fix: remove use of old util document function

1k commits milestone!! 🎉

.editorconfig

@@ -0,0 +1,6 @@
+root = true
+
+[*]
+charset = utf-8
+indent_size = 4
+indent_style = tab

.github/workflows/build.yml

@@ -25,7 +25,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v2
         with:
-          go-version: '1.17.7'
+          go-version: '1.18.8'
       - name: Download Task
         run: 'sh -c "$(curl --location https://taskfile.dev/install.sh)" -- -d'
       - name: Build

.github/workflows/docs.yml

@@ -2,13 +2,14 @@ name: Generate docs
 
 on:
   push:
-    branches: [master]
+    branches:
+      - master
 
 jobs:
   gen:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: actions/setup-go@v2
       - name: Run docgen
         run: go run cmd/docgen/docgen.go

.github/workflows/release.yml

@@ -33,10 +33,14 @@ jobs:
     - uses: actions/checkout@v3
       with:
         submodules: true
+        fetch-depth: 0
+    - name: Download Task
+      run: 'sh -c "$(curl --location https://taskfile.dev/install.sh)" -- -d'
     - uses: wangyoucao577/go-release-action@v1.25
       with:
         github_token: ${{ secrets.GITHUB_TOKEN }}
         goos: ${{ matrix.goos }}
         goarch: ${{ matrix.goarch }}
+        ldflags: '-s -w'
         binary_name: hilbish
         extra_files: LICENSE README.md CHANGELOG.md .hilbishrc.lua nature libs docs emmyLuaDocs

.github/workflows/website.yml

@@ -0,0 +1,31 @@
+name: Build website
+
+on:
+  push:
+    branches:
+      - master
+      - docs-refactor
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+          fetch-depth: 0
+
+      - name: Setup Hugo
+        uses: peaceiris/actions-hugo@v2
+        with:
+          hugo-version: 'latest'
+          extended: true
+
+      - name: Build
+        run: 'cd website && hugo --minify'
+
+      - name: Deploy
+        uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./website/public

.gitignore

@@ -1,6 +1,9 @@
 *.exe
 hilbish
+!docs/api/hilbish
 docgen
+!cmd/docgen
 
 .vim
 petals/
+.hugo_build.lock

CHANGELOG.md

@@ -1,7 +1,44 @@
 # 🎀 Changelog
 
 ## Unreleased
-**NOTE:** Hilbish now uses [Task] insead of Make for builds.
+### Fixed
+- Replaced `sed` in-place editing with `grep` and `mv` for compatibility with BSD utils
+
+## [2.1.0] - 2022-02-10
+### Added
+- Documented custom userdata types (Job and Timer Objects)
+  - Coming with this fix is also adding the return types for some functions that were missing it
+- Added a dedicated input and dedicated outputs for commanders (sinks - info at `doc api commander`).
+- Local docs is used if one of Hilbish's branches is found
+- Return 1 exit code on doc not found
+- `hilbish.runner.getCurrent()` to get the current runner
+- Initialize Hilbish Lua API before handling signals
+
+### Fixed
+- `index` or `_index` subdocs should not show up anymore
+- `hilbish.which` not working correctly with aliases
+- Commanders not being able to pipe with commands or any related operator.
+- Resolve symlinks in completions
+- Updated `runner-mode` docs
+- Fix `hilbish.completion` functions panicking when empty input is provided
+
+## [2.0.1] - 2022-12-28
+### Fixed
+- Corrected documentation for hooks, removing outdated `command.no-perm`
+- Fixed an issue where `cd` with no args would not update the old pwd
+- Tiny documentation enhancements for the `hilbish.timer` interface
+
+## [2.0.0] - 2022-12-20
+**NOTES FOR USERS/PACKAGERS UPDATING:**
+- Hilbish now uses [Task] insead of Make for builds.
+- The doc format has been changed from plain text to markdown.
+**YOU MUST reinstall Hilbish to remove the duplicate, old docs.**
+- Hilbish will by default install to **`/usr/local`** instead of just `/usr/`
+when building via Task. This is mainly to avoid conflict of distro packages
+and local installs, and is the correct place when building from git either way.
+To keep Hilbish in `/usr`, you must have `PREFIX="/usr/"` when running `task build` or `task install`
+- Windows is no longer supported. It will build and run, but **will** have problems.
+If you want to help fix the situation, start a discussion or open an issue and contribute.
 
 [Task]: https://taskfile.dev/#/
 
@@ -39,7 +76,7 @@ without arguments will disown the last job.
 fields on a job object.
 - Documentation for jobs is now available via `doc jobs`.
 - `hilbish.alias.resolve(cmdstr)` to resolve a command alias.
-- `hilbish.opts` for shell options. Currently, the only opt is `autocd`.
+- `hilbish.opts` for shell options.
 - `hilbish.editor` interface for interacting with the line editor that
 Hilbish uses.
 - `hilbish.vim` interface to dynamically get/set vim registers.
@@ -73,12 +110,20 @@ disables commands being added to history.
 - A new and "safer" event emitter has been added. This causes a performance deficit, but avoids a lot of
 random errors introduced with the new Lua runtime (see [#197])
 - `bait.release(name, catcher)` removes `handler` for the named `event`
+- `exec`, `clear` and `cat` builtin commands
+- `hilbish.cancel` hook thrown when user cancels input with Ctrl-C
+- 1st item on history is now inserted when history search menu is opened ([#148])
+- Documentation has been improved vastly!
 
+[#148]: https://github.com/Rosettea/Hilbish/issues/148
 [#197]: https://github.com/Rosettea/Hilbish/issues/197
 
 ### Changed
 - **Breaking Change:** Upgraded to Lua 5.4.
 This is probably one of (if not the) biggest things in this release.
+To recap quickly on what matters (mostly):
+  - `os.execute` returns 3 values instead of 1 (but you should be using `hilbish.run`)
+  - I/O operations must be flushed (`io.flush()`)
 - **Breaking Change:** MacOS config paths now match Linux.
 - Overrides on the `hilbish` table are no longer permitted.
 - **Breaking Change:** Runner functions are now required to return a table.
@@ -97,6 +142,7 @@ of a dot. (ie. `job.stop()` -> `job:stop()`)
 - All `fs` module functions which take paths now implicitly expand ~ to home.
 - **Breaking Change:** `hilbish.greeting` has been moved to an opt (`hilbish.opts.greeting`) and is
 always printed by default. To disable it, set the opt to false.
+- **Breaking Change:** `command.no-perm` hook has been replaced with `command.not-executable`
 - History is now fetched from Lua, which means users can override `hilbish.history`
 methods to make it act how they want.
 - `guide` has been removed. See the [website](https://rosettea.github.io/Hilbish/)
@@ -112,7 +158,7 @@ replacing the last character.
 - `hilbish.login` being the wrong value.
 - Put full input in history if prompted for continued input
 - Don't put alias expanded command in history (sound familiar?)
-- Handle cases of stdin being nonblocking (in the case of [#130](https://github.com/Rosettea/Hilbish/issues/130))
+- Handle cases of stdin being nonblocking (in the case of [#136](https://github.com/Rosettea/Hilbish/issues/136))
 - Don't prompt for continued input if non interactive
 - Don't insert unhandled control keys.
 - Handle sh syntax error in alias
@@ -122,11 +168,12 @@ certain color rules.
 - Home/End keys now go to the actual start/end of the input.
 - Input getting cut off on enter in certain cases.
 - Go to the next line properly if input reaches end of terminal width.
-- Cursor position with CJK characters. ([#145](https://github.com/Rosettea/Hilbish/pull/145))
-- Files with same name as parent folder in completions getting cut off [#136](https://github.com/Rosettea/Hilbish/issues/136))
+- Cursor position with CJK characters has been corrected ([#145](https://github.com/Rosettea/Hilbish/pull/145))
+- Files with same name as parent folder in completions getting cut off [#130](https://github.com/Rosettea/Hilbish/issues/130))
 - `hilbish.which` now works with commanders and aliases.
 - Background jobs no longer take stdin so they do not interfere with shell
 input.
+- Full name of completion entry is used instead of being cut off
 - Completions are fixed in cases where the query/line is an alias alone
 where it can also resolve to the beginning of command names.
 (reference [this commit](https://github.com/Rosettea/Hilbish/commit/2790982ad123115c6ddbc5764677fdca27668cea))
@@ -145,6 +192,29 @@ menu is open.
   - Escape codes now work.
 - Escape percentage symbols in completion entries, so you will no longer see
 an error of missing format variable
+- Fix an error with sh syntax in aliases
+- Prompt now works with east asian characters (CJK)
+- Set back the prompt to normal after exiting the continue prompt with ctrl-d
+- Take into account newline in input when calculating input width. Prevents
+extra reprinting of the prompt, but input with newlines inserted is still a problem
+- Put cursor at the end of input when exiting $EDITOR with Vim mode bind
+- Calculate width of virtual input properly (completion candidates)
+- Users can now tab complete files with spaces while quoted or with escaped spaces.
+This means a query of `Files\ to\ ` with file names of `Files to tab complete` and `Files to complete`
+will result in the files being completed.
+- Fixed grid menu display if cell width ends up being the width of the terminal
+- Cut off item names in grid menu if its longer than cell width
+- Fix completion search menu disappearing
+- Make binary completion work with bins that have spaces in the name
+- Completion paths having duplicated characters if it's escaped
+- Get custom completion command properly to call from Lua
+- Put proper command on the line when using up and down arrow keys to go through command history
+- Don't do anything if length of input rune slice is 0 ([commit for explanation](https://github.com/Rosettea/Hilbish/commit/8d40179a73fe5942707cd43f9c0463dee53eedd8))
+
+## [2.0.0-rc1] - 2022-09-14
+This is a pre-release version of Hilbish for testing. To see the changelog,
+refer to the `Unreleased` section of the [full changelog](CHANGELOG.md)
+(version 2.0.0 for future reference).
 
 ## [1.2.0] - 2022-03-17
 ### Added
@@ -569,6 +639,11 @@ This input for example will prompt for more input to complete:
 
 First "stable" release of Hilbish.
 
+[2.1.0]: https://github.com/Rosettea/Hilbish/compare/v2.0.1...v2.1.0
+[2.0.1]: https://github.com/Rosettea/Hilbish/compare/v2.0.0...v2.0.1
+[2.0.0]: https://github.com/Rosettea/Hilbish/compare/v1.2.0...v2.0.0
+[2.0.0-rc1]: https://github.com/Rosettea/Hilbish/compare/v1.2.0...v2.0.0-rc1
+[1.2.0]: https://github.com/Rosettea/Hilbish/compare/v1.1.4...v1.2.0
 [1.1.0]: https://github.com/Rosettea/Hilbish/compare/v1.0.4...v1.1.0
 [1.0.4]: https://github.com/Rosettea/Hilbish/compare/v1.0.3...v1.0.4
 [1.0.3]: https://github.com/Rosettea/Hilbish/compare/v1.0.2...v1.0.3

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022 Rosettea
+Copyright (c) 2021-2023 Rosettea
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -26,49 +26,30 @@ and aims to be infinitely configurable. If something isn't, open an issue!
 
 # Table of Contents
 - [Screenshots](#Screenshots)
-- [Installation](#Installation)
-  - [Prebuilt Bins](#Prebuilt-binaries)
-  - [AUR](#AUR)
-  - [Nixpkgs](#Nixpkgs)
-  - [Manual Build](#Manual-Build)
-- [Getting Started](#Getting-Started)
+- [Getting Hilbish](#Getting-Hilbish)
 - [Contributing](#Contributing)
 
 # Screenshots
 <div align="center">
-<img src="gallery/default.png"><br><br>
 <img src="gallery/terminal.png"><br><br>
+<img src="gallery/tab.png"><br><br>
 <img src="gallery/pillprompt.png">
 </div>
 
-# Installation
-## Prebuilt binaries
-Go [here](https://nightly.link/Rosettea/Hilbish/workflows/build/master) for
-builds on the master branch.
+# Getting Hilbish
+**NOTE:** Hilbish is not guaranteed to work properly on Windows, starting
+from the 2.0 version. It will still be able to compile, but functionality
+may be lacking.
 
-## AUR
-[![AUR maintainer](https://img.shields.io/aur/maintainer/hilbish?logo=arch-linux&style=flat-square)](https://aur.archlinux.org/packages/hilbish)  
-Arch Linux users can install Hilbish from the AUR with the following command:  
-```sh
-yay -S hilbish
-```
+You can check the [install page](https://rosettea.github.io/Hilbish/install/)
+on the website for distributed binaries from GitHub or other package repositories.
+Otherwise, continue reading for steps on compiling.
 
-[![AUR maintainer](https://img.shields.io/aur/maintainer/hilbish?logo=arch-linux&style=flat-square)](https://aur.archlinux.org/packages/hilbish-git)  
-Or from the latest `master` commit with:  
-```sh
-yay -S hilbish-git
-```
-
-## Nixpkgs
-Nix/NixOS users can install Hilbish from the central repository, nixpkgs, through the usual ways.
-If you're new to nix you should probably read up on how to do that [here](https://nixos.wiki/wiki/Cheatsheet).
-
-## Manual Build
-### Prerequisites
+## Prerequisites
 - [Go 1.17+](https://go.dev)
-- [Task](https://taskfile.dev/#/)
+- [Task](https://taskfile.dev/installation/) (**Go on the hyperlink here to see Task's install method for your OS.**)
 
-### Build
+## Build
 First, clone Hilbish. The recursive is required, as some Lua libraries
 are submodules.  
 ```sh

Taskfile.yaml

@@ -3,23 +3,24 @@
 version: '3'
 
 vars:
-  PREFIX: '{{default "/usr" .PREFIX}}'
+  PREFIX: '{{default "/usr/local" .PREFIX}}'
   bindir__: '{{.PREFIX}}/bin'
   BINDIR: '{{default .bindir__ .BINDIR}}'
   libdir__: '{{.PREFIX}}/share/hilbish'
   LIBDIR: '{{default .libdir__ .LIBDIR}}'
-  GOFLAGS: '-ldflags "-s -w"'
+  goflags__: '-ldflags "-s -w -X main.dataDir={{.LIBDIR}}"'
+  GOFLAGS: '{{default .goflags__ .GOFLAGS}}'
 
 tasks:
   default:
     cmds:
-      - go build {{.GOFLAGS}}
+      - CGO_ENABLED=0 go build {{.GOFLAGS}}
     vars:
-      GOFLAGS: '-ldflags "-s -w -X main.gitCommit=$(git rev-parse --short HEAD) -X main.gitBranch=$(git rev-parse --abbrev-ref HEAD)"'
+      GOFLAGS: '-ldflags "-s -w -X main.dataDir={{.LIBDIR}} -X main.gitCommit=$(git rev-parse --short HEAD) -X main.gitBranch=$(git rev-parse --abbrev-ref HEAD)"'
 
   build:
     cmds:
-      - go build {{.GOFLAGS}}
+      - CGO_ENABLED=0 go build {{.GOFLAGS}}
 
   install:
     cmds:
@@ -33,4 +34,4 @@ tasks:
       - rm -vrf
         "{{.DESTDIR}}{{.BINDIR}}/hilbish"
         "{{.DESTDIR}}{{.LIBDIR}}"
-      - sed -i '/hilbish/d' /etc/shells
+      - grep -v 'hilbish' /etc/shells > /tmp/shells.hilbish_uninstall && mv /tmp/shells.hilbish_uninstall /etc/shells

aliases.go

@@ -9,40 +9,40 @@ import (
 	rt "github.com/arnodel/golua/runtime"
 )
 
-var aliases *aliasHandler
+var aliases *aliasModule
 
-type aliasHandler struct {
+type aliasModule struct {
 	aliases map[string]string
 	mu *sync.RWMutex
 }
 
 // initialize aliases map
-func newAliases() *aliasHandler {
-	return &aliasHandler{
+func newAliases() *aliasModule {
+	return &aliasModule{
 		aliases: make(map[string]string),
 		mu: &sync.RWMutex{},
 	}
 }
 
-func (a *aliasHandler) Add(alias, cmd string) {
+func (a *aliasModule) Add(alias, cmd string) {
 	a.mu.Lock()
 	defer a.mu.Unlock()
 
 	a.aliases[alias] = cmd
 }
 
-func (a *aliasHandler) All() map[string]string {
+func (a *aliasModule) All() map[string]string {
 	return a.aliases
 }
 
-func (a *aliasHandler) Delete(alias string) {
+func (a *aliasModule) Delete(alias string) {
 	a.mu.Lock()
 	defer a.mu.Unlock()
 
 	delete(a.aliases, alias)
 }
 
-func (a *aliasHandler) Resolve(cmdstr string) string {
+func (a *aliasModule) Resolve(cmdstr string) string {
 	a.mu.RLock()
 	defer a.mu.RUnlock()
 
@@ -66,7 +66,10 @@ func (a *aliasHandler) Resolve(cmdstr string) string {
 
 // lua section
 
-func (a *aliasHandler) Loader(rtm *rt.Runtime) *rt.Table {
+// #interface aliases
+// command aliasing
+// The alias interface deals with all command aliases in Hilbish.
+func (a *aliasModule) Loader(rtm *rt.Runtime) *rt.Table {
 	// create a lua module with our functions
 	hshaliasesLua := map[string]util.LuaExport{
 		"add": util.LuaExport{hlalias, 2, false},
@@ -81,7 +84,18 @@ func (a *aliasHandler) Loader(rtm *rt.Runtime) *rt.Table {
 	return mod
 }
 
-func (a *aliasHandler) luaList(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+// #interface aliases
+// add(alias, cmd)
+// This is an alias (ha) for the `hilbish.alias` function.
+// --- @param alias string
+// --- @param cmd string
+func _hlalias() {}
+
+// #interface aliases
+// list() -> table<string, string>
+// Get a table of all aliases, with string keys as the alias and the value as the command.
+// --- @returns table<string, string>
+func (a *aliasModule) luaList(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	aliasesList := rt.NewTable()
 	for k, v := range a.All() {
 		aliasesList.Set(rt.StringValue(k), rt.StringValue(v))
@@ -90,7 +104,11 @@ func (a *aliasHandler) luaList(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext1(t.Runtime, rt.TableValue(aliasesList)), nil
 }
 
-func (a *aliasHandler) luaDelete(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+// #interface aliases
+// delete(name)
+// Removes an alias.
+// --- @param name string
+func (a *aliasModule) luaDelete(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
 	}
@@ -103,7 +121,12 @@ func (a *aliasHandler) luaDelete(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
-func (a *aliasHandler) luaResolve(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+// #interface aliases
+// resolve(alias) -> command (string)
+// Tries to resolve an alias to its command.
+// --- @param alias string
+// --- @returns string
+func (a *aliasModule) luaResolve(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
 	}

api.go

@@ -1,6 +1,14 @@
-// Here is the core api for the hilbi shell itself
-// Basically, stuff about the shell itself and other functions
-// go here.
+// the core Hilbish API
+// The Hilbish module includes the core API, containing
+// interfaces and functions which directly relate to shell functionality.
+// #field ver The version of Hilbish
+// #field user Username of the user
+// #field host Hostname of the machine
+// #field dataDir Directory for Hilbish data files, including the docs and default modules
+// #field interactive Is Hilbish in an interactive shell?
+// #field login Is Hilbish the login shell?
+// #field vimMode Current Vim input mode of Hilbish (will be nil if not in Vim input mode)
+// #field exitCode xit code of the last executed command
 package main
 
 import (
@@ -19,7 +27,6 @@ import (
 	rt "github.com/arnodel/golua/runtime"
 	"github.com/arnodel/golua/lib/packagelib"
 	"github.com/maxlandon/readline"
-	"github.com/blackfireio/osinfo"
 	"mvdan.cc/sh/v3/interp"
 )
 
@@ -102,82 +109,62 @@ func hilbishLoad(rtm *rt.Runtime) (rt.Value, func()) {
 		username = strings.Split(username, "\\")[1] // for some reason Username includes the hostname on windows
 	}
 
-	util.SetFieldProtected(fakeMod, mod, "ver", rt.StringValue(getVersion()), "Hilbish version")
-	util.SetFieldProtected(fakeMod, mod, "user", rt.StringValue(username), "Username of user")
-	util.SetFieldProtected(fakeMod, mod, "host", rt.StringValue(host), "Host name of the machine")
-	util.SetFieldProtected(fakeMod, mod, "home", rt.StringValue(curuser.HomeDir), "Home directory of the user")
-	util.SetFieldProtected(fakeMod, mod, "dataDir", rt.StringValue(dataDir), "Directory for Hilbish's data files")
-	util.SetFieldProtected(fakeMod, mod, "interactive", rt.BoolValue(interactive), "If this is an interactive shell")
-	util.SetFieldProtected(fakeMod, mod, "login", rt.BoolValue(login), "Whether this is a login shell")
-	util.SetFieldProtected(fakeMod, mod, "vimMode", rt.NilValue, "Current Vim mode of Hilbish (nil if not in Vim mode)")
-	util.SetFieldProtected(fakeMod, mod, "exitCode", rt.IntValue(0), "Exit code of last exected command")
-	util.Document(fakeMod, "Hilbish's core API, containing submodules and functions which relate to the shell itself.")
+	util.SetFieldProtected(fakeMod, mod, "ver", rt.StringValue(getVersion()))
+	util.SetFieldProtected(fakeMod, mod, "user", rt.StringValue(username))
+	util.SetFieldProtected(fakeMod, mod, "host", rt.StringValue(host))
+	util.SetFieldProtected(fakeMod, mod, "home", rt.StringValue(curuser.HomeDir))
+	util.SetFieldProtected(fakeMod, mod, "dataDir", rt.StringValue(dataDir))
+	util.SetFieldProtected(fakeMod, mod, "interactive", rt.BoolValue(interactive))
+	util.SetFieldProtected(fakeMod, mod, "login", rt.BoolValue(login))
+	util.SetFieldProtected(fakeMod, mod, "vimMode", rt.NilValue)
+	util.SetFieldProtected(fakeMod, mod, "exitCode", rt.IntValue(0))
 
 	// hilbish.userDir table
-	hshuser := rt.NewTable()
-
-	util.SetField(rtm, hshuser, "config", rt.StringValue(confDir), "User's config directory")
-	util.SetField(rtm, hshuser, "data", rt.StringValue(userDataDir), "XDG data directory")
-	util.Document(hshuser, "User directories to store configs and/or modules.")
+	hshuser := userDirLoader(rtm)
 	mod.Set(rt.StringValue("userDir"), rt.TableValue(hshuser))
 
 	// hilbish.os table
-	hshos := rt.NewTable()
-	info, _ := osinfo.GetOSInfo()
-
-	util.SetField(rtm, hshos, "family", rt.StringValue(info.Family), "Family name of the current OS")
-	util.SetField(rtm, hshos, "name", rt.StringValue(info.Name), "Pretty name of the current OS")
-	util.SetField(rtm, hshos, "version", rt.StringValue(info.Version), "Version of the current OS")
-	util.Document(hshos, "OS info interface")
+	hshos := hshosLoader(rtm)
 	mod.Set(rt.StringValue("os"), rt.TableValue(hshos))
 
 	// hilbish.aliases table
 	aliases = newAliases()
 	aliasesModule := aliases.Loader(rtm)
-	util.Document(aliasesModule, "Alias inferface for Hilbish.")
 	mod.Set(rt.StringValue("aliases"), rt.TableValue(aliasesModule))
 
 	// hilbish.history table
 	historyModule := lr.Loader(rtm)
 	mod.Set(rt.StringValue("history"), rt.TableValue(historyModule))
-	util.Document(historyModule, "History interface for Hilbish.")
 
 	// hilbish.completion table
 	hshcomp := completionLoader(rtm)
-	util.Document(hshcomp, "Completions interface for Hilbish.")
 	mod.Set(rt.StringValue("completion"), rt.TableValue(hshcomp))
 
 	// hilbish.runner table
 	runnerModule := runnerModeLoader(rtm)
-	util.Document(runnerModule, "Runner/exec interface for Hilbish.")
 	mod.Set(rt.StringValue("runner"), rt.TableValue(runnerModule))
 
 	// hilbish.jobs table
 	jobs = newJobHandler()
 	jobModule := jobs.loader(rtm)
-	util.Document(jobModule, "(Background) job interface.")
 	mod.Set(rt.StringValue("jobs"), rt.TableValue(jobModule))
 
 	// hilbish.timers table
-	timers = newTimerHandler()
-	timerModule := timers.loader(rtm)
-	util.Document(timerModule, "Timer interface, for control of all intervals and timeouts.")
-	mod.Set(rt.StringValue("timers"), rt.TableValue(timerModule))
+	timers = newTimersModule()
+	timersModule := timers.loader(rtm)
+	mod.Set(rt.StringValue("timers"), rt.TableValue(timersModule))
 
 	editorModule := editorLoader(rtm)
-	util.Document(editorModule, "")
 	mod.Set(rt.StringValue("editor"), rt.TableValue(editorModule))
 
 	versionModule := rt.NewTable()
-	util.SetField(rtm, versionModule, "branch", rt.StringValue(gitBranch), "Git branch Hilbish was compiled from")
-	util.SetField(rtm, versionModule, "full", rt.StringValue(getVersion()), "Full version info, including release name")
-	util.SetField(rtm, versionModule, "commit", rt.StringValue(gitCommit), "Git commit Hilbish was compiled from")
-	util.SetField(rtm, versionModule, "release", rt.StringValue(releaseName), "Release name")
-	util.Document(versionModule, "Version info interface.")
+	util.SetField(rtm, versionModule, "branch", rt.StringValue(gitBranch))
+	util.SetField(rtm, versionModule, "full", rt.StringValue(getVersion()))
+	util.SetField(rtm, versionModule, "commit", rt.StringValue(gitCommit))
+	util.SetField(rtm, versionModule, "release", rt.StringValue(releaseName))
 	mod.Set(rt.StringValue("version"), rt.TableValue(versionModule))
 
 	pluginModule := moduleLoader(rtm)
-	util.Document(pluginModule, "")
 	mod.Set(rt.StringValue("module"), rt.TableValue(pluginModule))
 
 	return rt.TableValue(fakeMod), nil
@@ -192,19 +179,21 @@ func getenv(key, fallback string) string {
 }
 
 func setVimMode(mode string) {
-	util.SetField(l, hshMod, "vimMode", rt.StringValue(mode), "Current Vim mode of Hilbish (nil if not in Vim mode)")
+	util.SetField(l, hshMod, "vimMode", rt.StringValue(mode))
 	hooks.Emit("hilbish.vimMode", mode)
 }
 
 func unsetVimMode() {
-	util.SetField(l, hshMod, "vimMode", rt.NilValue, "Current Vim mode of Hilbish (nil if not in Vim mode)")
+	util.SetField(l, hshMod, "vimMode", rt.NilValue)
 }
 
-// run(cmd, returnOut) -> exitCode, stdout, stderr
+// run(cmd, returnOut) -> exitCode (number), stdout (string), stderr (string)
 // Runs `cmd` in Hilbish's sh interpreter.
 // If returnOut is true, the outputs of `cmd` will be returned as the 2nd and
 // 3rd values instead of being outputted to the terminal.
 // --- @param cmd string
+// --- @param returnOut boolean
+// --- @returns number, string, string
 func hlrun(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -245,8 +234,9 @@ func hlrun(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext(t.Runtime, rt.IntValue(int64(exitcode)), rt.StringValue(stdoutStr), rt.StringValue(stderrStr)), nil
 }
 
-// cwd()
+// cwd() -> string
 // Returns the current directory of the shell
+// --- @returns string
 func hlcwd(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	cwd, _ := os.Getwd()
 
@@ -254,21 +244,28 @@ func hlcwd(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 }
 
 
-// read(prompt) -> input?
+// read(prompt) -> input (string)
 // Read input from the user, using Hilbish's line editor/input reader.
 // This is a separate instance from the one Hilbish actually uses.
 // Returns `input`, will be nil if ctrl + d is pressed, or an error occurs (which shouldn't happen)
-// --- @param prompt string
+// --- @param prompt? string
+// --- @returns string|nil
 func hlread(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
-	if err := c.Check1Arg(); err != nil {
-		return nil, err
+	luaprompt := c.Arg(0)
+	if typ := luaprompt.Type(); typ != rt.StringType && typ != rt.NilType {
+		return nil, errors.New("expected #1 to be a string")
 	}
-	luaprompt, err := c.StringArg(0)
-	if err != nil {
-		return nil, err
+	prompt, ok := luaprompt.TryString()
+	if !ok {
+		// if we are here and `luaprompt` is not a string, it's nil
+		// substitute with an empty string
+		prompt = ""
 	}
-	lualr := newLineReader("", true)
-	lualr.SetPrompt(luaprompt)
+	
+	lualr := &lineReader{
+		rl: readline.NewInstance(),
+	}
+	lualr.SetPrompt(prompt)
 
 	input, err := lualr.Read()
 	if err != nil {
@@ -279,7 +276,7 @@ func hlread(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 }
 
 /*
-prompt(str, typ?)
+prompt(str, typ)
 Changes the shell prompt to `str`
 There are a few verbs that can be used in the prompt text.
 These will be formatted and replaced with the appropriate values.
@@ -287,7 +284,7 @@ These will be formatted and replaced with the appropriate values.
 `%u` - Name of current user
 `%h` - Hostname of device
 --- @param str string
---- @param typ string Type of prompt, being left or right. Left by default.
+--- @param typ? string Type of prompt, being left or right. Left by default.
 */
 func hlprompt(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	err := c.Check1Arg()
@@ -451,12 +448,12 @@ func hlgoro(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
-// timeout(cb, time)
-// Runs the `cb` function after `time` in milliseconds
-// Returns a `timer` object (see `doc timers`).
+// timeout(cb, time) -> @Timer
+// Runs the `cb` function after `time` in milliseconds.
+// This creates a timer that starts immediately.
 // --- @param cb function
 // --- @param time number
-// --- @return table
+// --- @returns Timer
 func hltimeout(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.CheckNArgs(2); err != nil {
 		return nil, err
@@ -477,12 +474,12 @@ func hltimeout(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext1(t.Runtime, rt.UserDataValue(timer.ud)), nil
 }
 
-// interval(cb, time)
+// interval(cb, time) -> @Timer
 // Runs the `cb` function every `time` milliseconds.
-// Returns a `timer` object (see `doc timers`).
+// This creates a timer that starts immediately.
 // --- @param cb function
 // --- @param time number
-// --- @return table
+// --- @return Timer
 func hlinterval(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.CheckNArgs(2); err != nil {
 		return nil, err
@@ -543,9 +540,11 @@ func hlprependPath(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
-// which(name)
-// Checks if `name` is a valid command
-// --- @param binName string
+// which(name) -> string
+// Checks if `name` is a valid command.
+// Will return the path of the binary, or a basename if it's a commander.
+// --- @param name string
+// --- @returns string
 func hlwhich(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -555,7 +554,10 @@ func hlwhich(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 		return nil, err
 	}
 
-	cmd := aliases.Resolve(name)
+	// itll return either the original command or what was passed
+	// if name isnt empty its not an issue
+	alias := aliases.Resolve(name)
+	cmd := strings.Split(alias, " ")[0]
 
 	// check for commander
 	if commands[cmd] != nil {
@@ -630,7 +632,7 @@ func hlrunnerMode(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 // as the text for the hint. This is by default a shim. To set hints,
 // override this function with your custom handler.
 // --- @param line string
-// --- @param pos int
+// --- @param pos number
 func hlhinter(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }

cmd/docgen/docgen.go

@@ -7,29 +7,267 @@ import (
 	"go/doc"
 	"go/parser"
 	"go/token"
+	"regexp"
 	"strings"
 	"os"
+	"sync"
 )
 
-type EmmyPiece struct {
-	FuncName string
-	Docs []string
+var header = `---
+title: %s %s
+description: %s
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+`
+
+type emmyPiece struct {
+	DocPiece *docPiece
+	Annotations []string
 	Params []string // we only need to know param name to put in function
+	FuncName string
 }
-type DocPiece struct {
+
+type module struct {
+	Types []docPiece
+	Docs []docPiece
+	Fields []docPiece
+	Properties []docPiece
+	ShortDescription string
+	Description string
+	ParentModule string
+	HasInterfaces bool
+	HasTypes bool
+}
+
+type docPiece struct {
 	Doc []string
 	FuncSig string
 	FuncName string
+	Interfacing string
+	ParentModule string
+	GoFuncName string
+	IsInterface bool
+	IsMember bool
+	IsType bool
+	Fields []docPiece
+	Properties []docPiece
+}
+
+type tag struct {
+	id string
+	fields []string
+}
+
+var docs = make(map[string]module)
+var interfaceDocs = make(map[string]module)
+var emmyDocs = make(map[string][]emmyPiece)
+var typeTable = make(map[string][]string) // [0] = parentMod, [1] = interfaces
+var prefix = map[string]string{
+	"main": "hl",
+	"hilbish": "hl",
+	"fs": "f",
+	"commander": "c",
+	"bait": "b",
+	"terminal": "term",
+}
+
+func getTagsAndDocs(docs string) (map[string][]tag, []string) {
+	pts := strings.Split(docs, "\n")
+	parts := []string{}
+	tags := make(map[string][]tag)
+
+	for _, part := range pts {
+		if strings.HasPrefix(part, "#") {
+			tagParts := strings.Split(strings.TrimPrefix(part, "#"), " ")
+			if tags[tagParts[0]] == nil {
+				var id string
+				if len(tagParts) > 1 {
+					id = tagParts[1]
+				}
+				tags[tagParts[0]] = []tag{
+					{id: id},
+				}
+				if len(tagParts) >= 2 {
+					tags[tagParts[0]][0].fields = tagParts[2:]
+				}
+			} else {
+				fleds := []string{}
+				if len(tagParts) >= 2 {
+					fleds = tagParts[2:]
+				}
+				tags[tagParts[0]] = append(tags[tagParts[0]], tag{
+					id: tagParts[1],
+					fields: fleds,
+				})
+			}
+		} else {
+			parts = append(parts, part)
+		}
+	}
+
+	return tags, parts
+}
+
+func docPieceTag(tagName string, tags map[string][]tag) []docPiece {
+	dps := []docPiece{}
+	for _, tag := range tags[tagName] {
+		dps = append(dps, docPiece{
+			FuncName: tag.id,
+			Doc: tag.fields,
+		})
+	}
+
+	return dps
+}
+
+func setupDocType(mod string, typ *doc.Type) *docPiece {
+	docs := strings.TrimSpace(typ.Doc)
+	tags, doc := getTagsAndDocs(docs)
+
+	if tags["type"] == nil {
+		return nil
+	}
+	inInterface := tags["interface"] != nil
+
+	var interfaces string
+	typeName := strings.ToUpper(string(typ.Name[0])) + typ.Name[1:]
+	typeDoc := []string{}
+
+	if inInterface {
+		interfaces = tags["interface"][0].id
+	}
+
+	fields := docPieceTag("field", tags)
+	properties := docPieceTag("property", tags)
+
+	for _, d := range doc {
+		if strings.HasPrefix(d, "---") {
+			// TODO: document types in lua
+			/*
+			emmyLine := strings.TrimSpace(strings.TrimPrefix(d, "---"))
+			emmyLinePieces := strings.Split(emmyLine, " ")
+			emmyType := emmyLinePieces[0]
+			if emmyType == "@param" {
+				em.Params = append(em.Params, emmyLinePieces[1])
+			}
+			if emmyType == "@vararg" {
+				em.Params = append(em.Params, "...") // add vararg
+			}
+			em.Annotations = append(em.Annotations, d)
+			*/
+		} else {
+			typeDoc = append(typeDoc, d)
+		}
+	}
+
+	var isMember bool
+	if tags["member"] != nil {
+		isMember = true
+	}
+	parentMod := mod
+	dps := &docPiece{
+		Doc: typeDoc,
+		FuncName: typeName,
+		Interfacing: interfaces,
+		IsInterface: inInterface,
+		IsMember: isMember,
+		IsType: true,
+		ParentModule: parentMod,
+		Fields: fields,
+		Properties: properties,
+	}
+
+	typeTable[strings.ToLower(typeName)] = []string{parentMod, interfaces}
+
+	return dps
+}
+
+func setupDoc(mod string, fun *doc.Func) *docPiece {
+	docs := strings.TrimSpace(fun.Doc)
+	tags, parts := getTagsAndDocs(docs)
+
+	// i couldnt fit this into the condition below for some reason so here's a goto!
+	if tags["member"] != nil {
+		goto start
+	}
+
+	if (!strings.HasPrefix(fun.Name, prefix[mod]) && tags["interface"] == nil) || (strings.ToLower(fun.Name) == "loader" && tags["interface"] == nil) {
+		return nil
+	}
+
+start:
+	inInterface := tags["interface"] != nil
+	var interfaces string
+	funcsig := parts[0]
+	doc := parts[1:]
+	funcName := strings.TrimPrefix(fun.Name, prefix[mod])
+	funcdoc := []string{}
+
+	if inInterface {
+		interfaces = tags["interface"][0].id
+		funcName = interfaces + "." + strings.Split(funcsig, "(")[0]
+	}
+	em := emmyPiece{FuncName: funcName}
+
+	fields := docPieceTag("field", tags)
+	properties := docPieceTag("property", tags)
+
+	for _, d := range doc {
+		if strings.HasPrefix(d, "---") {
+			emmyLine := strings.TrimSpace(strings.TrimPrefix(d, "---"))
+			emmyLinePieces := strings.Split(emmyLine, " ")
+			emmyType := emmyLinePieces[0]
+			if emmyType == "@param" {
+				em.Params = append(em.Params, emmyLinePieces[1])
+			}
+			if emmyType == "@vararg" {
+				em.Params = append(em.Params, "...") // add vararg
+			}
+			em.Annotations = append(em.Annotations, d)
+		} else {
+			funcdoc = append(funcdoc, d)
+		}
+	}
+
+	var isMember bool
+	if tags["member"] != nil {
+		isMember = true
+	}
+	var parentMod string
+	if inInterface {
+		parentMod = mod
+	}
+	dps := &docPiece{
+		Doc: funcdoc,
+		FuncSig: funcsig,
+		FuncName: funcName,
+		Interfacing: interfaces,
+		GoFuncName: strings.ToLower(fun.Name),
+		IsInterface: inInterface,
+		IsMember: isMember,
+		ParentModule: parentMod,
+		Fields: fields,
+		Properties: properties,
+	}
+	if strings.HasSuffix(dps.GoFuncName, strings.ToLower("loader")) {
+		dps.Doc = parts
+	}
+	em.DocPiece = dps
+			
+	emmyDocs[mod] = append(emmyDocs[mod], em)
+	return dps
 }
 
-// feel free to clean this up
-// it works, dont really care about the code
 func main() {
 	fset := token.NewFileSet()
 	os.Mkdir("docs", 0777)
+	os.Mkdir("docs/api", 0777)
 	os.Mkdir("emmyLuaDocs", 0777)
 
-
 	dirs := []string{"./"}
 	filepath.Walk("golibs/", func (path string, info os.FileInfo, err error) error {
 		if !info.IsDir() {
@@ -51,94 +289,182 @@ func main() {
 		}
 	}
 
-	prefix := map[string]string{
-		"hilbish": "hl",
-		"fs": "f",
-		"commander": "c",
-		"bait": "b",
-		"terminal": "term",
-	}
-	docs := make(map[string][]DocPiece)
-	emmyDocs := make(map[string][]EmmyPiece)
-
+	interfaceModules := make(map[string]*module)
 	for l, f := range pkgs {
 		p := doc.New(f, "./", doc.AllDecls)
-		for _, t := range p.Funcs {
+		pieces := []docPiece{}
+		typePieces := []docPiece{}
 		mod := l
-			if strings.HasPrefix(t.Name, "hl") { mod = "hilbish" }
-			if !strings.HasPrefix(t.Name, prefix[mod]) || t.Name == "Loader" { continue }
-			parts := strings.Split(strings.TrimSpace(t.Doc), "\n")
-			funcsig := parts[0]
-			doc := parts[1:]
-			funcdoc := []string{}
-			em := EmmyPiece{FuncName: strings.TrimPrefix(t.Name, prefix[mod])}
-			for _, d := range doc {
-				if strings.HasPrefix(d, "---") {
-					emmyLine := strings.TrimSpace(strings.TrimPrefix(d, "---"))
-					emmyLinePieces := strings.Split(emmyLine, " ")
-					emmyType := emmyLinePieces[0]
-					if emmyType == "@param" {
-						em.Params = append(em.Params, emmyLinePieces[1])
-					}
-					if emmyType == "@vararg" {
-						em.Params = append(em.Params, "...") // add vararg
-					}
-					em.Docs = append(em.Docs, d)
-				} else {
-					funcdoc = append(funcdoc, d)
+		if mod == "main" {
+			mod = "hilbish"
 		}
+		var hasInterfaces bool
+		for _, t := range p.Funcs {
+			piece := setupDoc(mod, t)
+			if piece == nil {
+				continue
 			}
 
-			dps := DocPiece{
-				Doc: funcdoc,
-				FuncSig: funcsig,
-				FuncName: strings.TrimPrefix(t.Name, prefix[mod]),
+			pieces = append(pieces, *piece)
+			if piece.IsInterface {
+				hasInterfaces = true
 			}
-			
-			docs[mod] = append(docs[mod], dps)
-			emmyDocs[mod] = append(emmyDocs[mod], em)
 		}
 		for _, t := range p.Types {
-			for _, m := range t.Methods {
-				if !strings.HasPrefix(m.Name, prefix[l]) || m.Name == "Loader" { continue }
-				parts := strings.Split(strings.TrimSpace(m.Doc), "\n")
-				funcsig := parts[0]
-				doc := parts[1:]
-				funcdoc := []string{}
-				em := EmmyPiece{FuncName: strings.TrimPrefix(m.Name, prefix[l])}
-				for _, d := range doc {
-					if strings.HasPrefix(d, "---") {
-						emmyLine := strings.TrimSpace(strings.TrimPrefix(d, "---"))
-						emmyLinePieces := strings.Split(emmyLine, " ")
-						emmyType := emmyLinePieces[0]
-						if emmyType == "@param" {
-							em.Params = append(em.Params, emmyLinePieces[1])
+			typePiece := setupDocType(mod, t)
+			if typePiece != nil {
+				typePieces = append(typePieces, *typePiece)
+				if typePiece.IsInterface {
+					hasInterfaces = true
 				}
-						if emmyType == "@vararg" {
-							em.Params = append(em.Params, "...") // add vararg
-						}
-						em.Docs = append(em.Docs, d)
-					} else {
-						funcdoc = append(funcdoc, d)
-					}
-				}
-				dps := DocPiece{
-					Doc: funcdoc,
-					FuncSig: funcsig,
-					FuncName: strings.TrimPrefix(m.Name, prefix[l]),
 			}
 
-				docs[l] = append(docs[l], dps)
-				emmyDocs[l] = append(emmyDocs[l], em)
+			for _, m := range t.Methods {
+				piece := setupDoc(mod, m)
+				if piece == nil {
+					continue
+				}
+
+				pieces = append(pieces, *piece)
+				if piece.IsInterface {
+					hasInterfaces = true
 				}
 			}
 		}
 
+		tags, descParts := getTagsAndDocs(strings.TrimSpace(p.Doc))
+		shortDesc := descParts[0]
+		desc := descParts[1:]
+		filteredPieces := []docPiece{}
+		filteredTypePieces := []docPiece{}
+		for _, piece := range pieces {
+			if !piece.IsInterface {
+				filteredPieces = append(filteredPieces, piece)
+				continue
+			}
+
+			modname := piece.ParentModule + "." + piece.Interfacing
+			if interfaceModules[modname] == nil {
+				interfaceModules[modname] = &module{
+					ParentModule: piece.ParentModule,
+				}
+			}
+
+			if strings.HasSuffix(piece.GoFuncName, strings.ToLower("loader")) {
+				shortDesc := piece.Doc[0]
+				desc := piece.Doc[1:]
+				interfaceModules[modname].ShortDescription = shortDesc
+				interfaceModules[modname].Description = strings.Join(desc, "\n")
+				interfaceModules[modname].Fields = piece.Fields
+				interfaceModules[modname].Properties = piece.Properties
+				continue
+			}
+
+			interfaceModules[modname].Docs = append(interfaceModules[modname].Docs, piece)
+		}
+
+		for _, piece := range typePieces {
+			if !piece.IsInterface {
+				filteredTypePieces = append(filteredTypePieces, piece)
+				continue
+			}
+
+			modname := piece.ParentModule + "." + piece.Interfacing
+			if interfaceModules[modname] == nil {
+				interfaceModules[modname] = &module{
+					ParentModule: piece.ParentModule,
+				}
+			}
+
+			interfaceModules[modname].Types = append(interfaceModules[modname].Types, piece)
+		}
+
+		docs[mod] = module{
+			Types: filteredTypePieces,
+			Docs: filteredPieces,
+			ShortDescription: shortDesc,
+			Description: strings.Join(desc, "\n"),
+			HasInterfaces: hasInterfaces,
+			Properties: docPieceTag("property", tags),
+			Fields: docPieceTag("field", tags),
+		}
+	}
+
+	for key, mod := range interfaceModules {
+		docs[key] = *mod
+	}
+
+	var wg sync.WaitGroup
+	wg.Add(len(docs) * 2)
+
 	for mod, v := range docs {
-		if mod == "main" { continue }
-		f, _ := os.Create("docs/" + mod + ".txt")
-		for _, dps := range v {
-			f.WriteString(dps.FuncSig + " > ")
+		docPath := "docs/api/" + mod + ".md"
+		if v.HasInterfaces {
+			os.Mkdir("docs/api/" + mod, 0777)
+			os.Remove(docPath) // remove old doc path if it exists
+			docPath = "docs/api/" + mod + "/_index.md"
+		}
+		if v.ParentModule != "" {
+			docPath = "docs/api/" + v.ParentModule + "/" + mod + ".md"
+		}
+
+		go func(modname, docPath string, modu module) {
+			defer wg.Done()
+			modOrIface := "Module"
+			if modu.ParentModule != "" {
+				modOrIface = "Interface"
+			}
+
+			f, _ := os.Create(docPath)
+			f.WriteString(fmt.Sprintf(header, modOrIface, modname, modu.ShortDescription))
+			typeTag, _ := regexp.Compile(`@\w+`)
+			modDescription := typeTag.ReplaceAllStringFunc(strings.Replace(modu.Description, "<", `\<`, -1), func(typ string) string {
+				typName := typ[1:]
+				typLookup := typeTable[strings.ToLower(typName)]
+				ifaces := typLookup[0] + "." + typLookup[1] + "/"
+				if typLookup[1] == "" {
+					ifaces = ""
+				}
+				linkedTyp := fmt.Sprintf("/Hilbish/docs/api/%s/%s#%s", typLookup[0], ifaces, strings.ToLower(typName))
+				return fmt.Sprintf(`<a href="%s" style="text-decoration: none;">%s</a>`, linkedTyp, typName)
+			})
+			f.WriteString(fmt.Sprintf("## Introduction\n%s\n\n", modDescription))
+			if len(modu.Fields) != 0 {
+				f.WriteString("## Interface fields\n")
+				for _, dps := range modu.Fields {
+					f.WriteString(fmt.Sprintf("- `%s`: ", dps.FuncName))
+					f.WriteString(strings.Join(dps.Doc, " "))
+					f.WriteString("\n")
+				}
+				f.WriteString("\n")
+			}
+			if len(modu.Properties) != 0 {
+				f.WriteString("## Object properties\n")
+				for _, dps := range modu.Properties {
+					f.WriteString(fmt.Sprintf("- `%s`: ", dps.FuncName))
+					f.WriteString(strings.Join(dps.Doc, " "))
+					f.WriteString("\n")
+				}
+				f.WriteString("\n")
+			}
+
+			if len(modu.Docs) != 0 {
+				f.WriteString("## Functions\n")
+				for _, dps := range modu.Docs {
+					if dps.IsMember {
+						continue
+					}
+					htmlSig := typeTag.ReplaceAllStringFunc(strings.Replace(dps.FuncSig, "<", `\<`, -1), func(typ string) string {
+						typName := typ[1:]
+						typLookup := typeTable[strings.ToLower(typName)]
+						ifaces := typLookup[0] + "." + typLookup[1] + "/"
+						if typLookup[1] == "" {
+							ifaces = ""
+						}
+						linkedTyp := fmt.Sprintf("/Hilbish/docs/api/%s/%s#%s", typLookup[0], ifaces, strings.ToLower(typName))
+						return fmt.Sprintf(`<a href="%s" style="text-decoration: none;">%s</a>`, linkedTyp, typName)
+					})
+					f.WriteString(fmt.Sprintf("### %s\n", htmlSig))
 					for _, doc := range dps.Doc {
 						if !strings.HasPrefix(doc, "---") {
 							f.WriteString(doc + "\n")
@@ -148,23 +474,81 @@ func main() {
 				}
 			}
 
-	for mod, v := range emmyDocs {
-		if mod == "main" { continue }
-		f, _ := os.Create("emmyLuaDocs/" + mod + ".lua")
-		f.WriteString("--- @meta\n\nlocal " + mod + " = {}\n\n")
-		for _, em := range v {
-			var funcdocs []string
-			for _, dps := range docs[mod] {
-				if dps.FuncName == em.FuncName {
-					funcdocs = dps.Doc
+			if len(modu.Types) != 0 {
+				f.WriteString("## Types\n")
+				for _, dps := range modu.Types {
+					f.WriteString(fmt.Sprintf("## %s\n", dps.FuncName))
+					for _, doc := range dps.Doc {
+						if !strings.HasPrefix(doc, "---") {
+							f.WriteString(doc + "\n")
 						}
 					}
-			f.WriteString("--- " + strings.Join(funcdocs, "\n--- ") + "\n")
-			if len(em.Docs) != 0 {
-				f.WriteString(strings.Join(em.Docs, "\n") + "\n")
-			}
-			f.WriteString("function " + mod + "." + em.FuncName + "(" + strings.Join(em.Params, ", ") + ") end\n\n")
-		}
-		f.WriteString("return " + mod + "\n")
+					if len(dps.Properties) != 0 {
+						f.WriteString("### Properties\n")
+						for _, dps := range dps.Properties {
+							f.WriteString(fmt.Sprintf("- `%s`: ", dps.FuncName))
+							f.WriteString(strings.Join(dps.Doc, " "))
+							f.WriteString("\n")
 						}
 					}
+					f.WriteString("\n")
+					f.WriteString("### Methods\n")
+					for _, dps := range modu.Docs {
+						if !dps.IsMember {
+							continue
+						}
+						htmlSig := typeTag.ReplaceAllStringFunc(strings.Replace(dps.FuncSig, "<", `\<`, -1), func(typ string) string {
+							typName := regexp.MustCompile(`\w+`).FindString(typ[1:])
+							typLookup := typeTable[strings.ToLower(typName)]
+							fmt.Printf("%+q, \n", typLookup)
+							linkedTyp := fmt.Sprintf("/Hilbish/docs/api/%s/%s/#%s", typLookup[0], typLookup[0] + "." + typLookup[1], strings.ToLower(typName))
+							return fmt.Sprintf(`<a href="#%s" style="text-decoration: none;">%s</a>`, linkedTyp, typName)
+						})
+						f.WriteString(fmt.Sprintf("#### %s\n", htmlSig))
+						for _, doc := range dps.Doc {
+							if !strings.HasPrefix(doc, "---") {
+								f.WriteString(doc + "\n")
+							}
+						}
+						f.WriteString("\n")
+					}
+				}
+			}
+		}(mod, docPath, v)
+
+		go func(md, modname string, modu module) {
+			defer wg.Done()
+
+			if modu.ParentModule != "" {
+				return
+			}
+
+			ff, _ := os.Create("emmyLuaDocs/" + modname + ".lua")
+			ff.WriteString("--- @meta\n\nlocal " + modname + " = {}\n\n")
+			for _, em := range emmyDocs[modname] {
+				if strings.HasSuffix(em.DocPiece.GoFuncName, strings.ToLower("loader")) {
+					continue
+				}
+
+				dps := em.DocPiece
+				funcdocs := dps.Doc
+				ff.WriteString("--- " + strings.Join(funcdocs, "\n--- ") + "\n")
+				if len(em.Annotations) != 0 {
+					ff.WriteString(strings.Join(em.Annotations, "\n") + "\n")
+				}
+				accessor := "."
+				if dps.IsMember {
+					accessor = ":"
+				}
+				signature := strings.Split(dps.FuncSig, " ->")[0]
+				var intrface string
+				if dps.IsInterface {
+					intrface = "." + dps.Interfacing
+				}
+				ff.WriteString("function " + modname + intrface + accessor + signature + " end\n\n")
+			}
+			ff.WriteString("return " + modname + "\n")
+		}(mod, mod, v)
+	}
+	wg.Wait()
+}

complete.go

@@ -11,15 +11,49 @@ import (
 	rt "github.com/arnodel/golua/runtime"
 )
 
-func splitQuote(str string) []string {
+var charEscapeMap = []string{
+	"\"", "\\\"",
+	"'", "\\'",
+	"`", "\\`",
+	" ", "\\ ",
+	"(", "\\(",
+	")", "\\)",
+	"[", "\\[",
+	"]", "\\]",
+	"$", "\\$",
+	"&", "\\&",
+	"*", "\\*",
+	">", "\\>",
+	"<", "\\<",
+	"|", "\\|",
+}
+var charEscapeMapInvert = invert(charEscapeMap)
+var escapeReplaer = strings.NewReplacer(charEscapeMap...)
+var escapeInvertReplaer = strings.NewReplacer(charEscapeMapInvert...)
+
+func invert(m []string) []string {
+	newM := make([]string, len(charEscapeMap))
+	for i := range m {
+		if (i + 1) % 2 == 0 {
+			newM[i] = m[i - 1]
+			newM[i - 1] = m[i]
+		}
+	}
+
+	return newM
+}
+
+func splitForFile(str string) []string {
 	split := []string{}
 	sb := &strings.Builder{}
 	quoted := false
 
-	for _, r := range str {
+	for i, r := range str {
 		if r == '"' {
 			quoted = !quoted
 			sb.WriteRune(r)
+		} else if r == ' ' && str[i - 1] == '\\' {
+			sb.WriteRune(r)
 		} else if !quoted && r == ' ' {
 			split = append(split, sb.String())
 			sb.Reset()
@@ -39,12 +73,22 @@ func splitQuote(str string) []string {
 }
 
 func fileComplete(query, ctx string, fields []string) ([]string, string) {
-	q := splitQuote(ctx)
+	q := splitForFile(ctx)
+	path := ""
+	if len(q) != 0 {
+		path = q[len(q) - 1]
+	}
 
-	return matchPath(q[len(q) - 1])
+	return matchPath(path)
 }
 
 func binaryComplete(query, ctx string, fields []string) ([]string, string) {
+	q := splitForFile(ctx)
+	query = ""
+	if len(q) != 0 {
+		query = q[len(q) - 1]
+	}
+
 	var completions []string
 
 	prefixes := []string{"./", "../", "/", "~/"}
@@ -54,7 +98,7 @@ func binaryComplete(query, ctx string, fields []string) ([]string, string) {
 			if len(fileCompletions) != 0 {
 				for _, f := range fileCompletions {
 					fullPath, _ := filepath.Abs(util.ExpandHome(query + strings.TrimPrefix(f, filePref)))
-					if err := findExecutable(fullPath, false, true); err != nil {
+					if err := findExecutable(escapeInvertReplaer.Replace(fullPath), false, true); err != nil {
 						continue
 					}
 					completions = append(completions, f)
@@ -66,7 +110,6 @@ func binaryComplete(query, ctx string, fields []string) ([]string, string) {
 
 	// filter out executables, but in path
 	for _, dir := range filepath.SplitList(os.Getenv("PATH")) {
-		// print dir to stderr for debugging
 		// search for an executable which matches our query string
 		if matches, err := filepath.Glob(filepath.Join(dir, query + "*")); err == nil {
 			// get basename from matches
@@ -102,6 +145,7 @@ func matchPath(query string) ([]string, string) {
 	var entries []string
 	var baseName string
 
+	query = escapeInvertReplaer.Replace(query)
 	path, _ := filepath.Abs(util.ExpandHome(filepath.Dir(query)))
 	if string(query) == "" {
 		// filepath base below would give us "."
@@ -112,7 +156,16 @@ func matchPath(query string) ([]string, string) {
 	}
 
 	files, _ := os.ReadDir(path)
-	for _, file := range files {
+	for _, entry := range files {
+		// should we handle errors here?
+		file, err := entry.Info()
+		if err == nil && file.Mode() & os.ModeSymlink != 0 {
+			path, err := filepath.EvalSymlinks(filepath.Join(path, file.Name()))
+			if err == nil {
+				file, err = os.Lstat(path)
+			}
+		}
+
 		if strings.HasPrefix(file.Name(), baseName) {
 			entry := file.Name()
 			if file.IsDir() {
@@ -124,32 +177,20 @@ func matchPath(query string) ([]string, string) {
 			entries = append(entries, entry)
 		}
 	}
+	if !strings.HasPrefix(oldQuery, "\"") {
+		baseName = escapeFilename(baseName)
+	}
 
 	return entries, baseName
 }
 
 func escapeFilename(fname string) string {
-	args := []string{
-		"\"", "\\\"",
-		"'", "\\'",
-		"`", "\\`",
-		" ", "\\ ",
-		"(", "\\(",
-		")", "\\)",
-		"[", "\\[",
-		"]", "\\]",
-		"$", "\\$",
-		"&", "\\&",
-		"*", "\\*",
-		">", "\\>",
-		"<", "\\<",
-		"|", "\\|",
-	}
-
-	r := strings.NewReplacer(args...)
-	return r.Replace(fname)
+	return escapeReplaer.Replace(fname)
 }
 
+// #interface completions
+// tab completions
+// The completions interface deals with tab completions.
 func completionLoader(rtm *rt.Runtime) *rt.Table {
 	exports := map[string]util.LuaExport{
 		"files": {luaFileComplete, 3, false},
@@ -164,11 +205,26 @@ func completionLoader(rtm *rt.Runtime) *rt.Table {
 	return mod
 }
 
-// left as a shim, might doc in the same way as hilbish functions
+// #interface completions
+// handler(line, pos)
+// The handler function is the callback for tab completion in Hilbish.
+// You can check the completions doc for more info.
+// --- @param line string
+// --- @param pos string
 func completionHandler(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
+// #interface completions
+// call(name, query, ctx, fields) -> completionGroups (table), prefix (string)
+// Calls a completer function. This is mainly used to call
+// a command completer, which will have a `name` in the form
+// of `command.name`, example: `command.git`.
+// You can check `doc completions` for info on the `completionGroups` return value.
+// --- @param name string
+// --- @param query string
+// --- @param ctx string
+// --- @param fields table
 func callLuaCompleter(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.CheckNArgs(4); err != nil {
 		return nil, err
@@ -208,6 +264,12 @@ func callLuaCompleter(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext1(t.Runtime, completerReturn), nil
 }
 
+// #interface completions
+// files(query, ctx, fields) -> entries (table), prefix (string)
+// Returns file completion candidates based on the provided query.
+// --- @param query string
+// --- @param ctx string
+// --- @param fields table
 func luaFileComplete(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	query, ctx, fds, err := getCompleteParams(t, c)
 	if err != nil {
@@ -224,6 +286,12 @@ func luaFileComplete(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext(t.Runtime, rt.TableValue(luaComps), rt.StringValue(pfx)), nil
 }
 
+// #interface completions
+// bins(query, ctx, fields) -> entries (table), prefix (string)
+// Returns binary/executale completion candidates based on the provided query.
+// --- @param query string
+// --- @param ctx string
+// --- @param fields table
 func luaBinaryComplete(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	query, ctx, fds, err := getCompleteParams(t, c)
 	if err != nil {

docs/api/_index.md

@@ -0,0 +1,9 @@
+---
+title: API
+layout: doc
+weight: -50
+menu: docs
+---
+
+Welcome to the API documentation for Hilbish. This documents Lua functions
+provided by Hilbish.

docs/api/bait.md

@@ -0,0 +1,34 @@
+---
+title: Module bait
+description: the event emitter
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+Bait is the event emitter for Hilbish. Why name it bait? Why not.
+It throws hooks that you can catch. This is what you will use if
+you want to listen in on hooks to know when certain things have
+happened, like when you've changed directory, a command has failed,
+etc. To find all available hooks thrown by Hilbish, see doc hooks.
+
+## Functions
+### catch(name, cb)
+Catches a hook with `name`. Runs the `cb` when it is thrown
+
+### catchOnce(name, cb)
+Same as catch, but only runs the `cb` once and then removes the hook
+
+### hooks(name) -> table
+Returns a table with hooks (callback functions) on the event with `name`.
+
+### release(name, catcher)
+Removes the `catcher` for the event with `name`.
+For this to work, `catcher` has to be the same function used to catch
+an event, like one saved to a variable.
+
+### throw(name, ...args)
+Throws a hook with `name` with the provided `args`
+

docs/api/commander.md

@@ -0,0 +1,46 @@
+---
+title: Module commander
+description: library for custom commands
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+
+Commander is a library for writing custom commands in Lua.
+In order to make it easier to write commands for Hilbish,
+not require separate scripts and to be able to use in a config,
+the Commander library exists. This is like a very simple wrapper
+that works with Hilbish for writing commands. Example:
+
+```lua
+local commander = require 'commander'
+
+commander.register('hello', function(args, sinks)
+	sinks.out:writeln 'Hello world!'
+end)
+```
+
+In this example, a command with the name of `hello` is created
+that will print `Hello world!` to output. One question you may
+have is: What is the `sinks` parameter?
+
+The `sinks` parameter is a table with 3 keys: `in`, `out`,
+and `err`. The values of these is a <a href="/Hilbish/docs/api/hilbish/#sink" style="text-decoration: none;">Sink</a>.
+
+- `in` is the standard input. You can read from this sink
+to get user input. (**This is currently unimplemented.**)
+- `out` is standard output. This is usually where text meant for
+output should go.
+- `err` is standard error. This sink is for writing errors, as the
+name would suggest.
+
+## Functions
+### deregister(name)
+Deregisters any command registered with `name`
+
+### register(name, cb)
+Register a command with `name` that runs `cb` when ran
+

docs/api/fs.md

@@ -0,0 +1,51 @@
+---
+title: Module fs
+description: filesystem interaction and functionality library
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+The fs module provides easy and simple access to filesystem functions
+and other things, and acts an addition to the Lua standard library's
+I/O and filesystem functions.
+
+## Functions
+### abs(path) -> string
+Gives an absolute version of `path`.
+
+### basename(path) -> string
+Gives the basename of `path`. For the rules,
+see Go's filepath.Base
+
+### cd(dir)
+Changes directory to `dir`
+
+### dir(path) -> string
+Returns the directory part of `path`. For the rules, see Go's
+filepath.Dir
+
+### glob(pattern) -> matches (table)
+Glob all files and directories that match the pattern.
+For the rules, see Go's filepath.Glob
+
+### join(...) -> string
+Takes paths and joins them together with the OS's
+directory separator (forward or backward slash).
+
+### mkdir(name, recursive)
+Makes a directory called `name`. If `recursive` is true, it will create its parent directories.
+
+### readdir(dir) -> {}
+Returns a table of files in `dir`.
+
+### stat(path) -> {}
+Returns a table of info about the `path`.
+It contains the following keys:
+name (string) - Name of the path
+size (number) - Size of the path
+mode (string) - Permission mode in an octal format string (with leading 0)
+isDir (boolean) - If the path is a directory
+

docs/api/hilbish/_index.md

@@ -0,0 +1,117 @@
+---
+title: Module hilbish
+description: the core Hilbish API
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+The Hilbish module includes the core API, containing
+interfaces and functions which directly relate to shell functionality.
+
+## Interface fields
+- `ver`: The version of Hilbish
+- `user`: Username of the user
+- `host`: Hostname of the machine
+- `dataDir`: Directory for Hilbish data files, including the docs and default modules
+- `interactive`: Is Hilbish in an interactive shell?
+- `login`: Is Hilbish the login shell?
+- `vimMode`: Current Vim input mode of Hilbish (will be nil if not in Vim input mode)
+- `exitCode`: xit code of the last executed command
+
+## Functions
+### alias(cmd, orig)
+Sets an alias of `cmd` to `orig`
+
+### appendPath(dir)
+Appends `dir` to $PATH
+
+### complete(scope, cb)
+Registers a completion handler for `scope`.
+A `scope` is currently only expected to be `command.<cmd>`,
+replacing <cmd> with the name of the command (for example `command.git`).
+`cb` must be a function that returns a table of "completion groups."
+Check `doc completions` for more information.
+
+### cwd() -> string
+Returns the current directory of the shell
+
+### exec(cmd)
+Replaces running hilbish with `cmd`
+
+### goro(fn)
+Puts `fn` in a goroutine
+
+### highlighter(line)
+Line highlighter handler. This is mainly for syntax highlighting, but in
+reality could set the input of the prompt to *display* anything. The
+callback is passed the current line and is expected to return a line that
+will be used as the input display.
+
+### hinter(line, pos)
+The command line hint handler. It gets called on every key insert to
+determine what text to use as an inline hint. It is passed the current
+line and cursor position. It is expected to return a string which is used
+as the text for the hint. This is by default a shim. To set hints,
+override this function with your custom handler.
+
+### inputMode(mode)
+Sets the input mode for Hilbish's line reader. Accepts either emacs or vim
+
+### interval(cb, time) -> <a href="/Hilbish/docs/api/hilbish/hilbish.timers/#timer" style="text-decoration: none;">Timer</a>
+Runs the `cb` function every `time` milliseconds.
+This creates a timer that starts immediately.
+
+### multiprompt(str)
+Changes the continued line prompt to `str`
+
+### prependPath(dir)
+Prepends `dir` to $PATH
+
+### prompt(str, typ)
+Changes the shell prompt to `str`
+There are a few verbs that can be used in the prompt text.
+These will be formatted and replaced with the appropriate values.
+`%d` - Current working directory
+`%u` - Name of current user
+`%h` - Hostname of device
+
+### read(prompt) -> input (string)
+Read input from the user, using Hilbish's line editor/input reader.
+This is a separate instance from the one Hilbish actually uses.
+Returns `input`, will be nil if ctrl + d is pressed, or an error occurs (which shouldn't happen)
+
+### run(cmd, returnOut) -> exitCode (number), stdout (string), stderr (string)
+Runs `cmd` in Hilbish's sh interpreter.
+If returnOut is true, the outputs of `cmd` will be returned as the 2nd and
+3rd values instead of being outputted to the terminal.
+
+### runnerMode(mode)
+Sets the execution/runner mode for interactive Hilbish. This determines whether
+Hilbish wll try to run input as Lua and/or sh or only do one of either.
+Accepted values for mode are hybrid (the default), hybridRev (sh first then Lua),
+sh, and lua. It also accepts a function, to which if it is passed one
+will call it to execute user input instead.
+
+### timeout(cb, time) -> <a href="/Hilbish/docs/api/hilbish/hilbish.timers/#timer" style="text-decoration: none;">Timer</a>
+Runs the `cb` function after `time` in milliseconds.
+This creates a timer that starts immediately.
+
+### which(name) -> string
+Checks if `name` is a valid command.
+Will return the path of the binary, or a basename if it's a commander.
+
+## Types
+## Sink
+A sink is a structure that has input and/or output to/from
+a desination.
+
+### Methods
+#### write(str)
+Writes data to a sink.
+
+#### writeln(str)
+Writes data to a sink with a newline at the end.
+

docs/api/hilbish/hilbish.aliases.md

@@ -0,0 +1,25 @@
+---
+title: Interface hilbish.aliases
+description: command aliasing
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+The alias interface deals with all command aliases in Hilbish.
+
+## Functions
+### add(alias, cmd)
+This is an alias (ha) for the `hilbish.alias` function.
+
+### delete(name)
+Removes an alias.
+
+### list() -> table\<string, string>
+Get a table of all aliases, with string keys as the alias and the value as the command.
+
+### resolve(alias) -> command (string)
+Tries to resolve an alias to its command.
+

docs/api/hilbish/hilbish.completions.md

@@ -0,0 +1,29 @@
+---
+title: Interface hilbish.completions
+description: tab completions
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+The completions interface deals with tab completions.
+
+## Functions
+### call(name, query, ctx, fields) -> completionGroups (table), prefix (string)
+Calls a completer function. This is mainly used to call
+a command completer, which will have a `name` in the form
+of `command.name`, example: `command.git`.
+You can check `doc completions` for info on the `completionGroups` return value.
+
+### handler(line, pos)
+The handler function is the callback for tab completion in Hilbish.
+You can check the completions doc for more info.
+
+### bins(query, ctx, fields) -> entries (table), prefix (string)
+Returns binary/executale completion candidates based on the provided query.
+
+### files(query, ctx, fields) -> entries (table), prefix (string)
+Returns file completion candidates based on the provided query.
+

docs/api/hilbish/hilbish.editor.md

@@ -0,0 +1,26 @@
+---
+title: Interface hilbish.editor
+description: interactions for Hilbish's line reader
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+The hilbish.editor interface provides functions to
+directly interact with the line editor in use.
+
+## Functions
+### getLine() -> string
+Returns the current input line.
+
+### getVimRegister(register) -> string
+Returns the text that is at the register.
+
+### insert(text)
+Inserts text into the line.
+
+### setVimRegister(register, text)
+Sets the vim register at `register` to hold the passed text.
+

docs/api/hilbish/hilbish.history.md

@@ -0,0 +1,30 @@
+---
+title: Interface hilbish.history
+description: command history
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+The history interface deals with command history.
+This includes the ability to override functions to change the main
+method of saving history.
+
+## Functions
+### add(cmd)
+Adds a command to the history.
+
+### all() -> table
+Retrieves all history.
+
+### clear()
+Deletes all commands from the history.
+
+### get(idx)
+Retrieves a command from the history based on the `idx`.
+
+### size() -> number
+Returns the amount of commands in the history.
+

docs/api/hilbish/hilbish.jobs.md

@@ -0,0 +1,58 @@
+---
+title: Interface hilbish.jobs
+description: background job management
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+
+Manage interactive jobs in Hilbish via Lua.
+
+Jobs are the name of background tasks/commands. A job can be started via
+interactive usage or with the functions defined below for use in external runners.
+
+## Functions
+### add(cmdstr, args, execPath)
+Adds a new job to the job table. Note that this does not immediately run it.
+
+### all() -> table\<<a href="/Hilbish/docs/api/hilbish/hilbish.jobs/#job" style="text-decoration: none;">Job</a>>
+Returns a table of all job objects.
+
+### disown(id)
+Disowns a job. This deletes it from the job table.
+
+### get(id) -> <a href="/Hilbish/docs/api/hilbish/hilbish.jobs/#job" style="text-decoration: none;">Job</a>
+Get a job object via its ID.
+
+### last() -> <a href="/Hilbish/docs/api/hilbish/hilbish.jobs/#job" style="text-decoration: none;">Job</a>
+Returns the last added job from the table.
+
+## Types
+## Job
+The Job type describes a Hilbish job.
+### Properties
+- `cmd`: The user entered command string for the job.
+- `running`: Whether the job is running or not.
+- `id`: The ID of the job in the job table
+- `pid`: The Process ID
+- `exitCode`: The last exit code of the job.
+- `stdout`: The standard output of the job. This just means the normal logs of the process.
+- `stderr`: The standard error stream of the process. This (usually) includes error messages of the job.
+
+### Methods
+#### background()
+Puts a job in the background. This acts the same as initially running a job.
+
+#### foreground()
+Puts a job in the foreground. This will cause it to run like it was
+executed normally and wait for it to complete.
+
+#### start()
+Starts running the job.
+
+#### stop()
+Stops the job from running.
+

docs/api/hilbish/hilbish.os.md

@@ -0,0 +1,19 @@
+---
+title: Interface hilbish.os
+description: OS Info
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+The `os` interface provides simple text information properties about
+the current OS on the systen. This mainly includes the name and
+version.
+
+## Interface fields
+- `family`: Family name of the current OS
+- `name`: Pretty name of the current OS
+- `version`: Version of the current OS
+

docs/api/hilbish/hilbish.runner.md

@@ -0,0 +1,31 @@
+---
+title: Interface hilbish.runner
+description: interactive command runner customization
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+The runner interface contains functions that allow the user to change
+how Hilbish interprets interactive input.
+Users can add and change the default runner for interactive input to any
+language or script of their choosing. A good example is using it to
+write command in Fennel.
+
+## Functions
+### setMode(cb)
+This is the same as the `hilbish.runnerMode` function. It takes a callback,
+which will be used to execute all interactive input.
+In normal cases, neither callbacks should be overrided by the user,
+as the higher level functions listed below this will handle it.
+
+### lua(cmd)
+Evaluates `cmd` as Lua input. This is the same as using `dofile`
+or `load`, but is appropriated for the runner interface.
+
+### sh(cmd)
+Runs a command in Hilbish's shell script interpreter.
+This is the equivalent of using `source`.
+

docs/api/hilbish/hilbish.timers.md

@@ -0,0 +1,59 @@
+---
+title: Interface hilbish.timers
+description: timeout and interval API
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+
+If you ever want to run a piece of code on a timed interval, or want to wait
+a few seconds, you don't have to rely on timing tricks, as Hilbish has a
+timer API to set intervals and timeouts.
+
+These are the simple functions `hilbish.interval` and `hilbish.timeout` (doc
+accessible with `doc hilbish`). But if you want slightly more control over
+them, there is the `hilbish.timers` interface. It allows you to get
+a timer via ID and control them.
+
+All functions documented with the `Timer` type refer to a Timer object.
+
+An example of usage:
+```
+local t = hilbish.timers.create(hilbish.timers.TIMEOUT, 5000, function()
+	print 'hello!'
+end)
+
+t:start()
+print(t.running) // true
+```
+
+## Interface fields
+- `INTERVAL`: Constant for an interval timer type
+- `TIMEOUT`: Constant for a timeout timer type
+
+## Functions
+### create(type, time, callback) -> <a href="/Hilbish/docs/api/hilbish/hilbish.timers/#timer" style="text-decoration: none;">Timer</a>
+Creates a timer that runs based on the specified `time` in milliseconds.
+The `type` can either be `hilbish.timers.INTERVAL` or `hilbish.timers.TIMEOUT`
+
+### get(id) -> <a href="/Hilbish/docs/api/hilbish/hilbish.timers/#timer" style="text-decoration: none;">Timer</a>
+Retrieves a timer via its ID.
+
+## Types
+## Timer
+The Job type describes a Hilbish timer.
+### Properties
+- `type`: What type of timer it is
+- `running`: If the timer is running
+- `duration`: The duration in milliseconds that the timer will run
+
+### Methods
+#### start()
+Starts a timer.
+
+#### stop()
+Stops a timer.
+

docs/api/hilbish/hilbish.userDir.md

@@ -0,0 +1,18 @@
+---
+title: Interface hilbish.userDir
+description: user-related directories
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+This interface just contains properties to know about certain user directories.
+It is equivalent to XDG on Linux and gets the user's preferred directories
+for configs and data.
+
+## Interface fields
+- `config`: The user's config directory
+- `data`: The user's directory for program data
+

docs/api/terminal.md

@@ -0,0 +1,26 @@
+---
+title: Module terminal
+description: low level terminal library
+layout: doc
+menu:
+  docs:
+    parent: "API"
+---
+
+## Introduction
+The terminal library is a simple and lower level library for certain terminal interactions.
+
+## Functions
+### restoreState()
+Restores the last saved state of the terminal
+
+### saveState()
+Saves the current state of the terminal
+
+### setRaw()
+Puts the terminal in raw mode
+
+### size()
+Gets the dimensions of the terminal. Returns a table with `width` and `height`
+Note: this is not the size in relation to the dimensions of the display
+

docs/bait.txt

@@ -1,10 +0,0 @@
-catch(name, cb) > Catches a hook with `name`. Runs the `cb` when it is thrown
-
-catchOnce(name, cb) > Same as catch, but only runs the `cb` once and then removes the hook
-
-release(name, catcher) > Removes the `catcher` for the event with `name`
-For this to work, `catcher` has to be the same function used to catch
-an event, like one saved to a variable.
-
-throw(name, ...args) > Throws a hook with `name` with the provided `args`
-

docs/commander.txt

@@ -1,4 +0,0 @@
-deregister(name) > Deregisters any command registered with `name`
-
-register(name, cb) > Register a command with `name` that runs `cb` when ran
-

docs/completions.md

@@ -0,0 +1,56 @@
+Hilbish has a pretty good completion system. It has a nice looking
+menu, with 2 types of menus: grid (like file completions) or
+list.
+
+Like most parts of Hilbish, it's made to be extensible and
+customizable. The default handler for completions in general can
+be overwritten to provide more advanced completions if needed.
+
+# Completion Handler
+By default, it provides 3 things: for the first argument,
+binaries (with a plain name requested to complete, those in
+$PATH), files, or command completions. With the default 
+completion handler, it will try to run a handler for the 
+command or fallback to file completions.
+
+To overwrite it, just assign a function to
+`hilbish.completion.handler` like so:
+function hilbish.completion.handler(line, pos)
+	-- do things
+end
+
+It is passed 2 arguments, the entire line, and the current
+cursor position. The functions in the completion interface
+take 3 arguments: query, ctx, and fields.
+
+- The `query`, which what the user is currently trying to complete
+- `ctx`, being just the entire line
+- `fields` being a table of arguments. It's just `ctx` split up,
+delimited by spaces.
+
+It's expected to return 2 things: a table of completion groups, and
+a prefix. A completion group is defined as a table with 2 keys:
+`items` and `type`.
+
+- The `items` field is just a table of items to use for completions.
+- The `type` is for the completion menu type, being either `grid` or
+`list`.
+
+The prefix is what all the completions start with. It should be empty
+if the user doesn't have a query. If the beginning of the completion
+item does not match the prefix, it will be replaced and fixed
+properly in the line. It is case sensitive.
+
+If you want to overwrite the functionality of the general completion
+handler, or make your command completion have files as well
+(and filter them), then there is the `files` function, which is
+mentioned below.
+
+# Completion Interface
+## Functions
+- `files(query, ctx, fields)` -> table, prefix: get file completions,
+based on the user's query.
+- `bins(query, ctx, fields)` -> table, prefix: get binary/executable
+completions, based on user query.
+- `call(scope, query, ctx, fields)` -> table, prefix: call a completion
+handler with `scope`, usually being in the form of `command.<name>`

docs/completions.txt

@@ -1,44 +0,0 @@
-Hilbish has a pretty good completion system. It has a nice looking menu,
-with 2 types of menus: grid (like file completions) or list.
-
-Like most parts of Hilbish, it's made to be extensible and customizable.
-The default handler for completions in general can be overwritten to provide
-more advanced completions if needed.
-
-# Completion Handler
-By default, it provides 3 things: for the first argument, binaries (with a
-plain name requested to complete, those in $PATH), files, or command
-completions. With the default completion handler, it will try to run a
-handler for the command or fallback to file completions.
-
-To overwrite it, just assign a function to `hilbish.completion.handler`
-like so:
-function hilbish.completion.handler(line, pos)
-	-- do things
-end
-It is passed 2 arguments, the entire line, and the current cursor position.
-The functions in the completion interface take 3 arguments: query, ctx,
-and fields. The `query`, which what the user is currently trying to complete,
-`ctx`, being just the entire line, and `fields` being a table of arguments.
-It's just `ctx` split up, delimited by spaces.
-It's expected to return 2 things: a table of completion groups, and a prefix.
-A completion group is defined as a table with 2 keys: `items` and `type`.
-The `items` field is just a table of items to use for completions.
-The `type` is for the completion menu type, being either `grid` or `list`.
-The prefix is what all the completions start with. It should be empty
-if the user doesn't have a query. If the beginning of the completion
-item does not match the prefix, it will be replaced and fixed properly
-in the line. It is case sensitive.
-
-If you want to overwrite the functionality of the general completion handler,
-or make your command completion have files as well (and filter them),
-then there is the `files` function, which is mentioned below.
-
-# Completion Interface
-## Functions
-- `files(query, ctx, fields)` -> table, prefix: get file completions, based
-on the user's query.
-- `bins(query, ctx, fields)` -> table, prefix: get binary/executable
-completions, based on user query.
-- `call(scope, query, ctx, fields)` -> table, prefix: call a completion handler
-with `scope`, usually being in the form of `command.<name>`

docs/fs.txt

@@ -1,22 +0,0 @@
-abs(path) > Gives an absolute version of `path`.
-
-basename(path) > Gives the basename of `path`. For the rules,
-see Go's filepath.Base
-
-cd(dir) > Changes directory to `dir`
-
-dir(path) > Returns the directory part of `path`. For the rules, see Go's
-filepath.Dir
-
-glob(pattern) > Glob all files and directories that match the pattern.
-For the rules, see Go's filepath.Glob
-
-join(paths...) > Takes paths and joins them together with the OS's
-directory separator (forward or backward slash).
-
-mkdir(name, recursive) > Makes a directory called `name`. If `recursive` is true, it will create its parent directories.
-
-readdir(dir) > Returns a table of files in `dir`
-
-stat(path) > Returns info about `path`
-

docs/hilbish.txt

@@ -1,62 +0,0 @@
-alias(cmd, orig) > Sets an alias of `cmd` to `orig`
-
-appendPath(dir) > Appends `dir` to $PATH
-
-complete(scope, cb) > Registers a completion handler for `scope`.
-A `scope` is currently only expected to be `command.<cmd>`,
-replacing <cmd> with the name of the command (for example `command.git`).
-`cb` must be a function that returns a table of "completion groups."
-Check `doc completions` for more information.
-
-cwd() > Returns the current directory of the shell
-
-exec(cmd) > Replaces running hilbish with `cmd`
-
-goro(fn) > Puts `fn` in a goroutine
-
-highlighter(line) > Line highlighter handler. This is mainly for syntax highlighting, but in
-reality could set the input of the prompt to *display* anything. The
-callback is passed the current line and is expected to return a line that
-will be used as the input display.
-
-hinter(line, pos) > The command line hint handler. It gets called on every key insert to
-determine what text to use as an inline hint. It is passed the current
-line and cursor position. It is expected to return a string which is used
-as the text for the hint. This is by default a shim. To set hints,
-override this function with your custom handler.
-
-inputMode(mode) > Sets the input mode for Hilbish's line reader. Accepts either emacs or vim
-
-interval(cb, time) > Runs the `cb` function every `time` milliseconds.
-Returns a `timer` object (see `doc timers`).
-
-multiprompt(str) > Changes the continued line prompt to `str`
-
-prependPath(dir) > Prepends `dir` to $PATH
-
-prompt(str, typ?) > Changes the shell prompt to `str`
-There are a few verbs that can be used in the prompt text.
-These will be formatted and replaced with the appropriate values.
-`%d` - Current working directory
-`%u` - Name of current user
-`%h` - Hostname of device
-
-read(prompt) -> input? > Read input from the user, using Hilbish's line editor/input reader.
-This is a separate instance from the one Hilbish actually uses.
-Returns `input`, will be nil if ctrl + d is pressed, or an error occurs (which shouldn't happen)
-
-run(cmd, returnOut) -> exitCode, stdout, stderr > Runs `cmd` in Hilbish's sh interpreter.
-If returnOut is true, the outputs of `cmd` will be returned as the 2nd and
-3rd values instead of being outputted to the terminal.
-
-runnerMode(mode) > Sets the execution/runner mode for interactive Hilbish. This determines whether
-Hilbish wll try to run input as Lua and/or sh or only do one of either.
-Accepted values for mode are hybrid (the default), hybridRev (sh first then Lua),
-sh, and lua. It also accepts a function, to which if it is passed one
-will call it to execute user input instead.
-
-timeout(cb, time) > Runs the `cb` function after `time` in milliseconds
-Returns a `timer` object (see `doc timers`).
-
-which(name) > Checks if `name` is a valid command
-

docs/hooks/_index.md

@@ -6,3 +6,8 @@ Here is the format for a doc for a hook:
 
 `<args>` just means the arguments of the hook. If a hook doc has the format
 of `arg...`, it means the hook can take/recieve any number of `arg`.
+
++ error -> eventName, handler, err > Emitted when there is an error in
+an event handler. The `eventName` is the name of the event the handler
+is for, the `handler` is the callback function, and `err` is the error
+message.

docs/hooks/command.md

@@ -3,5 +3,5 @@
 
 + `command.not-found` -> cmdStr > Thrown when a command is not found.
 
-+ `command.no-perm` -> cmdStr > Thrown when Hilbish attempts to execute a file but
-has no permission.
++ `command.not-executable` -> cmdStr > Thrown when Hilbish attempts to run a file
+that is not executable.

docs/hooks/hilbish.md

@@ -5,3 +5,5 @@
 
 + `hilbish.vimAction` -> actionName, args > Sent when the user does a "vim action," being something
 like yanking or pasting text. See `doc vim-mode actions` for more info.
+
++ `hilbish.cancel` > Sent when the user cancels their input with Ctrl-C.

docs/runner-mode.md

@@ -38,8 +38,22 @@ The exit code has to be a number, it will be 0 otherwise and the error can be
 These are the "low level" functions for the `hilbish.runner` interface.
 
 + setMode(mode) > The same as `hilbish.runnerMode`
-+ sh(input) -> input, code, err > Runs `input` in Hilbish's sh interpreter
-+ lua(input) -> input, code, err > Evals `input` as Lua code
++ sh(input) -> table > Runs `input` in Hilbish's sh interpreter
++ lua(input) -> table > Evals `input` as Lua code
+
+The table value that runners return can have at least 4 values:
++ input (string): The full input text.
++ exitCode (number): Exit code (usually from a command)
++ continue (boolean): Whether to prompt the user for more input
+(in the case of incomplete syntax)
++ err (string): A string that represents an error from the runner.
+This should only be set when, for example, there is a syntax error.
+It can be set to a few special values for Hilbish to throw the right
+hooks and have a better looking message.
+
++ `<command>: not-found` will throw a `command.not-found` hook
+based on what `<command>` is.
++ `<command>: not-executable` will throw a `command.not-executable` hook.
 
 The others here are defined in Lua and have EmmyLua documentation.
 These functions should be preferred over the previous ones.

docs/terminal.txt

@@ -1,9 +0,0 @@
-restoreState() > Restores the last saved state of the terminal
-
-saveState() > Saves the current state of the terminal
-
-setRaw() > Puts the terminal in raw mode
-
-size() > Gets the dimensions of the terminal. Returns a table with `width` and `height`
-Note: this is not the size in relation to the dimensions of the display
-

docs/timers.md

@@ -0,0 +1 @@
+This has been moved to the `hilbish.timers` API doc (accessible by `doc api hilbish.timers`)

docs/timers.txt

@@ -1,38 +0,0 @@
-If you ever want to run a piece of code on a timed interval, or want to wait
-a few seconds, you don't have to rely on timing tricks, as Hilbish has a
-timer API to set intervals and timeouts.
-
-These are the simple functions `hilbish.interval` and `hilbish.timeout` (doc
-accessible with `doc hilbish`). But if you want slightly more control over
-them, there is the `hilbish.timers` interface. It allows you to get
-a timer via ID.
-
-# Timer Interface
-## Functions
-- `get(id)` -> timer: get a timer via its id
-- `create(type, ms, callback)` -> timer: creates a timer, adding it to the timer pool.
-`type` is the type of timer it will be. 0 is an interval, 1 is a timeout.
-`ms` is the time it will run for in seconds. callback is the function called
-when the timer is triggered.
-
-# Timer Object
-All those previously mentioned functions return a `timer` object, to which
-you can stop and start a timer again.
-
-An example of usage:
-local t = hilbish.timers.create(1, 5000, function()
-	print 'hello!'
-end)
-
-t:stop()
-print(t.running, t.duration, t.type)
-t:start()
-
-## Properties
-- `duration`: amount of time the timer runs for in milliseconds
-- `running`: whether the timer is running or not
-- `type`: the type of timer (0 is interval, 1 is timeout)
-
-## Functions
-- `stop()`: stops the timer. returns an error if it's already stopped
-- `start()`: starts the timer. returns an error if it's already started

editor.go

@@ -6,6 +6,10 @@ import (
 	rt "github.com/arnodel/golua/runtime"
 )
 
+// #interface editor
+// interactions for Hilbish's line reader
+// The hilbish.editor interface provides functions to
+// directly interact with the line editor in use.
 func editorLoader(rtm *rt.Runtime) *rt.Table {
 	exports := map[string]util.LuaExport{
 		"insert": {editorInsert, 1, false},
@@ -20,6 +24,9 @@ func editorLoader(rtm *rt.Runtime) *rt.Table {
 	return mod
 }
 
+// #interface editor
+// insert(text)
+// Inserts text into the line.
 func editorInsert(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -35,6 +42,11 @@ func editorInsert(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
+// #interface editor
+// setVimRegister(register, text)
+// Sets the vim register at `register` to hold the passed text.
+// --- @param register string
+// --- @param text string
 func editorSetRegister(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -55,6 +67,10 @@ func editorSetRegister(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
+// #interface editor
+// getVimRegister(register) -> string
+// Returns the text that is at the register.
+// --- @param register string
 func editorGetRegister(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -70,6 +86,9 @@ func editorGetRegister(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext1(t.Runtime, rt.StringValue(string(buf))), nil
 }
 
+// #interface editor
+// getLine() -> string
+// Returns the current input line.
 func editorGetLine(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	buf := lr.rl.GetLine()
 

emmyLuaDocs/bait.lua

@@ -12,14 +12,21 @@ function bait.catch(name, cb) end
 --- @param cb function
 function bait.catchOnce(name, cb) end
 
---- Removes the `catcher` for the event with `name`
+--- Returns a table with hooks (callback functions) on the event with `name`.
+--- @param name string
+--- @returns table<function>
+function bait.hooks(name) end
+
+--- Removes the `catcher` for the event with `name`.
 --- For this to work, `catcher` has to be the same function used to catch
 --- an event, like one saved to a variable.
-function bait.release() end
+--- @param name string
+--- @param catcher function
+function bait.release(name, catcher) end
 
 --- Throws a hook with `name` with the provided `args`
 --- @param name string
 --- @vararg any
-function bait.throw(name, ...) end
+function bait.throw(name, ...args) end
 
 return bait

emmyLuaDocs/fs.lua

@@ -4,11 +4,13 @@ local fs = {}
 
 --- Gives an absolute version of `path`.
 --- @param path string
+--- @returns string
 function fs.abs(path) end
 
 --- Gives the basename of `path`. For the rules,
 --- see Go's filepath.Base
-function fs.basename() end
+--- @returns string
+function fs.basename(path) end
 
 --- Changes directory to `dir`
 --- @param dir string
@@ -16,28 +18,40 @@ function fs.cd(dir) end
 
 --- Returns the directory part of `path`. For the rules, see Go's
 --- filepath.Dir
-function fs.dir() end
+--- @param path string
+--- @returns string
+function fs.dir(path) end
 
 --- Glob all files and directories that match the pattern.
 --- For the rules, see Go's filepath.Glob
-function fs.glob() end
+--- @param pattern string
+--- @returns table
+function fs.glob(pattern) end
 
 --- Takes paths and joins them together with the OS's
 --- directory separator (forward or backward slash).
-function fs.join() end
+--- @vararg string
+--- @returns string
+function fs.join(...) end
 
 --- Makes a directory called `name`. If `recursive` is true, it will create its parent directories.
 --- @param name string
 --- @param recursive boolean
 function fs.mkdir(name, recursive) end
 
---- Returns a table of files in `dir`
+--- Returns a table of files in `dir`.
 --- @param dir string
 --- @return table
 function fs.readdir(dir) end
 
---- Returns info about `path`
+--- Returns a table of info about the `path`.
+--- It contains the following keys:
+--- name (string) - Name of the path
+--- size (number) - Size of the path
+--- mode (string) - Permission mode in an octal format string (with leading 0)
+--- isDir (boolean) - If the path is a directory
 --- @param path string
+--- @returns table
 function fs.stat(path) end
 
 return fs

emmyLuaDocs/hilbish.lua

@@ -2,6 +2,49 @@
 
 local hilbish = {}
 
+--- This is an alias (ha) for the `hilbish.alias` function.
+--- @param alias string
+--- @param cmd string
+function hilbish.aliases.add(alias, cmd) end
+
+--- This is the same as the `hilbish.runnerMode` function. It takes a callback,
+--- which will be used to execute all interactive input.
+--- In normal cases, neither callbacks should be overrided by the user,
+--- as the higher level functions listed below this will handle it.
+--- @param cb function
+function hilbish.runner.setMode(cb) end
+
+--- Calls a completer function. This is mainly used to call
+--- a command completer, which will have a `name` in the form
+--- of `command.name`, example: `command.git`.
+--- You can check `doc completions` for info on the `completionGroups` return value.
+--- @param name string
+--- @param query string
+--- @param ctx string
+--- @param fields table
+function hilbish.completions.call(name, query, ctx, fields) end
+
+--- The handler function is the callback for tab completion in Hilbish.
+--- You can check the completions doc for more info.
+--- @param line string
+--- @param pos string
+function hilbish.completions.handler(line, pos) end
+
+--- Returns the current input line.
+function hilbish.editor.getLine() end
+
+--- Returns the text that is at the register.
+--- @param register string
+function hilbish.editor.getVimRegister(register) end
+
+--- Inserts text into the line.
+function hilbish.editor.insert(text) end
+
+--- Sets the vim register at `register` to hold the passed text.
+--- @param register string
+--- @param text string
+function hilbish.editor.setVimRegister(register, text) end
+
 --- Sets an alias of `cmd` to `orig`
 --- @param cmd string
 --- @param orig string
@@ -21,6 +64,7 @@ function hilbish.appendPath(dir) end
 function hilbish.complete(scope, cb) end
 
 --- Returns the current directory of the shell
+--- @returns string
 function hilbish.cwd() end
 
 --- Replaces running hilbish with `cmd`
@@ -44,7 +88,7 @@ function hilbish.highlighter(line) end
 --- as the text for the hint. This is by default a shim. To set hints,
 --- override this function with your custom handler.
 --- @param line string
---- @param pos int
+--- @param pos number
 function hilbish.hinter(line, pos) end
 
 --- Sets the input mode for Hilbish's line reader. Accepts either emacs or vim
@@ -52,10 +96,10 @@ function hilbish.hinter(line, pos) end
 function hilbish.inputMode(mode) end
 
 --- Runs the `cb` function every `time` milliseconds.
---- Returns a `timer` object (see `doc timers`).
+--- This creates a timer that starts immediately.
 --- @param cb function
 --- @param time number
---- @return table
+--- @return Timer
 function hilbish.interval(cb, time) end
 
 --- Changes the continued line prompt to `str`
@@ -73,20 +117,23 @@ function hilbish.prependPath(dir) end
 --- `%u` - Name of current user
 --- `%h` - Hostname of device
 --- @param str string
---- @param typ string Type of prompt, being left or right. Left by default.
+--- @param typ? string Type of prompt, being left or right. Left by default.
 function hilbish.prompt(str, typ) end
 
 --- Read input from the user, using Hilbish's line editor/input reader.
 --- This is a separate instance from the one Hilbish actually uses.
 --- Returns `input`, will be nil if ctrl + d is pressed, or an error occurs (which shouldn't happen)
---- @param prompt string
+--- @param prompt? string
+--- @returns string|nil
 function hilbish.read(prompt) end
 
 --- Runs `cmd` in Hilbish's sh interpreter.
 --- If returnOut is true, the outputs of `cmd` will be returned as the 2nd and
 --- 3rd values instead of being outputted to the terminal.
 --- @param cmd string
-function hilbish.run(cmd) end
+--- @param returnOut boolean
+--- @returns number, string, string
+function hilbish.run(cmd, returnOut) end
 
 --- Sets the execution/runner mode for interactive Hilbish. This determines whether
 --- Hilbish wll try to run input as Lua and/or sh or only do one of either.
@@ -96,15 +143,131 @@ function hilbish.run(cmd) end
 --- @param mode string|function
 function hilbish.runnerMode(mode) end
 
---- Runs the `cb` function after `time` in milliseconds
---- Returns a `timer` object (see `doc timers`).
+--- Runs the `cb` function after `time` in milliseconds.
+--- This creates a timer that starts immediately.
 --- @param cb function
 --- @param time number
---- @return table
+--- @returns Timer
 function hilbish.timeout(cb, time) end
 
---- Checks if `name` is a valid command
---- @param binName string
-function hilbish.which(binName) end
+--- Checks if `name` is a valid command.
+--- Will return the path of the binary, or a basename if it's a commander.
+--- @param name string
+--- @returns string
+function hilbish.which(name) end
+
+--- Puts a job in the background. This acts the same as initially running a job.
+function hilbish.jobs:background() end
+
+--- Returns binary/executale completion candidates based on the provided query.
+--- @param query string
+--- @param ctx string
+--- @param fields table
+function hilbish.completions.bins(query, ctx, fields) end
+
+--- Returns file completion candidates based on the provided query.
+--- @param query string
+--- @param ctx string
+--- @param fields table
+function hilbish.completions.files(query, ctx, fields) end
+
+--- Puts a job in the foreground. This will cause it to run like it was
+--- executed normally and wait for it to complete.
+function hilbish.jobs:foreground() end
+
+--- Evaluates `cmd` as Lua input. This is the same as using `dofile`
+--- or `load`, but is appropriated for the runner interface.
+--- @param cmd string
+function hilbish.runner.lua(cmd) end
+
+--- Writes data to a sink.
+function hilbish:write(str) end
+
+--- Writes data to a sink with a newline at the end.
+function hilbish:writeln(str) end
+
+--- Starts running the job.
+function hilbish.jobs:start() end
+
+--- Stops the job from running.
+function hilbish.jobs:stop() end
+
+--- Runs a command in Hilbish's shell script interpreter.
+--- This is the equivalent of using `source`.
+--- @param cmd string
+function hilbish.runner.sh(cmd) end
+
+--- Starts a timer.
+function hilbish.timers:start() end
+
+--- Stops a timer.
+function hilbish.timers:stop() end
+
+--- Removes an alias.
+--- @param name string
+function hilbish.aliases.delete(name) end
+
+--- Get a table of all aliases, with string keys as the alias and the value as the command.
+--- @returns table<string, string>
+function hilbish.aliases.list() end
+
+--- Tries to resolve an alias to its command.
+--- @param alias string
+--- @returns string
+function hilbish.aliases.resolve(alias) end
+
+--- Adds a new job to the job table. Note that this does not immediately run it.
+--- @param cmdstr string
+--- @param args table
+--- @param execPath string
+function hilbish.jobs.add(cmdstr, args, execPath) end
+
+--- Returns a table of all job objects.
+--- @returns table<Job>
+function hilbish.jobs.all() end
+
+--- Disowns a job. This deletes it from the job table.
+--- @param id number
+function hilbish.jobs.disown(id) end
+
+--- Get a job object via its ID.
+--- @param id number
+--- @returns Job
+function hilbish.jobs.get(id) end
+
+--- Returns the last added job from the table.
+--- @returns Job
+function hilbish.jobs.last() end
+
+--- Adds a command to the history.
+--- @param cmd string
+function hilbish.history.add(cmd) end
+
+--- Retrieves all history.
+--- @returns table
+function hilbish.history.all() end
+
+--- Deletes all commands from the history.
+function hilbish.history.clear() end
+
+--- Retrieves a command from the history based on the `idx`.
+--- @param idx number
+function hilbish.history.get(idx) end
+
+--- Returns the amount of commands in the history.
+--- @returns number
+function hilbish.history.size() end
+
+--- Creates a timer that runs based on the specified `time` in milliseconds.
+--- The `type` can either be `hilbish.timers.INTERVAL` or `hilbish.timers.TIMEOUT`
+--- @param type number
+--- @param time number
+--- @param callback function
+function hilbish.timers.create(type, time, callback) end
+
+--- Retrieves a timer via its ID.
+--- @param id number
+--- @returns Timer
+function hilbish.timers.get(id) end
 
 return hilbish

exec.go

@@ -96,23 +96,23 @@ func runInput(input string, priv bool) {
 	if currentRunner.Type() == rt.StringType {
 		switch currentRunner.AsString() {
 			case "hybrid":
-				_, _, err = handleLua(cmdString)
+				_, _, err = handleLua(input)
 				if err == nil {
 					cmdFinish(0, input, priv)
 					return
 				}
-				input, exitCode, cont, err = handleSh(cmdString)
+				input, exitCode, cont, err = handleSh(input)
 			case "hybridRev":
 				_, _, _, err = handleSh(input)
 				if err == nil {
 					cmdFinish(0, input, priv)
 					return
 				}
-				input, exitCode, err = handleLua(cmdString)
+				input, exitCode, err = handleLua(input)
 			case "lua":
-				input, exitCode, err = handleLua(cmdString)
+				input, exitCode, err = handleLua(input)
 			case "sh":
-				input, exitCode, cont, err = handleSh(cmdString)
+				input, exitCode, cont, err = handleSh(input)
 		}
 	} else {
 		// can only be a string or function so
@@ -141,10 +141,10 @@ func runInput(input string, priv bool) {
 	if err != nil {
 		if exErr, ok := isExecError(err); ok {
 			hooks.Emit("command." + exErr.typ, exErr.cmd)
-			err = exErr.sprint()
-		}
+		} else {
 			fmt.Fprintln(os.Stderr, err)
 		}
+	}
 	cmdFinish(exitCode, input, priv)
 }
 
@@ -195,7 +195,8 @@ func runLuaRunner(runr rt.Value, userInput string) (input string, exitCode uint8
 	return
 }
 
-func handleLua(cmdString string) (string, uint8, error) {
+func handleLua(input string) (string, uint8, error) {
+	cmdString := aliases.Resolve(input)
 	// First try to load input, essentially compiling to bytecode
 	chunk, err := l.CompileAndLoadLuaChunk("", []byte(cmdString), rt.TableValue(l.GlobalEnv()))
 	if err != nil && noexecute {
@@ -322,8 +323,18 @@ func execHandle(bg bool) interp.ExecHandlerFunc {
 			luacmdArgs.Set(rt.IntValue(int64(i + 1)), rt.StringValue(str))
 		}
 
+		hc := interp.HandlerCtx(ctx)
 		if commands[args[0]] != nil {
-			luaexitcode, err := rt.Call1(l.MainThread(), rt.FunctionValue(commands[args[0]]), rt.TableValue(luacmdArgs))
+			stdin := newSinkInput(hc.Stdin)
+			stdout := newSinkOutput(hc.Stdout)
+			stderr := newSinkOutput(hc.Stderr)
+
+			sinks := rt.NewTable()
+			sinks.Set(rt.StringValue("in"), rt.UserDataValue(stdin.ud))
+			sinks.Set(rt.StringValue("out"), rt.UserDataValue(stdout.ud))
+			sinks.Set(rt.StringValue("err"), rt.UserDataValue(stderr.ud))
+
+			luaexitcode, err := rt.Call1(l.MainThread(), rt.FunctionValue(commands[args[0]]), rt.TableValue(luacmdArgs), rt.TableValue(sinks))
 			if err != nil {
 				fmt.Fprintln(os.Stderr, "Error in command:\n" + err.Error())
 				return interp.NewExitStatus(1)
@@ -363,7 +374,6 @@ func execHandle(bg bool) interp.ExecHandlerFunc {
 		killTimeout := 2 * time.Second
 		// from here is basically copy-paste of the default exec handler from
 		// sh/interp but with our job handling
-		hc := interp.HandlerCtx(ctx)
 		path, err := interp.LookPathDir(hc.Dir, hc.Env, args[0])
 		if err != nil {
 			fmt.Fprintln(hc.Stderr, err)
@@ -551,7 +561,7 @@ func splitInput(input string) ([]string, string) {
 }
 
 func cmdFinish(code uint8, cmdstr string, private bool) {
-	util.SetField(l, hshMod, "exitCode", rt.IntValue(int64(code)), "Exit code of last exected command")
+	util.SetField(l, hshMod, "exitCode", rt.IntValue(int64(code)))
 	// using AsValue (to convert to lua type) on an interface which is an int
 	// results in it being unknown in lua .... ????
 	// so we allow the hook handler to take lua runtime Values

go.mod

@@ -3,11 +3,8 @@ module hilbish
 go 1.17
 
 require (
-	github.com/Rosettea/Malvales v0.0.0-20220707042337-37a9ee7758f9
 	github.com/arnodel/golua v0.0.0-20220221163911-dfcf252b6f86
 	github.com/blackfireio/osinfo v1.0.3
-	github.com/chuckpreslar/emission v0.0.0-20170206194824-a7ddd980baf9
-	github.com/hashicorp/go-plugin v1.4.4
 	github.com/maxlandon/readline v0.1.0-beta.0.20211027085530-2b76cabb8036
 	github.com/pborman/getopt v1.1.0
 	golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a
@@ -19,21 +16,10 @@ require (
 	github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d // indirect
 	github.com/arnodel/strftime v0.1.6 // indirect
 	github.com/evilsocket/islazy v1.10.6 // indirect
-	github.com/fatih/color v1.7.0 // indirect
-	github.com/golang/protobuf v1.3.4 // indirect
-	github.com/hashicorp/go-hclog v0.14.1 // indirect
-	github.com/hashicorp/yamux v0.0.0-20180604194846-3520598351bb // indirect
-	github.com/mattn/go-colorable v0.1.4 // indirect
-	github.com/mattn/go-isatty v0.0.10 // indirect
-	github.com/mitchellh/go-testing-interface v0.0.0-20171004221916-a61a99592b77 // indirect
-	github.com/oklog/run v1.0.0 // indirect
 	github.com/olekukonko/ts v0.0.0-20171002115256-78ecb04241c0 // indirect
 	github.com/rivo/uniseg v0.2.0 // indirect
-	golang.org/x/net v0.0.0-20190311183353-d8887717615a // indirect
 	golang.org/x/sync v0.0.0-20220513210516-0976fa681c29 // indirect
 	golang.org/x/text v0.3.7 // indirect
-	google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55 // indirect
-	google.golang.org/grpc v1.27.1 // indirect
 )
 
 replace mvdan.cc/sh/v3 => github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20220524215627-dfd9a4fa219b
@@ -42,4 +28,4 @@ replace github.com/maxlandon/readline => ./readline
 
 replace layeh.com/gopher-luar => github.com/layeh/gopher-luar v1.0.10
 
-replace github.com/arnodel/golua => github.com/Rosettea/golua v0.0.0-20220518005949-116371948fe3
+replace github.com/arnodel/golua => github.com/Rosettea/golua v0.0.0-20221213193027-cbf6d4e4d345

go.sum

@@ -1,9 +1,5 @@
-cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
-github.com/Rosettea/Malvales v0.0.0-20220707042337-37a9ee7758f9 h1:iVIheUFcp/EhUYaCo67eG4fhW5EHxQDUNYq319DPNmc=
-github.com/Rosettea/Malvales v0.0.0-20220707042337-37a9ee7758f9/go.mod h1:vZdkshJ9RK/Hu1aUNa6suOC1XfaFOzxqQQ7OZFpNYbw=
-github.com/Rosettea/golua v0.0.0-20220518005949-116371948fe3 h1:I/wWr40FFLFF9pbT3wLb1FAEZhKb/hUWE+nJ5uHBK2g=
-github.com/Rosettea/golua v0.0.0-20220518005949-116371948fe3/go.mod h1:9jzpYPiU2is0HVGCiuIOBSXdergHUW44IEjmuN1UrIE=
+github.com/Rosettea/golua v0.0.0-20221213193027-cbf6d4e4d345 h1:QNYjYDogUSiNUkffbhFSrSCtpZhofeiVYGFN2FI4wSs=
+github.com/Rosettea/golua v0.0.0-20221213193027-cbf6d4e4d345/go.mod h1:9jzpYPiU2is0HVGCiuIOBSXdergHUW44IEjmuN1UrIE=
 github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20220524215627-dfd9a4fa219b h1:s5eDMhBk6H1BgipgLub/gv9qeyBaTuiHM0k3h2/9TSE=
 github.com/Rosettea/sh/v3 v3.4.0-0.dev.0.20220524215627-dfd9a4fa219b/go.mod h1:R09vh/04ILvP2Gj8/Z9Jd0Dh0ZIvaucowMEs6abQpWs=
 github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d h1:licZJFw2RwpHMqeKTCYkitsPqHNxTmd4SNR5r94FGM8=
@@ -14,44 +10,15 @@ github.com/arnodel/strftime v0.1.6/go.mod h1:5NbK5XqYK8QpRZpqKNt4OlxLtIB8cotkLk4
 github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
 github.com/blackfireio/osinfo v1.0.3 h1:Yk2t2GTPjBcESv6nDSWZKO87bGMQgO+Hi9OoXPpxX8c=
 github.com/blackfireio/osinfo v1.0.3/go.mod h1:Pd987poVNmd5Wsx6PRPw4+w7kLlf9iJxoRKPtPAjOrA=
-github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
-github.com/chuckpreslar/emission v0.0.0-20170206194824-a7ddd980baf9 h1:xz6Nv3zcwO2Lila35hcb0QloCQsc38Al13RNEzWRpX4=
-github.com/chuckpreslar/emission v0.0.0-20170206194824-a7ddd980baf9/go.mod h1:2wSM9zJkl1UQEFZgSd68NfCgRz1VL1jzy/RjCg+ULrs=
-github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/creack/pty v1.1.15 h1:cKRCLMj3Ddm54bKSpemfQ8AtYFBhAI2MPmdys22fBdc=
 github.com/creack/pty v1.1.15/go.mod h1:MOBLtS5ELjhRRrroQr9kyvTxUAFNvYEK993ew/Vr4O4=
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
-github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=
-github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/evilsocket/islazy v1.10.6 h1:MFq000a1ByoumoJWlytqg0qon0KlBeUfPsDjY0hK0bo=
 github.com/evilsocket/islazy v1.10.6/go.mod h1:OrwQGYg3DuZvXUfmH+KIZDjwTCbrjy48T24TUpGqVVw=
-github.com/fatih/color v1.7.0 h1:DkWD4oS2D8LGGgTQ6IvwJJXSL5Vp2ffcQg58nFV38Ys=
-github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
 github.com/gdamore/encoding v1.0.0/go.mod h1:alR0ol34c49FCSBLjhosxzcPHQbf2trDkoo5dl+VrEg=
 github.com/gdamore/tcell/v2 v2.4.0/go.mod h1:cTTuF84Dlj/RqmaCIV5p4w8uG1zWdk0SF6oBpwHp4fU=
-github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
-github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
-github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
-github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.3.4 h1:87PNWwrRvUSnqS4dlcBU/ftvOIBep4sYuBLlh6rX2wk=
-github.com/golang/protobuf v1.3.4/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
-github.com/google/go-cmp v0.2.0 h1:+dTQ8DZQJz0Mb/HjFlkptS1FeQ4cWSnN941F8aEG4SQ=
-github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
 github.com/google/renameio v1.0.1/go.mod h1:t/HQoYBZSsWSNK35C6CO/TpPLDVWvxOHboWUAweKUpk=
-github.com/hashicorp/go-hclog v0.14.1 h1:nQcJDQwIAGnmoUWp8ubocEX40cCml/17YkF6csQLReU=
-github.com/hashicorp/go-hclog v0.14.1/go.mod h1:whpDNt7SSdeAju8AWKIWsul05p54N/39EeqMAyrmvFQ=
-github.com/hashicorp/go-plugin v1.4.4 h1:NVdrSdFRt3SkZtNckJ6tog7gbpRrcbOjQi/rgF7JYWQ=
-github.com/hashicorp/go-plugin v1.4.4/go.mod h1:viDMjcLJuDui6pXb8U4HVfb8AamCWhHGUjr2IrTF67s=
-github.com/hashicorp/yamux v0.0.0-20180604194846-3520598351bb h1:b5rjCoWHc7eqmAS4/qyk21ZsHyb6Mxv/jykxvNTkU4M=
-github.com/hashicorp/yamux v0.0.0-20180604194846-3520598351bb/go.mod h1:+NfK9FKeTrX5uv1uIXGdwYDTeHna2qgaIlx54MXqjAM=
 github.com/jessevdk/go-flags v1.5.0/go.mod h1:Fw0T6WPc1dYxT4mKEZRfG5kJhaTDP9pj1c2EWnYs/m4=
-github.com/jhump/protoreflect v1.6.0 h1:h5jfMVslIg6l29nsMs0D8Wj17RDVdNYti0vDN/PZZoE=
-github.com/jhump/protoreflect v1.6.0/go.mod h1:eaTn3RZAmMBcV0fifFvlm6VHNz3wSkYyXYWUh7ymB74=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
 github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
@@ -60,56 +27,21 @@ github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/lucasb-eyer/go-colorful v1.0.3/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
-github.com/mattn/go-colorable v0.1.4 h1:snbPLB8fVfU9iwbbo30TPtbLRzwWu6aJS6Xh4eaaviA=
-github.com/mattn/go-colorable v0.1.4/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
-github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
-github.com/mattn/go-isatty v0.0.10 h1:qxFzApOv4WsAL965uUPIsXzAKCZxN2p9UqdhFS4ZW10=
-github.com/mattn/go-isatty v0.0.10/go.mod h1:qgIWMr58cqv1PHHyhnkY9lrL7etaEgOFcMEpPG5Rm84=
 github.com/mattn/go-runewidth v0.0.10/go.mod h1:RAqKPSqVFrSLVXbA8x7dzmKdmGzieGRCM46jaSJTDAk=
-github.com/mitchellh/go-testing-interface v0.0.0-20171004221916-a61a99592b77 h1:7GoSOOW2jpsfkntVKaS2rAr1TJqfcxotyaUcuxoZSzg=
-github.com/mitchellh/go-testing-interface v0.0.0-20171004221916-a61a99592b77/go.mod h1:kRemZodwjscx+RGhAo8eIhFbs2+BFgRtFPeD/KE+zxI=
-github.com/oklog/run v1.0.0 h1:Ru7dDtJNOyC66gQ5dQmaCa0qIsAUFY3sFpK1Xk8igrw=
-github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQA=
 github.com/olekukonko/ts v0.0.0-20171002115256-78ecb04241c0 h1:LiZB1h0GIcudcDci2bxbqI6DXV8bF8POAnArqvRrIyw=
 github.com/olekukonko/ts v0.0.0-20171002115256-78ecb04241c0/go.mod h1:F/7q8/HZz+TXjlsoZQQKVYvXTZaFH4QRa3y+j1p7MS0=
 github.com/pborman/getopt v1.1.0 h1:eJ3aFZroQqq0bWmraivjQNt6Dmm5M0h2JcDW38/Azb0=
 github.com/pborman/getopt v1.1.0/go.mod h1:FxXoW1Re00sQG/+KIkuSqRL/LwQgSkv7uyac+STFsbk=
 github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
 github.com/rogpeppe/go-internal v1.8.1-0.20210923151022-86f73c517451 h1:d1PiN4RxzIFXCJTvRkvSkKqwtRAl5ZV4lATKtQI0B7I=
 github.com/rogpeppe/go-internal v1.8.1-0.20210923151022-86f73c517451/go.mod h1:JeRgkft04UBgHMgCIwADu4Pn6Mtm5d4nPKWu0nJ5d+o=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
-github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
-github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
-golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
-golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
-golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
-golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
-golang.org/x/net v0.0.0-20180530234432-1e491301e022/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
-golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
-golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
-golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
-golang.org/x/net v0.0.0-20190311183353-d8887717615a h1:oWX7TPOiFAMXLq8o0ikBYfCJVlRHBcsciT5bXOrH628=
-golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
-golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220513210516-0976fa681c29 h1:w8s32wxx3sY+OjLlv9qltkLU5yvJzxjjgiHWLjdIcw4=
 golang.org/x/sync v0.0.0-20220513210516-0976fa681c29/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20191008105621-543471e840be/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -126,23 +58,6 @@ golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
-golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
-golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
-golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
-google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
-google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
-google.golang.org/genproto v0.0.0-20170818010345-ee236bd376b0/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
-google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
-google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55 h1:gSJIx1SDwno+2ElGhA4+qG2zF97qiUzTM+rQ0klBOcE=
-google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
-google.golang.org/grpc v1.8.0/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
-google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
-google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=
-google.golang.org/grpc v1.27.1 h1:zvIju4sqAGvwKspUQOhwnpcqSbzi7/H6QomNNjTL4sk=
-google.golang.org/grpc v1.27.1/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
-honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
-honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 mvdan.cc/editorconfig v0.2.0/go.mod h1:lvnnD3BNdBYkhq+B4uBuFFKatfp02eB6HixDvEz91C0=

golibs/bait/bait.go

@@ -1,6 +1,14 @@
+// the event emitter
+// Bait is the event emitter for Hilbish. Why name it bait? Why not.
+// It throws hooks that you can catch. This is what you will use if
+// you want to listen in on hooks to know when certain things have
+// happened, like when you've changed directory, a command has failed,
+// etc. To find all available hooks thrown by Hilbish, see doc hooks.
 package bait
 
 import (
+	"errors"
+
 	"hilbish/util"
 
 	rt "github.com/arnodel/golua/runtime"
@@ -72,8 +80,12 @@ func (b *Bait) Emit(event string, args ...interface{}) {
 			}
 			_, err := rt.Call1(b.rtm.MainThread(), funcVal, luaArgs...)
 			if err != nil {
-				// panicking here won't actually cause hilbish to panic and instead will
-				// print the error and remove the hook. reference the recoverer function in lua.go
+				if event != "error" {
+					b.Emit("error", event, handle.luaCaller, err.Error())
+					return
+				}
+				// if there is an error in an error event handler, panic instead
+				// (calls the go recoverer function)
 				panic(err)
 			}
 		} else {
@@ -187,19 +199,11 @@ func (b *Bait) loaderFunc(rtm *rt.Runtime) (rt.Value, func()) {
 		"catchOnce": util.LuaExport{b.bcatchOnce, 2, false},
 		"throw": util.LuaExport{b.bthrow, 1, true},
 		"release": util.LuaExport{b.brelease, 2, false},
+		"hooks": util.LuaExport{b.bhooks, 1, false},
 	}
 	mod := rt.NewTable()
 	util.SetExports(rtm, mod, exports)
 
-	util.Document(mod,
-`Bait is the event emitter for Hilbish. Why name it bait?
-Because it throws hooks that you can catch (emits events
-that you can listen to) and because why not, fun naming
-is fun. This is what you will use if you want to listen
-in on hooks to know when certain things have happened,
-like when you've changed directory, a command has
-failed, etc. To find all available hooks, see doc hooks.`)
-
 	return rt.TableValue(mod), nil
 }
 
@@ -276,9 +280,11 @@ func (b *Bait) bcatchOnce(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 }
 
 // release(name, catcher)
-// Removes the `catcher` for the event with `name`
+// Removes the `catcher` for the event with `name`.
 // For this to work, `catcher` has to be the same function used to catch
 // an event, like one saved to a variable.
+// --- @param name string
+// --- @param catcher function
 func (b *Bait) brelease(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	name, catcher, err := util.HandleStrCallback(t, c)
 	if err != nil {
@@ -289,3 +295,35 @@ func (b *Bait) brelease(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 
 	return c.Next(), nil
 }
+
+// hooks(name) -> table
+// Returns a table with hooks (callback functions) on the event with `name`.
+// --- @param name string
+// --- @returns table<function>
+func (b *Bait) bhooks(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+	if err := c.Check1Arg(); err != nil {
+		return nil, err
+	}
+	evName, err := c.StringArg(0)
+	if err != nil {
+		return nil, err
+	}
+	noHooks := errors.New("no hooks for event " + evName)
+
+	handlers := b.handlers[evName]
+	if handlers == nil {
+		return nil, noHooks
+	}
+
+	luaHandlers := rt.NewTable()
+	for _, handler := range handlers {
+		if handler.typ != luaListener { continue }
+		luaHandlers.Set(rt.IntValue(luaHandlers.Len() + 1), rt.FunctionValue(handler.luaCaller))
+	}
+
+	if luaHandlers.Len() == 0 {
+		return nil, noHooks
+	}
+
+	return c.PushingNext1(t.Runtime, rt.TableValue(luaHandlers)), nil
+}

golibs/commander/commander.go

@@ -1,3 +1,33 @@
+// library for custom commands
+/*
+Commander is a library for writing custom commands in Lua.
+In order to make it easier to write commands for Hilbish,
+not require separate scripts and to be able to use in a config,
+the Commander library exists. This is like a very simple wrapper
+that works with Hilbish for writing commands. Example:
+
+```lua
+local commander = require 'commander'
+
+commander.register('hello', function(args, sinks)
+	sinks.out:writeln 'Hello world!'
+end)
+```
+
+In this example, a command with the name of `hello` is created
+that will print `Hello world!` to output. One question you may
+have is: What is the `sinks` parameter?
+
+The `sinks` parameter is a table with 3 keys: `in`, `out`,
+and `err`. The values of these is a @Sink.
+
+- `in` is the standard input. You can read from this sink
+to get user input. (**This is currently unimplemented.**)
+- `out` is standard output. This is usually where text meant for
+output should go.
+- `err` is standard error. This sink is for writing errors, as the
+name would suggest.
+*/
 package commander
 
 import (
@@ -32,7 +62,6 @@ func (c *Commander) loaderFunc(rtm *rt.Runtime) (rt.Value, func()) {
 	}
 	mod := rt.NewTable()
 	util.SetExports(rtm, mod, exports)
-	util.Document(mod, "Commander is Hilbish's custom command library, a way to write commands in Lua.")
 
 	return rt.TableValue(mod), nil
 }

golibs/fs/fs.go

@@ -1,3 +1,7 @@
+// filesystem interaction and functionality library
+// The fs module provides easy and simple access to filesystem functions
+// and other things, and acts an addition to the Lua standard library's
+// I/O and filesystem functions.
 package fs
 
 import (
@@ -35,10 +39,6 @@ func loaderFunc(rtm *rt.Runtime) (rt.Value, func()) {
 	mod.Set(rt.StringValue("pathSep"), rt.StringValue(string(os.PathSeparator)))
 	mod.Set(rt.StringValue("pathListSep"), rt.StringValue(string(os.PathListSeparator)))
 
-	util.Document(mod, `The fs module provides easy and simple access to
-filesystem functions and other things, and acts an
-addition to the Lua standard library's I/O and filesystem functions.`)
-
 	return rt.TableValue(mod), nil
 }
 
@@ -93,9 +93,15 @@ func fmkdir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), err
 }
 
-// stat(path)
-// Returns info about `path`
+// stat(path) -> {}
+// Returns a table of info about the `path`.
+// It contains the following keys:
+// name (string) - Name of the path
+// size (number) - Size of the path
+// mode (string) - Permission mode in an octal format string (with leading 0)
+// isDir (boolean) - If the path is a directory
 // --- @param path string
+// --- @returns table
 func fstat(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -119,8 +125,8 @@ func fstat(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext1(t.Runtime, rt.TableValue(statTbl)), nil
 }
 
-// readdir(dir)
-// Returns a table of files in `dir`
+// readdir(dir) -> {}
+// Returns a table of files in `dir`.
 // --- @param dir string
 // --- @return table
 func freaddir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
@@ -145,9 +151,10 @@ func freaddir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext1(t.Runtime, rt.TableValue(names)), nil
 }
 
-// abs(path)
+// abs(path) -> string
 // Gives an absolute version of `path`.
 // --- @param path string
+// --- @returns string
 func fabs(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	path, err := c.StringArg(0)
 	if err != nil {
@@ -163,9 +170,10 @@ func fabs(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext1(t.Runtime, rt.StringValue(abspath)), nil
 }
 
-// basename(path)
+// basename(path) -> string
 // Gives the basename of `path`. For the rules,
 // see Go's filepath.Base
+// --- @returns string
 func fbasename(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -178,9 +186,11 @@ func fbasename(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext(t.Runtime, rt.StringValue(filepath.Base(path))), nil
 }
 
-// dir(path)
+// dir(path) -> string
 // Returns the directory part of `path`. For the rules, see Go's
 // filepath.Dir
+// --- @param path string
+// --- @returns string
 func fdir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -193,9 +203,11 @@ func fdir(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext(t.Runtime, rt.StringValue(filepath.Dir(path))), nil
 }
 
-// glob(pattern)
+// glob(pattern) -> matches (table)
 // Glob all files and directories that match the pattern.
 // For the rules, see Go's filepath.Glob
+// --- @param pattern string
+// --- @returns table
 func fglob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -219,9 +231,11 @@ func fglob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext(t.Runtime, rt.TableValue(luaMatches)), nil
 }
 
-// join(paths...)
+// join(...) -> string
 // Takes paths and joins them together with the OS's
 // directory separator (forward or backward slash).
+// --- @vararg string
+// --- @returns string
 func fjoin(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	strs := make([]string, len(c.Etc()))
 	for i, v := range c.Etc() {

golibs/terminal/terminal.go

@@ -1,3 +1,5 @@
+// low level terminal library
+// The terminal library is a simple and lower level library for certain terminal interactions.
 package terminal
 
 import (
@@ -26,7 +28,6 @@ func loaderFunc(rtm *rt.Runtime) (rt.Value, func()) {
 
 	mod := rt.NewTable()
 	util.SetExports(rtm, mod, exports)
-	util.Document(mod, "The terminal library is a simple and lower level library for certain terminal interactions.")
 
 	return rt.TableValue(mod), nil
 }

hilbish-git.spec

@@ -0,0 +1,59 @@
+%global _missing_build_ids_terminate_build 0
+%global debug_package %{nil}
+
+Name: hilbish-git
+Version: {{{ git_tag_version }}}.{{{ git_short_hash }}}
+Release: 1%{?dist}
+Summary: The flower shell. A comfy and nice little shell for Lua fans!
+License: MIT
+
+Source: {{{ git_dir_pack }}}
+BuildRequires: git golang go-task
+Requires: inspect succulent lunacolors
+
+Url: https://github.com/Rosettea/Hilbish
+VCS: {{{ git_dir_vcs }}}
+
+%description
+Hilbish is a extensible shell (framework). It was made to be very customizable
+via the Lua programming language. It aims to be easy to use for the casual
+people but powerful for those who want to tinker more with their shell,
+the thing used to interface with most of the system.
+
+The motivation for choosing Lua was that its simpler and better to use
+than old shell script. It's fine for basic interactive shell uses,
+but that's the only place Hilbish has shell script; everything else is Lua
+and aims to be infinitely configurable. If something isn't, open an issue!
+
+%prep
+{{{ git_dir_setup_macro }}}
+sed -i '\|/etc/shells|d' Taskfile.yaml
+
+%build
+go-task
+
+%install
+go-task install PREFIX=%{buildroot}/usr BINDIR=%{buildroot}/%{_bindir}
+
+%post
+if [ "$1" = 1 ]; then
+	if [ ! -f %{_sysconfdir}/shells ] ; then
+		echo "%{_bindir}/hilbish" > %{_sysconfdir}/shells
+		echo "/bin/hilbish" >> %{_sysconfdir}/shells
+	else
+		grep -q "^%{_bindir}/hilbish$" %{_sysconfdir}/shells || echo "%{_bindir}/hilbish" >> %{_sysconfdir}/shells
+		grep -q "^/bin/hilbish$" %{_sysconfdir}/shells || echo "/bin/hilbish" >> %{_sysconfdir}/shells
+	fi
+fi
+ 
+%postun
+if [ "$1" = 0 ] && [ -f %{_sysconfdir}/shells ] ; then
+	sed -i '\!^%{_bindir}/hilbish$!d' %{_sysconfdir}/shells
+	sed -i '\!^/bin/hilbish$!d' %{_sysconfdir}/shells
+fi
+
+%files
+%doc README.md
+%license LICENSE
+%{_bindir}/hilbish
+%{_datadir}/hilbish

history.go

@@ -73,13 +73,13 @@ func newFileHistory(path string) *fileHistory {
 		}
 	}
 
-	itms := []string{""}
 	lines := strings.Split(string(data), "\n")
+	itms := make([]string, len(lines) - 1)
 	for i, l := range lines {
 		if i == len(lines) - 1 {
 			continue
 		}
-		itms = append(itms, l)
+		itms[i] = l
 	}
 	f, err := os.OpenFile(path, os.O_APPEND | os.O_WRONLY | os.O_CREATE, 0755)
 	if err != nil {

job.go

@@ -18,6 +18,16 @@ import (
 var jobs *jobHandler
 var jobMetaKey = rt.StringValue("hshjob")
 
+// #type
+// #interface jobs
+// #property cmd The user entered command string for the job.
+// #property running Whether the job is running or not.
+// #property id The ID of the job in the job table
+// #property pid The Process ID
+// #property exitCode The last exit code of the job.
+// #property stdout The standard output of the job. This just means the normal logs of the process.
+// #property stderr The standard error stream of the process. This (usually) includes error messages of the job.
+// The Job type describes a Hilbish job.
 type job struct {
 	cmd string
 	running bool
@@ -110,6 +120,10 @@ func (j *job) getProc() *os.Process {
 	return nil
 }
 
+// #interface jobs
+// #member
+// start()
+// Starts running the job.
 func luaStartJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -130,6 +144,10 @@ func luaStartJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
+// #interface jobs
+// #member
+// stop()
+// Stops the job from running.
 func luaStopJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -148,6 +166,11 @@ func luaStopJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
+// #interface jobs
+// #member
+// foreground()
+// Puts a job in the foreground. This will cause it to run like it was
+// executed normally and wait for it to complete.
 func luaForegroundJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -180,6 +203,10 @@ func luaForegroundJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
+// #interface jobs
+// #member
+// background()
+// Puts a job in the background. This acts the same as initially running a job.
 func luaBackgroundJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -276,6 +303,13 @@ func (j *jobHandler) stopAll() {
 	}
 }
 
+// #interface jobs
+// background job management
+/*
+Manage interactive jobs in Hilbish via Lua.
+
+Jobs are the name of background tasks/commands. A job can be started via
+interactive usage or with the functions defined below for use in external runners. */
 func (j *jobHandler) loader(rtm *rt.Runtime) *rt.Table {
 	jobMethods := rt.NewTable()
 	jFuncs := map[string]util.LuaExport{
@@ -353,6 +387,11 @@ func jobUserData(j *job) *rt.UserData {
 	return rt.NewUserData(j, jobMeta.AsTable())
 }
 
+// #interface jobs
+// get(id) -> @Job
+// Get a job object via its ID.
+// --- @param id number
+// --- @returns Job
 func (j *jobHandler) luaGetJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	j.mu.RLock()
 	defer j.mu.RUnlock()
@@ -373,6 +412,12 @@ func (j *jobHandler) luaGetJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext(t.Runtime, rt.UserDataValue(job.ud)), nil
 }
 
+// #interface jobs
+// add(cmdstr, args, execPath)
+// Adds a new job to the job table. Note that this does not immediately run it.
+// --- @param cmdstr string
+// --- @param args table
+// --- @param execPath string
 func (j *jobHandler) luaAddJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.CheckNArgs(3); err != nil {
 		return nil, err
@@ -402,6 +447,10 @@ func (j *jobHandler) luaAddJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext1(t.Runtime, rt.UserDataValue(jb.ud)), nil
 }
 
+// #interface jobs
+// all() -> table<@Job>
+// Returns a table of all job objects.
+// --- @returns table<Job>
 func (j *jobHandler) luaAllJobs(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	j.mu.RLock()
 	defer j.mu.RUnlock()
@@ -414,6 +463,10 @@ func (j *jobHandler) luaAllJobs(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext1(t.Runtime, rt.TableValue(jobTbl)), nil
 }
 
+// #interface jobs
+// disown(id)
+// Disowns a job. This deletes it from the job table.
+// --- @param id number
 func (j *jobHandler) luaDisownJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -431,6 +484,10 @@ func (j *jobHandler) luaDisownJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
+// #interface jobs
+// last() -> @Job
+// Returns the last added job from the table.
+// --- @returns Job
 func (j *jobHandler) luaLastJob(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	j.mu.RLock()
 	defer j.mu.RUnlock()

libs/lunacolors

@@ -1 +1 @@
-Subproject commit 8467b87dd8d49c68b4100b2d129d5f071544b8cf
+Subproject commit 34a57c964590f89aa065188a588c7b38aff99c28

lua.go

@@ -23,6 +23,7 @@ func luaInit() {
 		MessageHandler: debuglib.Traceback,
 	})
 	lib.LoadAll(l)
+	setupSinkType(l)
 
 	lib.LoadLibs(l, hilbishLoader)
 	// yes this is stupid, i know
@@ -49,7 +50,7 @@ func luaInit() {
 
 	hooks = bait.New(l)
 	hooks.SetRecoverer(func(event string, handler *bait.Listener, err interface{}) {
-		fmt.Println("Error in", event, "event:", err)
+		fmt.Println("Error in `error` hook handler:", err)
 		hooks.Off(event, handler)
 	})
 

main.go

@@ -115,9 +115,11 @@ func main() {
 		os.Setenv("SHELL", os.Args[0])
 	}
 
-	go handleSignals()
 	lr = newLineReader("", false)
 	luaInit()
+
+	go handleSignals()
+
 	// If user's config doesn't exixt,
 	if _, err := os.Stat(defaultConfPath); os.IsNotExist(err) && *configflag == defaultConfPath {
 		// Read default from current directory
@@ -181,11 +183,14 @@ input:
 			break
 		}
 		if err != nil {
-			if err != readline.CtrlC {
+			if err == readline.CtrlC {
+				fmt.Println("^C")
+				hooks.Emit("hilbish.cancel")
+			} else {
 				// If we get a completely random error, print
 				fmt.Fprintln(os.Stderr, err)
 			}
-			fmt.Println("^C")
+			// TODO: Halt if any other error occurs
 			continue
 		}
 		var priv bool

module.go

@@ -1,20 +1,14 @@
 package main
 
 import (
-	"encoding/gob"
-	"errors"
-	"os"
-	"os/exec"
+	"plugin"
 
 	"hilbish/util"
 
-	"github.com/Rosettea/Malvales"
-	"github.com/hashicorp/go-plugin"
 	rt "github.com/arnodel/golua/runtime"
 )
 
 func moduleLoader(rtm *rt.Runtime) *rt.Table {
-	gob.Register(os.File{})
 	exports := map[string]util.LuaExport{
 		"load": {moduleLoad, 2, false},
 	}
@@ -26,7 +20,7 @@ func moduleLoader(rtm *rt.Runtime) *rt.Table {
 }
 
 func moduleLoad(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
-	if err := c.CheckNArgs(2); err != nil {
+	if err := c.CheckNArgs(1); err != nil {
 		return nil, err
 	}
 	
@@ -35,46 +29,22 @@ func moduleLoad(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 		return nil, err
 	}
 
-	name, err := c.StringArg(1)
+	p, err := plugin.Open(path)
 	if err != nil {
 		return nil, err
 	}
 
-	// plugin is just go executable; check if it is (or exists)
-	if err := findExecutable(path, false, false); err != nil {
-		return nil, err
-	}
-
-	moduleHandshake := plugin.HandshakeConfig{
-		ProtocolVersion:  1,
-		MagicCookieKey:   "HSH_PLUGIN",
-		MagicCookieValue: name,
-	}
-
-	client := plugin.NewClient(&plugin.ClientConfig{
-		HandshakeConfig: moduleHandshake,
-		Plugins: map[string]plugin.Plugin{
-			"entry": &malvales.Entry{},
-		},
-		Cmd: exec.Command(path),
-	})
-
-	rpcClient, err := client.Client()
+	value, err := p.Lookup("Loader")
 	if err != nil {
 		return nil, err
 	}
 
-	ret, err := rpcClient.Dispense("entry")
-	if err != nil {
-		return nil, err
-	}
-
-	plug, ok := ret.(malvales.Plugin)
+	loader, ok := value.(func(*rt.Runtime) rt.Value)
 	if !ok {
-		return nil, errors.New("did not get plugin from module")
+		return nil, nil
 	}
 
-	val := plug.Loader(t.Runtime)
+	val := loader(t.Runtime)
 
 	return c.PushingNext1(t.Runtime, val), nil
 }

nature/commands/bg.lua

@@ -1,15 +1,15 @@
 local commander = require 'commander'
 
-commander.register('bg', function()
+commander.register('bg', function(_, sinks)
 	local job = hilbish.jobs.last()
 	if not job then
-		print 'bg: no last job'
+		sinks.out:writeln 'bg: no last job'
 		return 1
 	end
 
-	local err = job.background()
+	local err = job:background()
 	if err then
-		print('bg: ' .. err)
+		sinks.out:writeln('bg: ' .. err)
 		return 2
 	end
 end)

nature/commands/cat.lua

@@ -0,0 +1,25 @@
+local commander = require 'commander'
+local fs = require 'fs'
+
+commander.register('cat', function(args, sinks)
+	local exit = 0
+
+	if #args == 0 then
+		sinks.out:writeln [[
+usage: cat [file]...]]
+	end
+
+	for _, fName in ipairs(args) do
+		local f = io.open(fName)
+		if f == nil then
+			exit = 1
+			sinks.out:writeln(string.format('cat: %s: no such file or directory', fName))
+			goto continue
+		end
+
+		sinks.out:writeln(f:read '*a')
+		::continue::
+	end
+	io.flush()
+	return exit
+end)

nature/commands/cd.lua

@@ -4,32 +4,25 @@ local fs = require 'fs'
 local dirs = require 'nature.dirs'
 
 dirs.old = hilbish.cwd()
-commander.register('cd', function (args)
+commander.register('cd', function (args, sinks)
 	if #args > 1 then
-		print("cd: too many arguments")
+		sinks.out:writeln("cd: too many arguments")
 		return 1
-	elseif #args > 0 then
-		local path = args[1]:gsub('$%$','\0'):gsub('${([%w_]+)}', os.getenv)
-		:gsub('$([%w_]+)', os.getenv):gsub('%z','$'):gsub('^%s*(.-)%s*$', '%1')
+	end
 
+	local path = args[1] and args[1] or hilbish.home
 	if path == '-' then
 		path = dirs.old
-            print(path)
+		sinks.out:writeln(path)
 	end
+
 	dirs.setOld(hilbish.cwd())
 	dirs.push(path)
 
 	local ok, err = pcall(function() fs.cd(path) end)
 	if not ok then
-			print(err)
+		sinks.out:writeln(err)
 		return 1
 	end
 	bait.throw('cd', path)
-
-		return
-	end
-	fs.cd(hilbish.home)
-	bait.throw('cd', hilbish.home)
-
-	dirs.push(hilbish.home)
 end)

nature/commands/cdr.lua

@@ -3,9 +3,9 @@ local fs = require 'fs'
 local lunacolors = require 'lunacolors'
 local dirs = require 'nature.dirs'
 
-commander.register('cdr', function(args)
+commander.register('cdr', function(args, sinks)
 	if not args[1] then
-		print(lunacolors.format [[
+		sinks.out:writeln(lunacolors.format [[
 cdr: change directory to one which has been recently visied
 
 usage: cdr <index>
@@ -17,21 +17,21 @@ to get a list of recent directories, use {green}{underline}cdr list{reset}]])
 	if args[1] == 'list' then
 		local recentDirs = dirs.recentDirs
 		if #recentDirs == 0 then
-			print 'No directories have been visited.'
+			sinks.out:writeln 'No directories have been visited.'
 			return 1
 		end
-		print(table.concat(recentDirs, '\n'))
+		sinks.out:writeln(table.concat(recentDirs, '\n'))
 		return
 	end
 
 	local index = tonumber(args[1])
 	if not index then
-		print(string.format('Received %s as index, which isn\'t a number.', index))
+		sinks.out:writeln(string.format('Received %s as index, which isn\'t a number.', index))
 		return 1
 	end
 
 	if not dirs.recent(index) then
-		print(string.format('No recent directory found at index %s.', index))
+		sinks.out:writeln(string.format('No recent directory found at index %s.', index))
 		return 1
 	end
 

nature/commands/clear.lua

@@ -0,0 +1,7 @@
+local ansikit = require 'ansikit'
+local commander = require 'commander'
+
+commander.register('clear', function()
+	ansikit.clear(true)
+	ansikit.cursorTo(0, 0)
+end)

nature/commands/disown.lua

@@ -1,8 +1,8 @@
 local commander = require 'commander'
 
-commander.register('disown', function(args)
+commander.register('disown', function(args, sinks)
 	if #hilbish.jobs.all() == 0 then
-		print 'disown: no current job'
+		sinks.out:writeln 'disown: no current job'
 		return 1
 	end
 
@@ -10,7 +10,7 @@ commander.register('disown', function(args)
 	if #args < 0 then
 		id = tonumber(args[1])
 		if not id then
-			print 'disown: invalid id for job'
+			sinks.out:writeln 'disown: invalid id for job'
 			return 1
 		end
 	else
@@ -19,7 +19,7 @@ commander.register('disown', function(args)
 
 	local ok = pcall(hilbish.jobs.disown, id)
 	if not ok then
-		print 'disown: job does not exist'
+		sinks.out:writeln 'disown: job does not exist'
 		return 2
 	end
 end)

nature/commands/doc.lua

@@ -2,94 +2,99 @@ local commander = require 'commander'
 local fs = require 'fs'
 local lunacolors = require 'lunacolors'
 
-commander.register('doc', function(args)
+commander.register('doc', function(args, sinks)
 	local moddocPath = hilbish.dataDir .. '/docs/'
-	local modDocFormat = [[
-%s
-%s
-# Functions
+	local stat = pcall(fs.stat, '.git/refs/heads/extended-job-api')
+	if stat then
+		-- hilbish git
+		moddocPath = './docs/'
+	end
+	local apidocHeader = [[
+# %s
+{grayBg}  {white}{italic}%s  {reset}
+
 ]]
 
+	local modules = table.map(fs.readdir(moddocPath), function(f)
+		return lunacolors.underline(lunacolors.blue(string.gsub(f, '.md', '')))
+	end)
+	local doc = [[
+Welcome to Hilbish's documentation viewer! Here you can find
+documentation for builtin functions and other things related
+to Hilbish.
+
+Usage: doc <section> [subdoc]
+Available sections: ]] .. table.concat(modules, ', ')
 	if #args > 0 then
 		local mod = args[1]
 
-		local f = io.open(moddocPath .. mod .. '.txt', 'rb')
+		local f = io.open(moddocPath .. mod .. '.md', 'rb')
 		local funcdocs = nil
+		local subdocName = args[2]
 		if not f then
 			-- assume subdir
-			-- dataDir/docs/<mod>/<mod>.txt
+			-- dataDir/docs/<mod>/<mod>.md
 			moddocPath = moddocPath .. mod .. '/'
-			local subdocName = args[2]
 			if not subdocName then
-				subdocName = 'index'
+				subdocName = '_index'
 			end
-			f = io.open(moddocPath .. subdocName .. '.txt', 'rb')
+			f = io.open(moddocPath .. subdocName .. '.md', 'rb')
 			if not f then
-				print('No documentation found for ' .. mod .. '.')
-				return
+				f = io.open(moddocPath .. subdocName:match '%w+' .. '/' .. subdocName .. '.md', 'rb')
 			end
-			funcdocs = f:read '*a'
-			local moddocs = table.filter(fs.readdir(moddocPath), function(f) return f ~= 'index.txt' end)
+			if not f then
+				moddocPath = moddocPath .. subdocName .. '/'
+				subdocName = args[3] or '_index'
+				f = io.open(moddocPath .. subdocName .. '.md', 'rb')
+			end
+			if not f then
+				sinks.out:writeln('No documentation found for ' .. mod .. '.')
+				return 1
+			end
+		end
+		funcdocs = f:read '*a':gsub('-([%d]+)', '%1')
+		local moddocs = table.filter(fs.readdir(moddocPath), function(f) return f ~= '_index.md' and f ~= 'index.md' end)
 		local subdocs = table.map(moddocs, function(fname)
-				return lunacolors.underline(lunacolors.blue(string.gsub(fname, '.txt', '')))
+			return lunacolors.underline(lunacolors.blue(string.gsub(fname, '.md', '')))
 		end)
-			if subdocName == 'index' then
+		if #moddocs ~= 0 then
 			funcdocs = funcdocs .. '\nSubdocs: ' .. table.concat(subdocs, ', ')
 		end
+
+		local valsStr = funcdocs:match '%-%-%-\n([^%-%-%-]+)\n'
+		local vals = {}
+		if valsStr then
+			local _, endpos = funcdocs:find('---\n' .. valsStr .. '\n---\n\n', 1, true)
+			funcdocs = funcdocs:sub(endpos + 1, #funcdocs)
+
+			-- parse vals
+			local lines = string.split(valsStr, '\n')
+			for _, line in ipairs(lines) do
+				local key = line:match '(%w+): '
+				local val = line:match '^%w+: (.-)$'
+
+				if key then
+					vals[key] = val
+				end
+			end
+		end
+		if mod == 'api' then
+			funcdocs = string.format(apidocHeader, vals.title, vals.description or 'no description.') .. funcdocs
+		end
+		doc = funcdocs:sub(1, #funcdocs - 1)
+		f:close()
 	end
 
-		if not funcdocs then
-			funcdocs = f:read '*a'
-		end
-		local desc = ''
-		local ok = pcall(require, mod)
 	local backtickOccurence = 0
-		local formattedFuncs = lunacolors.format(funcdocs:sub(1, #funcdocs - 1):gsub('`', function()
+	sinks.out:writeln(lunacolors.format(doc:gsub('`', function()
 		backtickOccurence = backtickOccurence + 1
 		if backtickOccurence % 2 == 0 then
 			return '{reset}'
 		else
 			return '{underline}{green}'
 		end
-		end))
-
-		if ok then
-			local props = {}
-			local propstr = ''
-			local modDesc = ''
-			local modmt = getmetatable(require(mod))
-			if modmt then
-				modDesc = modmt.__doc
-				if modmt.__docProp then
-					-- not all modules have docs for properties
-					props = table.map(modmt.__docProp, function(v, k)
-						return lunacolors.underline(lunacolors.blue(k)) .. ' > ' .. v
-					end)
-				end
-				if #props > 0 then
-					propstr = '\n# Properties\n' .. table.concat(props, '\n') .. '\n'
-				end
-				desc = string.format(modDocFormat, modDesc, propstr)
-			end
-		end
-		print(desc .. formattedFuncs)
-		f:close()
-
-		return
-	end
-	local modules = table.map(fs.readdir(moddocPath), function(f)
-		return lunacolors.underline(lunacolors.blue(string.gsub(f, '.txt', '')))
-	end)
-
-	io.write [[
-Welcome to Hilbish's doc tool! Here you can find documentation for builtin
-functions and other things.
-
-Usage: doc <section> [subdoc]
-A section is a module or a literal section and a subdoc is a subsection for it.
-
-Available sections: ]]
-	io.flush()
-
-	print(table.concat(modules, ', '))
+	end):gsub('\n#+.-\n', function(t)
+		local signature = t:gsub('<.->(.-)</.->', '{underline}%1'):gsub('\\', '<')
+		return '{bold}{yellow}' .. signature .. '{reset}'
+	end)))
 end)

nature/commands/exec.lua

@@ -0,0 +1,5 @@
+local commander = require 'commander'
+
+commander.register('exec', function(args)
+	hilbish.exec(args[1])
+end)

nature/commands/fg.lua

@@ -1,15 +1,15 @@
 local commander = require 'commander'
 
-commander.register('fg', function()
+commander.register('fg', function(_, sinks)
 	local job = hilbish.jobs.last()
 	if not job then
-		print 'fg: no last job'
+		sinks.out:writeln 'fg: no last job'
 		return 1
 	end
 
-	local err = job.foreground() -- waits for job; blocks
+	local err = job:foreground() -- waits for job; blocks
 	if err then
-		print('fg: ' .. err)
+		sinks.out:writeln('fg: ' .. err)
 		return 2
 	end
 end)

nature/completions.lua

@@ -24,7 +24,7 @@ function hilbish.completion.handler(line, pos)
 		return {compGroup}, pfx
 	else
 		local ok, compGroups, pfx = pcall(hilbish.completion.call,
-		'command.' .. #fields[1], query, ctx, fields)
+		'command.' .. fields[1], query, ctx, fields)
 		if ok then
 			return compGroups, pfx
 		end

nature/init.lua

@@ -1,5 +1,6 @@
 -- Prelude initializes everything else for our shell
 local _ = require 'succulent' -- Function additions
+local bait = require 'bait'
 local fs = require 'fs'
 
 package.path = package.path .. ';' .. hilbish.dataDir .. '/?/init.lua'
@@ -28,7 +29,9 @@ do
 				return got_virt
 			end
 
+			if type(key) == 'string' then
 				virt_G[key] = os.getenv(key)
+			end
 			return virt_G[key]
 		end,
 
@@ -54,7 +57,6 @@ do
 	if ok then
 		for _, module in ipairs(modules) do
 			local entry = package.searchpath(module, startSearchPath)
-			print(entry)
 			if entry then
 				dofile(entry)
 			end
@@ -63,3 +65,15 @@ do
 
 	package.path = package.path .. ';' .. startSearchPath
 end
+
+bait.catch('error', function(event, handler, err)
+	print(string.format('Encountered an error in %s handler\n%s', event, err:sub(8)))
+end)
+
+bait.catch('command.not-found', function(cmd)
+	print(string.format('hilbish: %s not found', cmd))
+end)
+
+bait.catch('command.not-executable', function(cmd)
+	print(string.format('hilbish: %s: not executable', cmd))
+end)

nature/opts/history.lua

@@ -1,5 +1,6 @@
 local bait = require 'bait'
 
 bait.catch('command.exit', function(_, cmd, priv)
+	if not cmd then return end
 	if not priv and hilbish.opts.history then hilbish.history.add(cmd) end
 end)

nature/opts/motd.lua

@@ -2,8 +2,8 @@ local bait = require 'bait'
 local lunacolors = require 'lunacolors'
 
 hilbish.motd = [[
-Hilbish 2.0 is a {red}major{reset} update! If your config doesn't work
-anymore, that will definitely be why! A MOTD, very message, much day.
+1000 commits on the Hilbish repository brings us to {cyan}Version 2.1!{reset}
+Docs, docs, docs... At least builtins work with pipes now.
 ]]
 
 bait.catch('hilbish.init', function()

nature/runner.lua

@@ -1,3 +1,4 @@
+--- hilbish.runner
 local currentRunner = 'hybrid'
 local runners = {}
 
@@ -74,6 +75,12 @@ function hilbish.runner.setCurrent(name)
 	hilbish.runner.setMode(r.run)
 end
 
+--- Returns the current runner by name.
+--- @returns string
+function hilbish.runner.getCurrent()
+	return currentRunner
+end
+
 hilbish.runner.add('hybrid', function(input)
 	local cmdStr = hilbish.aliases.resolve(input)
 

os.go

@@ -0,0 +1,27 @@
+package main
+
+import (
+	"hilbish/util"
+
+	rt "github.com/arnodel/golua/runtime"
+	"github.com/blackfireio/osinfo"
+)
+
+// #interface os
+// OS Info
+// The `os` interface provides simple text information properties about
+// the current OS on the systen. This mainly includes the name and
+// version.
+// #field family Family name of the current OS
+// #field name Pretty name of the current OS
+// #field version Version of the current OS
+func hshosLoader(rtm *rt.Runtime) *rt.Table {
+	info, _ := osinfo.GetOSInfo()
+	mod := rt.NewTable()
+
+	util.SetField(rtm, mod, "family", rt.StringValue(info.Family))
+	util.SetField(rtm, mod, "name", rt.StringValue(info.Name))
+	util.SetField(rtm, mod, "version", rt.StringValue(info.Version))
+
+	return mod
+}

readline/comp-grid.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"strconv"
 	"strings"
+	"github.com/rivo/uniseg"
 )	
 
 // initGrid - Grid display details. Called each time we want to be sure to have
@@ -13,8 +14,8 @@ func (g *CompletionGroup) initGrid(rl *Instance) {
 	// Compute size of each completion item box
 	tcMaxLength := 1
 	for i := range g.Suggestions {
-		if len(g.Suggestions[i]) > tcMaxLength {
-			tcMaxLength = len([]rune(g.Suggestions[i]))
+		if uniseg.GraphemeClusterCount(g.Suggestions[i]) > tcMaxLength {
+			tcMaxLength = uniseg.GraphemeClusterCount(g.Suggestions[i])
 		}
 	}
 
@@ -103,7 +104,7 @@ func (g *CompletionGroup) writeGrid(rl *Instance) (comp string) {
 		rl.tcUsedY++
 	}
 
-	cellWidth := strconv.Itoa((GetTermWidth() / g.tcMaxX) - 2)
+	cellWidth := strconv.Itoa((GetTermWidth() / g.tcMaxX) - 4)
 	x := 0
 	y := 1
 
@@ -124,7 +125,15 @@ func (g *CompletionGroup) writeGrid(rl *Instance) (comp string) {
 			comp += seqInvert
 		}
 
-		comp += fmt.Sprintf("%-"+cellWidth+"s %s", fmtEscape(g.Suggestions[i]), seqReset)
+		sugg := g.Suggestions[i]
+		if len(sugg) > GetTermWidth() {
+			sugg = sugg[:GetTermWidth() - 4] + "..."
+		}
+		formatStr := "%-"+cellWidth+"s%s "
+		if g.tcMaxX == 1 {
+			formatStr = "%s%s"
+		}
+		comp += fmt.Sprintf(formatStr, fmtEscape(sugg), seqReset)
 	}
 
 	// Always add a newline to the group if the end if not punctuated with one

readline/history.go

@@ -123,23 +123,20 @@ func (rl *Instance) walkHistory(i int) {
 
 	// When we are exiting the current line buffer to move around
 	// the history, we make buffer the current line
-	if rl.histPos == 0 && (rl.histPos+i) == 1 {
+	if rl.histOffset == 0 && rl.histOffset + i == 1 {
 		rl.lineBuf = string(rl.line)
 	}
 
-	switch rl.histPos + i {
-	case 0, history.Len() + 1:
-		rl.histPos = 0
+	rl.histOffset += i
+	if rl.histOffset == 0 {
 		rl.line = []rune(rl.lineBuf)
 		rl.pos = len(rl.lineBuf)
-		return
-	case -1:
-		rl.histPos = 0
-		rl.lineBuf = string(rl.line)
-	default:
+	} else if rl.histOffset <= -1 {
+		rl.histOffset = 0
+	} else {
 		dedup = true
 		old = string(rl.line)
-		new, err = history.GetLine(history.Len() - rl.histPos - 1)
+		new, err = history.GetLine(history.Len() - rl.histOffset)
 		if err != nil {
 			rl.resetHelpers()
 			print("\r\n" + err.Error() + "\r\n")
@@ -148,7 +145,6 @@ func (rl *Instance) walkHistory(i int) {
 		}
 
 		rl.clearLine()
-		rl.histPos += i
 		rl.line = []rune(new)
 		rl.pos = len(rl.line)
 		if rl.pos > 0 {

readline/instance.go

@@ -134,6 +134,7 @@ type Instance struct {
 	// history operating params
 	lineBuf    string
 	histPos    int
+	histOffset int
 	histNavIdx int // Used for quick history navigation.
 
 	//

readline/readline.go

@@ -49,7 +49,7 @@ func (rl *Instance) Readline() (string, error) {
 
 	// History Init
 	// We need this set to the last command, so that we can access it quickly
-	rl.histPos = 0
+	rl.histOffset = 0
 	rl.viUndoHistory = []undoItem{{line: "", pos: 0}}
 
 	// Multisplit
@@ -238,7 +238,9 @@ func (rl *Instance) Readline() (string, error) {
 
 			// Normal completion search does only refresh the search pattern and the comps
 			if rl.modeTabFind || rl.modeAutoFind {
+				rl.resetVirtualComp(false)
 				rl.backspaceTabFind()
+				rl.renderHelpers()
 				rl.viUndoSkipAppend = true
 			} else {
 				// Always cancel any virtual completion
@@ -331,6 +333,8 @@ func (rl *Instance) Readline() (string, error) {
 
 			rl.modeTabFind = true
 			rl.updateTabFind([]rune{})
+			rl.updateVirtualComp()
+			rl.renderHelpers()
 			rl.viUndoSkipAppend = true
 
 		// Tab Completion & Completion Search ---------------------------------------------------------------
@@ -484,7 +488,10 @@ func (rl *Instance) Readline() (string, error) {
 				if string(r[:i]) != seqShiftTab &&
 					string(r[:i]) != seqForwards && string(r[:i]) != seqBackwards &&
 					string(r[:i]) != seqUp && string(r[:i]) != seqDown {
-					rl.resetVirtualComp(false)
+					// basically only applies except on 1st ctrl r open
+					// so if we have not explicitly selected something
+					// (tabCompletionSelect is false) drop virtual completion
+					rl.resetVirtualComp(!rl.tabCompletionSelect)
 				}
 			}
 
@@ -517,7 +524,9 @@ func (rl *Instance) Readline() (string, error) {
 			if rl.modeAutoFind || rl.modeTabFind {
 				rl.resetVirtualComp(false)
 				rl.updateTabFind(r[:i])
+				rl.renderHelpers()
 				rl.viUndoSkipAppend = true
+				continue
 			} else {
 				rl.resetVirtualComp(false)
 				rl.editorInput(r[:i])
@@ -537,6 +546,10 @@ func (rl *Instance) Readline() (string, error) {
 // entry readline is currently configured for and then update the line entries
 // accordingly.
 func (rl *Instance) editorInput(r []rune) {
+	if len(r) == 0 {
+		return
+	}
+
 	switch rl.modeViMode {
 	case VimKeys:
 		rl.vi(r[0])
@@ -604,6 +617,7 @@ func (rl *Instance) escapeSeq(r []rune) {
 	case string(charEscape):
 		switch {
 		case rl.modeAutoFind:
+			rl.resetVirtualComp(true)
 			rl.resetTabFind()
 			rl.clearHelpers()
 			rl.resetTabCompletion()
@@ -611,6 +625,7 @@ func (rl *Instance) escapeSeq(r []rune) {
 			rl.renderHelpers()
 
 		case rl.modeTabFind:
+			rl.resetVirtualComp(true)
 			rl.resetTabFind()
 			rl.resetTabCompletion()
 

readline/tab-virtual.go

@@ -2,6 +2,7 @@ package readline
 
 import (
 	"strings"
+	"github.com/rivo/uniseg"
 )
 
 // insertCandidateVirtual - When a completion candidate is selected, we insert it virtually in the input line:
@@ -249,10 +250,10 @@ func (rl *Instance) viJumpEVirtual(tokeniser func([]rune, int) ([]string, int, i
 		return
 	case pos >= len(word)-1:
 		word = rTrimWhiteSpace(split[index+1])
-		adjust = len(split[index]) - pos
-		adjust += len(word) - 1
+		adjust = uniseg.GraphemeClusterCount(split[index]) - pos
+		adjust += uniseg.GraphemeClusterCount(word) - 1
 	default:
-		adjust = len(word) - pos - 1
+		adjust = uniseg.GraphemeClusterCount(word) - pos - 1
 	}
 	return
 }

readline/update.go

@@ -1,6 +1,10 @@
 package readline
 
-import "golang.org/x/text/width"
+import (
+	"strings"
+
+	"golang.org/x/text/width"
+)
 
 // updateHelpers is a key part of the whole refresh process:
 // it should coordinate reprinting the input line, any Infos and completions
@@ -52,19 +56,19 @@ func (rl *Instance) updateReferences() {
 	rl.posY = 0
 	rl.fullY = 0
 
-	var fullLine, cPosLine int
+	var curLine []rune
 	if len(rl.currentComp) > 0 {
-		fullLine = getWidth(rl.lineComp)
-		cPosLine = getWidth(rl.lineComp[:rl.pos])
+		curLine = rl.lineComp
 	} else {
-		fullLine = getWidth(rl.line)
-		cPosLine = getWidth(rl.line[:rl.pos])
+		curLine = rl.line
 	}
+	fullLine := getWidth(curLine)
+	cPosLine := getWidth(curLine[:rl.pos])
 
 	// We need the X offset of the whole line
 	toEndLine := rl.promptLen + fullLine
 	fullOffset := toEndLine / GetTermWidth()
-	rl.fullY = fullOffset
+	rl.fullY = fullOffset + strings.Count(string(curLine), "\n")
 	fullRest := toEndLine % GetTermWidth()
 	rl.fullX = fullRest
 

readline/vim.go

@@ -245,7 +245,7 @@ func (rl *Instance) vi(r rune) {
 		}
 
 		// Keep the previous cursor position
-		prev := rl.pos
+		//prev := rl.pos
 
 		new, err := rl.StartEditorWithBuffer(multiline, "")
 		if err != nil || len(new) == 0 || string(new) == string(multiline) {
@@ -257,11 +257,11 @@ func (rl *Instance) vi(r rune) {
 		// Clean the shell and put the new buffer, with adjusted pos if needed.
 		rl.clearLine()
 		rl.line = new
-		if prev > len(rl.line) {
-			rl.pos = len(rl.line) - 1
+		rl.pos = len(rl.line)
+		/*if prev > len(rl.line) {
 		} else {
 			rl.pos = prev
-		}
+		}*/
 
 	case 'w':
 		// If we were not yanking

rl.go

@@ -225,7 +225,11 @@ func (lr *lineReader) Resize() {
 	return
 }
 
-// lua module
+// #interface history
+// command history
+// The history interface deals with command history. 
+// This includes the ability to override functions to change the main
+// method of saving history.
 func (lr *lineReader) Loader(rtm *rt.Runtime) *rt.Table {
 	lrLua := map[string]util.LuaExport{
 		"add": {lr.luaAddHistory, 1, false},
@@ -241,6 +245,10 @@ func (lr *lineReader) Loader(rtm *rt.Runtime) *rt.Table {
 	return mod
 }
 
+// #interface history
+// add(cmd)
+// Adds a command to the history.
+// --- @param cmd string
 func (lr *lineReader) luaAddHistory(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -254,10 +262,18 @@ func (lr *lineReader) luaAddHistory(t *rt.Thread, c *rt.GoCont) (rt.Cont, error)
 	return c.Next(), nil
 }
 
+// #interface history
+// size() -> number
+// Returns the amount of commands in the history.
+// --- @returns number
 func (lr *lineReader) luaSize(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext1(t.Runtime, rt.IntValue(int64(lr.fileHist.Len()))), nil
 }
 
+// #interface history
+// get(idx)
+// Retrieves a command from the history based on the `idx`.
+// --- @param idx number
 func (lr *lineReader) luaGetHistory(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -272,6 +288,10 @@ func (lr *lineReader) luaGetHistory(t *rt.Thread, c *rt.GoCont) (rt.Cont, error)
 	return c.PushingNext1(t.Runtime, rt.StringValue(cmd)), nil
 }
 
+// #interface history
+// all() -> table
+// Retrieves all history.
+// --- @returns table
 func (lr *lineReader) luaAllHistory(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	tbl := rt.NewTable()
 	size := lr.fileHist.Len()
@@ -284,6 +304,9 @@ func (lr *lineReader) luaAllHistory(t *rt.Thread, c *rt.GoCont) (rt.Cont, error)
 	return c.PushingNext1(t.Runtime, rt.TableValue(tbl)), nil
 }
 
+// #interface history
+// clear()
+// Deletes all commands from the history.
 func (lr *lineReader) luaClearHistory(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	lr.fileHist.clear()
 	return c.Next(), nil

rpkg.conf

@@ -0,0 +1,2 @@
+[rpkg]
+user_macros = "${git_props:root}/rpkg.macros"

rpkg.macros

@@ -0,0 +1,25 @@
+function git_short_hash {
+    short_hash="$(cached git_short_hash)"
+
+    if [ -z "$short_hash" ]; then
+        short_hash="$(git rev-parse --short HEAD)"
+    fi
+
+    output "$short_hash"
+}
+
+function git_tag_version {
+    tag="$(cached git_tag_version)"
+
+    if [ -z "$tag" ]; then
+        tag="$(git describe --tags --abbrev=0)"
+    fi
+
+    # Remove the potential prefix of `v`
+    if [[ $tag =~ ^v[0-9].* ]]; then
+        tag="${tag:1}"
+    fi
+
+    tag="${tag/"-"/"."}"
+    output "$tag"
+}

runnermode.go

@@ -6,6 +6,13 @@ import (
 	rt "github.com/arnodel/golua/runtime"
 )
 
+// #interface runner
+// interactive command runner customization
+// The runner interface contains functions that allow the user to change
+// how Hilbish interprets interactive input.
+// Users can add and change the default runner for interactive input to any
+// language or script of their choosing. A good example is using it to
+// write command in Fennel.
 func runnerModeLoader(rtm *rt.Runtime) *rt.Table {
 	exports := map[string]util.LuaExport{
 		"sh": {shRunner, 1, false},
@@ -19,6 +26,20 @@ func runnerModeLoader(rtm *rt.Runtime) *rt.Table {
 	return mod
 }
 
+// #interface runner
+// setMode(cb)
+// This is the same as the `hilbish.runnerMode` function. It takes a callback,
+// which will be used to execute all interactive input.
+// In normal cases, neither callbacks should be overrided by the user,
+// as the higher level functions listed below this will handle it.
+// --- @param cb function
+func _runnerMode() {}
+
+// #interface runner
+// sh(cmd)
+// Runs a command in Hilbish's shell script interpreter.
+// This is the equivalent of using `source`.
+// --- @param cmd string
 func shRunner(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -28,13 +49,13 @@ func shRunner(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 		return nil, err
 	}
 
-	input, exitCode, cont, err := execSh(cmd)
+	_, exitCode, cont, err := execSh(aliases.Resolve(cmd))
 	var luaErr rt.Value = rt.NilValue
 	if err != nil {
 		luaErr = rt.StringValue(err.Error())
 	}
 	runnerRet := rt.NewTable()
-	runnerRet.Set(rt.StringValue("input"), rt.StringValue(input))
+	runnerRet.Set(rt.StringValue("input"), rt.StringValue(cmd))
 	runnerRet.Set(rt.StringValue("exitCode"), rt.IntValue(int64(exitCode)))
 	runnerRet.Set(rt.StringValue("continue"), rt.BoolValue(cont))
 	runnerRet.Set(rt.StringValue("err"), luaErr)
@@ -42,6 +63,11 @@ func shRunner(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext(t.Runtime, rt.TableValue(runnerRet)), nil
 }
 
+// #interface runner
+// lua(cmd)
+// Evaluates `cmd` as Lua input. This is the same as using `dofile`
+// or `load`, but is appropriated for the runner interface.
+// --- @param cmd string
 func luaRunner(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err

sink.go

@@ -0,0 +1,128 @@
+package main
+
+import (
+	"fmt"
+	"io"
+
+	"hilbish/util"
+
+	rt "github.com/arnodel/golua/runtime"
+)
+
+var sinkMetaKey = rt.StringValue("hshsink")
+
+// #type
+// A sink is a structure that has input and/or output to/from
+// a desination.
+type sink struct{
+	writer io.Writer
+	reader io.Reader
+	ud *rt.UserData
+}
+
+func setupSinkType(rtm *rt.Runtime) {
+	sinkMeta := rt.NewTable()
+
+	sinkMethods := rt.NewTable()
+	sinkFuncs := map[string]util.LuaExport{
+		"write": {luaSinkWrite, 2, false},
+		"writeln": {luaSinkWriteln, 2, false},
+	}
+	util.SetExports(l, sinkMethods, sinkFuncs)
+
+	sinkIndex := func(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+		arg := c.Arg(1)
+		val := sinkMethods.Get(arg)
+
+		return c.PushingNext1(t.Runtime, val), nil
+	}
+
+	sinkMeta.Set(rt.StringValue("__index"), rt.FunctionValue(rt.NewGoFunction(sinkIndex, "__index", 2, false)))
+	l.SetRegistry(sinkMetaKey, rt.TableValue(sinkMeta))
+}
+
+// #member
+// write(str)
+// Writes data to a sink.
+func luaSinkWrite(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+	if err := c.CheckNArgs(2); err != nil {
+		return nil, err
+	}
+
+	s, err := sinkArg(c, 0)
+	if err != nil {
+		return nil, err
+	}
+	data, err := c.StringArg(1)
+	if err != nil {
+		return nil, err
+	}
+
+	s.writer.Write([]byte(data))
+
+	return c.Next(), nil
+}
+
+// #member
+// writeln(str)
+// Writes data to a sink with a newline at the end.
+func luaSinkWriteln(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+	if err := c.CheckNArgs(2); err != nil {
+		return nil, err
+	}
+
+	s, err := sinkArg(c, 0)
+	if err != nil {
+		return nil, err
+	}
+	data, err := c.StringArg(1)
+	if err != nil {
+		return nil, err
+	}
+
+	s.writer.Write([]byte(data + "\n"))
+
+	return c.Next(), nil
+}
+
+func newSinkInput(r io.Reader) *sink {
+	s := &sink{
+		reader: r,
+	}
+	s.ud = sinkUserData(s)
+
+	return s
+}
+
+func newSinkOutput(w io.Writer) *sink {
+	s := &sink{
+		writer: w,
+	}
+	s.ud = sinkUserData(s)
+
+	return s
+}
+
+func sinkArg(c *rt.GoCont, arg int) (*sink, error) {
+	s, ok := valueToSink(c.Arg(arg))
+	if !ok {
+		return nil, fmt.Errorf("#%d must be a sink", arg + 1)
+	}
+
+	return s, nil
+}
+
+func valueToSink(val rt.Value) (*sink, bool) {
+	u, ok := val.TryUserData()
+	if !ok {
+		return nil, false
+	}
+
+	s, ok := u.Value().(*sink)
+	return s, ok
+}
+
+func sinkUserData(s *sink) *rt.UserData {
+	sinkMeta := l.Registry(sinkMetaKey)
+	return rt.NewUserData(s, sinkMeta.AsTable())
+}

testplugin/testplugin.go

@@ -1,33 +1,9 @@
 package main
 
 import (
-	"github.com/Rosettea/Malvales"
-	"github.com/hashicorp/go-plugin"
 	rt "github.com/arnodel/golua/runtime"
 )
 
-type TestPlugin struct {}
-
-func (t *TestPlugin) Loader(rtm *rt.Runtime) rt.Value {
-	println("hello")
+func Loader(rtm *rt.Runtime) rt.Value {
 	return rt.StringValue("hello world!")
 }
-
-var handshakeConfig = plugin.HandshakeConfig{
-	ProtocolVersion:  1,
-	MagicCookieKey:   "HSH_PLUGIN",
-	MagicCookieValue: "testplugin",
-}
-
-func main() {
-	test := &TestPlugin{}
-
-	var pluginMap = map[string]plugin.Plugin{
-		"entry": &malvales.Entry{P: test},
-	}
-
-	plugin.Serve(&plugin.ServeConfig{
-		HandshakeConfig: handshakeConfig,
-		Plugins:         pluginMap,
-	})
-}

timer.go

@@ -15,13 +15,19 @@ const (
 	timerTimeout
 )
 
+// #type
+// #interface timers
+// #property type What type of timer it is
+// #property running If the timer is running
+// #property duration The duration in milliseconds that the timer will run
+// The Job type describes a Hilbish timer.
 type timer struct{
 	id int
 	typ timerType
 	running bool
 	dur time.Duration
 	fun *rt.Closure
-	th *timerHandler
+	th *timersModule
 	ticker *time.Ticker
 	ud *rt.UserData
 	channel chan struct{}
@@ -73,6 +79,10 @@ func (t *timer) stop() error {
 	return nil
 }
 
+// #interface timers
+// #member
+// start()
+// Starts a timer.
 func timerStart(thr *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
@@ -91,6 +101,10 @@ func timerStart(thr *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
+// #interface timers
+// #member
+// stop()
+// Stops a timer.
 func timerStop(thr *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err

timerhandler.go

@@ -10,10 +10,10 @@ import (
 	rt "github.com/arnodel/golua/runtime"
 )
 
-var timers *timerHandler
+var timers *timersModule
 var timerMetaKey = rt.StringValue("hshtimer")
 
-type timerHandler struct {
+type timersModule struct {
 	mu *sync.RWMutex
 	wg *sync.WaitGroup
 	timers map[int]*timer
@@ -21,8 +21,8 @@ type timerHandler struct {
 	running int
 }
 
-func newTimerHandler() *timerHandler {
-	return &timerHandler{
+func newTimersModule() *timersModule {
+	return &timersModule{
 		timers: make(map[int]*timer),
 		latestID: 0,
 		mu: &sync.RWMutex{},
@@ -30,11 +30,11 @@ func newTimerHandler() *timerHandler {
 	}
 }
 
-func (th *timerHandler) wait() {
+func (th *timersModule) wait() {
 	th.wg.Wait()
 }
 
-func (th *timerHandler) create(typ timerType, dur time.Duration, fun *rt.Closure) *timer {
+func (th *timersModule) create(typ timerType, dur time.Duration, fun *rt.Closure) *timer {
 	th.mu.Lock()
 	defer th.mu.Unlock()
 
@@ -54,14 +54,21 @@ func (th *timerHandler) create(typ timerType, dur time.Duration, fun *rt.Closure
 	return t
 }
 
-func (th *timerHandler) get(id int) *timer {
+func (th *timersModule) get(id int) *timer {
 	th.mu.RLock()
 	defer th.mu.RUnlock()
 
 	return th.timers[id]
 }
 
-func (th *timerHandler) luaCreate(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+// #interface timers
+// create(type, time, callback) -> @Timer
+// Creates a timer that runs based on the specified `time` in milliseconds.
+// The `type` can either be `hilbish.timers.INTERVAL` or `hilbish.timers.TIMEOUT`
+// --- @param type number
+// --- @param time number
+// --- @param callback function
+func (th *timersModule) luaCreate(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.CheckNArgs(3); err != nil {
 		return nil, err
 	}
@@ -83,7 +90,12 @@ func (th *timerHandler) luaCreate(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.PushingNext1(t.Runtime, rt.UserDataValue(tmr.ud)), nil
 }
 
-func (th *timerHandler) luaGet(thr *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
+// #interface timers
+// get(id) -> @Timer
+// Retrieves a timer via its ID.
+// --- @param id number
+// --- @returns Timer
+func (th *timersModule) luaGet(thr *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	if err := c.Check1Arg(); err != nil {
 		return nil, err
 	}
@@ -100,7 +112,34 @@ func (th *timerHandler) luaGet(thr *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
-func (th *timerHandler) loader(rtm *rt.Runtime) *rt.Table {
+// #interface timers
+// #field INTERVAL Constant for an interval timer type
+// #field TIMEOUT Constant for a timeout timer type
+// timeout and interval API
+/*
+If you ever want to run a piece of code on a timed interval, or want to wait
+a few seconds, you don't have to rely on timing tricks, as Hilbish has a
+timer API to set intervals and timeouts.
+
+These are the simple functions `hilbish.interval` and `hilbish.timeout` (doc
+accessible with `doc hilbish`). But if you want slightly more control over
+them, there is the `hilbish.timers` interface. It allows you to get
+a timer via ID and control them.
+
+## Timer Object
+All functions documented with the `Timer` type refer to a Timer object.
+
+An example of usage:
+```
+local t = hilbish.timers.create(hilbish.timers.TIMEOUT, 5000, function()
+	print 'hello!'
+end)
+
+t:start()
+print(t.running) // true
+```
+*/
+func (th *timersModule) loader(rtm *rt.Runtime) *rt.Table {
 	timerMethods := rt.NewTable()
 	timerFuncs := map[string]util.LuaExport{
 		"start": {timerStart, 1, false},
@@ -141,6 +180,9 @@ func (th *timerHandler) loader(rtm *rt.Runtime) *rt.Table {
 	luaTh := rt.NewTable()
 	util.SetExports(rtm, luaTh, thExports)
 
+	util.SetField(rtm, luaTh, "INTERVAL", rt.IntValue(0))
+	util.SetField(rtm, luaTh, "TIMEOUT", rt.IntValue(1))
+
 	return luaTh
 }
 

userdir.go

@@ -0,0 +1,23 @@
+package main
+
+import (
+	"hilbish/util"
+
+	rt "github.com/arnodel/golua/runtime"
+)
+
+// #interface userDir
+// user-related directories
+// This interface just contains properties to know about certain user directories.
+// It is equivalent to XDG on Linux and gets the user's preferred directories
+// for configs and data.
+// #field config The user's config directory
+// #field data The user's directory for program data
+func userDirLoader(rtm *rt.Runtime) *rt.Table {
+	mod := rt.NewTable()
+
+	util.SetField(rtm, mod, "config", rt.StringValue(confDir))
+	util.SetField(rtm, mod, "data", rt.StringValue(userDataDir))
+
+	return mod
+}

util/util.go

@@ -10,53 +10,18 @@ import (
 	rt "github.com/arnodel/golua/runtime"
 )
 
-// Document adds a documentation string to a module.
-// It is accessible via the __doc metatable.
-func Document(module *rt.Table, doc string) {
-	mt := module.Metatable()
-	
-	if mt == nil {
-		mt = rt.NewTable()
-		module.SetMetatable(mt)
-	}
-
-	mt.Set(rt.StringValue("__doc"), rt.StringValue(doc))
-}
-
 // SetField sets a field in a table, adding docs for it.
 // It is accessible via the __docProp metatable. It is a table of the names of the fields.
-func SetField(rtm *rt.Runtime, module *rt.Table, field string, value rt.Value, doc string) {
+func SetField(rtm *rt.Runtime, module *rt.Table, field string, value rt.Value) {
 	// TODO:    ^ rtm isnt needed, i should remove it
-	SetFieldDoc(module, field, doc)
 	module.Set(rt.StringValue(field), value)
 }
 
-// SetFieldDoc sets the __docProp metatable for a field on the
-// module.
-func SetFieldDoc(module *rt.Table, field, doc string) {
-	mt := module.Metatable()
-
-	if mt == nil {
-		mt = rt.NewTable()
-		module.SetMetatable(mt)
-	}
-
-	docProp := mt.Get(rt.StringValue("__docProp"))
-	if docProp == rt.NilValue {
-		docPropTbl := rt.NewTable()
-		mt.Set(rt.StringValue("__docProp"), rt.TableValue(docPropTbl))
-		docProp = mt.Get(rt.StringValue("__docProp"))
-	}
-
-	docProp.AsTable().Set(rt.StringValue(field), rt.StringValue(doc))
-}
-
 // SetFieldProtected sets a field in a protected table. A protected table
 // is one which has a metatable proxy to ensure no overrides happen to it.
 // It sets the field in the table and sets the __docProp metatable on the
 // user facing table.
-func SetFieldProtected(module, realModule *rt.Table, field string, value rt.Value, doc string) {
-	SetFieldDoc(module, field, doc)
+func SetFieldProtected(module, realModule *rt.Table, field string, value rt.Value) {
 	realModule.Set(rt.StringValue(field), value)
 }