CHANGELOG.md

@@ -2,42 +2,6 @@
 
 This is the changelog for the Hilbish shell made in Go and Lua.
 
-## [0.6.0] - 2021-10-17
-## Added
-- Hilbish will expand `~` in the preloadPath and samplePathConf variables. These are for compile time.
-- On Windows, the hostname in `%u` has been removed.
-- Made it easier to compile on Windows by adding Windows-tailored vars and paths.
-- Add require paths `./libs/?/?.lua`
-- Hilbish will now respect $XDG_CONFIG_HOME and will load its config and history there first and use Lua libraries in there and $XDG_DATA_HOME if they are set. (#71)
-  - If not, Hilbish will still default to `~`
-- Added some new hooks
-  - `command.precmd` is thrown right before Hilbish prompts for input
-  - `command.preexec` is thrown right before Hilbish executes a command. It passes 2 arguments: the command as the user typed, and what Hilbish will actually execute (resolved alias)
-- `hilbish.dataDir` is now available to know the directory of Hilbish data files (default config, docs, preload, etc)
-- A `docgen` program has been added to `cmd/docgen` in the GitHub repository, As the name suggests, it will output docs in a `docs` folder for functions implemented in Go
-- All hilbish modules/libraries now have a `__doc` metatable entry which is simply a short description of the module.
-- `fs.readdir(dir)` has been added. It will return a table of files in `dir`
-- Errors in the `fs.mkdir` function are now handled.
-- **Breaking Change:** `fs.cd` no longer returns a numeric code to indicate error. Instead, it returns an error message.
-- The `doc` command has been added to document functions of Hilbish libraries. Run the command for more details.
-- `link(url, text)` has been added to `ansikit`. It returns a string which can be printed to produce a hyperlink in a terminal. Note that not all terminals support this feature.
-- The [Succulent](https://github.com/Rosettea/Succulent) library has been added. This includes more utility functions and expansions to the Lua standard library itself.
-- The command string is now passed to the `command.exit` hook
-
-# Changed
-- Hilbish won't print an extra newline at exit with ctrl + d
-- `command.exit` with 0 exit code will now be thrown if input is nothing
-- **Breaking Change:** `fs.stat` has been made better. It returns a proper table instead of userdata, and has fields instead of functions
-  - It includes `name`, `mode` as a octal representation in a string, `isDir`, and `size`
-
-# Fixed
-- `timeout()` is now blocking
-- Directories with spaces in them can now be `cd`'d to
-- An alias with the same name as the command will now not cause a freeze (#73)
-- Userdata is no longer returned in the following cases:
-  - Commander arguments
-  - `fs` functions
-
 ## [0.5.1] - 2021-06-16
 
 ## Added
@@ -239,7 +203,6 @@ This input for example will prompt for more input to complete:
 
 First "stable" release of Hilbish.
 
-[0.6.0]: https://github.com/Rosettea/Hilbish/compare/v0.5.1...v0.6.0
 [0.5.1]: https://github.com/Rosettea/Hilbish/compare/v0.5.0...v0.5.1
 [0.5.0]: https://github.com/Rosettea/Hilbish/compare/v0.4.0...v0.5.0
 [0.4.0]: https://github.com/Rosettea/Hilbish/compare/v0.3.2...v0.4.0

README.md

@@ -26,6 +26,11 @@ to make your life in a terminal easier.
 <img src="gallery/pillprompt.png">
 </div>
 
+# Links
+- **[Documentation](https://github.com/Hilbis/Hilbish/wiki)**
+- **[Gallery](https://github.com/Hilbis/Hilbish/discussions/36)** - See
+more screenshots of Hilbish in action
+
 # Installation
 **NOTE:** Hilbish is currently only officially supported and tested on Linux
 
@@ -53,11 +58,6 @@ Or from the latest `master` commit with:
 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
 - [Go 1.16+](https://go.dev)

hilbish.go

@@ -39,7 +39,7 @@ func HilbishLoader(L *lua.LState) int {
 
 	xdg := L.NewTable()
 	L.SetField(xdg, "config", lua.LString(confDir))
-	L.SetField(xdg, "data", lua.LString(getenv("XDG_DATA_HOME", homedir + "/.local/share")))
+	L.SetField(xdg, "data", lua.LString(getenv("XDG_DATA_HOME", homedir + "/.local/share/")))
 	L.SetField(mod, "xdg", xdg)
 
 	util.Document(L, mod, "A miscellaneous sort of \"core\" API for things that relate to the shell itself and others.")

libs/ansikit/init.lua

@@ -80,7 +80,7 @@ end
 ansikit.link = function(url, text)
 	if not url then error 'ansikit: missing url for hyperlink' end
 	local text = (text and text or 'link')
-	return lunacolors.blue('\27]8;;' .. url .. '\27\\' .. text .. '\27]8;;\27\\\n')
+	io.write(lunacolors.blue('\27]8;;' .. url .. '\27\\' .. text .. '\27]8;;\27\\\n'))
 end
 
 ansikit.print = function(text)

shell.go

@@ -10,6 +10,7 @@ import (
 //	"github.com/bobappleyard/readline"
 	"github.com/yuin/gopher-lua"
 //	"github.com/yuin/gopher-lua/parse"
+	"layeh.com/gopher-luar"
 	"mvdan.cc/sh/v3/interp"
 	"mvdan.cc/sh/v3/syntax"
 )
@@ -50,7 +51,7 @@ func RunInput(input string) {
 		err = l.PCall(0, lua.MultRet, nil)
 	}
 	if err == nil {
-		cmdFinish(0, cmdString)
+		hooks.Em.Emit("command.exit", 0)
 		return
 	}
 	if commands[cmdArgs[0]] != nil {
@@ -67,7 +68,7 @@ func RunInput(input string) {
 		if err != nil {
 			fmt.Fprintln(os.Stderr,
 				"Error in command:\n\n" + err.Error())
-			cmdFinish(1, cmdString)
+			hooks.Em.Emit("command.exit", 1)
 			return
 		}
 		luaexitcode := l.Get(-1)
@@ -79,7 +80,7 @@ func RunInput(input string) {
 			exitcode = uint8(code)
 		}
 
-		cmdFinish(exitcode, cmdString)
+		hooks.Em.Emit("command.exit", exitcode)
 		return
 	}
 
@@ -97,22 +98,22 @@ func RunInput(input string) {
 				if syntax.IsIncomplete(err) || strings.HasSuffix(input, "\\") {
 					continue
 				} else if code, ok := interp.IsExitStatus(err); ok {
-					cmdFinish(code, cmdString)
+					hooks.Em.Emit("command.exit", code)
 				} else if err != nil {
 					fmt.Fprintln(os.Stderr, err)
-					cmdFinish(1, cmdString)
+					hooks.Em.Emit("command.exit", 1)
 				}
 				break
 			}
 		} else {
 			if code, ok := interp.IsExitStatus(err); ok {
-				cmdFinish(code, cmdString)
+				hooks.Em.Emit("command.exit", code)
 			} else {
 				fmt.Fprintln(os.Stderr, err)
 			}
 		}
 	} else {
-		cmdFinish(0, cmdString)
+		hooks.Em.Emit("command.exit", 0)
 	}
 }
 
@@ -128,32 +129,20 @@ func execCommand(cmd string) error {
 		_, argstring := splitInput(strings.Join(args, " "))
 
 		// If alias was found, use command alias
-		for aliases[args[0]] != "" {
+		if aliases[args[0]] != "" {
 			alias := aliases[args[0]]
 			argstring = alias + strings.TrimPrefix(argstring, args[0])
 			cmdArgs, _ := splitInput(argstring)
 			args = cmdArgs
-
-			if aliases[args[0]] == alias {
-				break
-			}
-			if aliases[args[0]] != "" {
-				continue
-			}
 		}
 
 		// If command is defined in Lua then run it
-		luacmdArgs := l.NewTable()
-		for _, str := range args[1:] {
-			luacmdArgs.Append(lua.LString(str))
-		}
-
 		if commands[args[0]] != nil {
 			err := l.CallByParam(lua.P{
 				Fn: commands[args[0]],
 				NRet:    1,
 				Protect: true,
-			}, luacmdArgs)
+			}, luar.New(l, args[1:]))
 			luaexitcode := l.Get(-1)
 			var exitcode uint8 = 0
 
@@ -167,7 +156,7 @@ func execCommand(cmd string) error {
 				fmt.Fprintln(os.Stderr,
 					"Error in command:\n\n" + err.Error())
 			}
-			cmdFinish(exitcode, argstring)
+			hooks.Em.Emit("command.exit", exitcode)
 			return interp.NewExitStatus(exitcode)
 		}
 
@@ -240,6 +229,3 @@ func splitInput(input string) ([]string, string) {
 	return cmdArgs, cmdstr.String()
 }
 
-func cmdFinish(code uint8, cmdstr string) {
-	hooks.Em.Emit("command.exit", code, cmdstr)
-}

vars_linux.go

@@ -4,15 +4,15 @@ package main
 
 // String vars that are free to be changed at compile time
 var (
-	requirePaths = commonRequirePaths + `.. ';'
+	requirePaths = commonRequirePaths + `
-	.. hilbish.dataDir .. '/libs/?/init.lua;'
+	.. ';/usr/share/hilbish/libs/?/init.lua;'
-	.. hilbish.dataDir .. '/libs/?/?.lua;'` + linuxUserPaths
+	.. ';/usr/share/hilbish/libs/?/?.lua;'` + linuxUserPaths
 	linuxUserPaths = `
 	.. hilbish.xdg.data .. '/hilbish/libs/?/init.lua;'
 	.. hilbish.xdg.data	.. '/hilbish/libs/?/?.lua;'
-	.. hilbish.xdg.data	.. '/hilbish/libs/?.lua;'
+	.. hilbish.xdg.data	.. '/hilbish/libs/?.lua'
-	.. hilbish.xdg.config	.. '/hilbish/?/init.lua;'
+	.. hilbish.xdg.config	.. '/hilbish/?/init.lua'
-	.. hilbish.xdg.config	.. '/hilbish/?/?.lua;'
+	.. hilbish.xdg.config	.. '/hilbish/?/?.lua'
 	.. hilbish.xdg.config	.. '/hilbish/?.lua'`
 	dataDir = "/usr/share/hilbish"
 	preloadPath = dataDir + "/preload.lua"