feat: add interface docs

aliases.go

@@ -66,8 +66,9 @@ func (a *aliasModule) Resolve(cmdstr string) string {
 
 // lua section
 
-// #interface
-// ALIAS LOADER TEST
+// #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{
@@ -83,6 +84,9 @@ func (a *aliasModule) Loader(rtm *rt.Runtime) *rt.Table {
 	return mod
 }
 
+// #interface aliases
+// list()
+// Get a table of all aliases.
 func (a *aliasModule) luaList(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	aliasesList := rt.NewTable()
 	for k, v := range a.All() {

api.go

@@ -250,11 +250,12 @@ func hlcwd(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 }
 
 
-// read(prompt?) -> input?
+// 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)
-// --- @param prompt string
+// --- @param prompt string|nil
+// --- @returns string|nil
 func hlread(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	luaprompt := c.Arg(0)
 	if typ := luaprompt.Type(); typ != rt.StringType && typ != rt.NilType {
@@ -281,7 +282,7 @@ 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.
@@ -289,7 +290,7 @@ 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|nil Type of prompt, being left or right. Left by default.
 */
 func hlprompt(t *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	err := c.Check1Arg()

cmd/docgen/docgen.go

@@ -13,7 +13,7 @@ import (
 )
 
 var header = `---
-name: Module %s
+name: %s %s
 description: %s
 layout: apidoc
 ---
@@ -21,24 +21,33 @@ layout: apidoc
 `
 
 type emmyPiece struct {
-	FuncName string
-	Docs []string
+	DocPiece *docPiece
+	Annotations []string
 	Params []string // we only need to know param name to put in function
+	FuncName string
 }
 
 type module struct {
 	Docs []docPiece
 	ShortDescription string
 	Description string
-	Interface bool
+	ParentModule string
+	HasInterfaces bool
 }
+
 type docPiece struct {
 	Doc []string
 	FuncSig string
 	FuncName string
+	Interfacing string
+	ParentModule string
+	GoFuncName string
+	IsInterface bool
+	IsMember bool
 }
 
 var docs = make(map[string]module)
+var interfaceDocs = make(map[string]module)
 var emmyDocs = make(map[string][]emmyPiece)
 var prefix = map[string]string{
 	"main": "hl",
@@ -50,17 +59,36 @@ var prefix = map[string]string{
 }
 
 func setupDoc(mod string, fun *doc.Func) *docPiece {
-	if !strings.HasPrefix(fun.Name, "hl") && mod == "main" {
+	docs := strings.TrimSpace(fun.Doc)
+	inInterface := strings.HasPrefix(docs, "#interface")
+	if (!strings.HasPrefix(fun.Name, prefix[mod]) && !inInterface) || (strings.ToLower(fun.Name) == "loader" && !inInterface) {
 		return nil
 	}
-	if !strings.HasPrefix(fun.Name, prefix[mod]) || fun.Name == "Loader" {
-		return nil
+
+	pts := strings.Split(docs, "\n")
+	parts := []string{}
+	tags := make(map[string][]string)
+	for _, part := range pts {
+		if strings.HasPrefix(part, "#") {
+			tagParts := strings.Split(strings.TrimPrefix(part, "#"), " ")
+			tags[tagParts[0]] = tagParts[1:]
+		} else {
+			parts = append(parts, part)
 		}
-	parts := strings.Split(strings.TrimSpace(fun.Doc), "\n")
+	}
+
+	var interfaces string
 	funcsig := parts[0]
 	doc := parts[1:]
+	funcName := strings.TrimPrefix(fun.Name, prefix[mod])
 	funcdoc := []string{}
-	em := emmyPiece{FuncName: strings.TrimPrefix(fun.Name, prefix[mod])}
+
+	if inInterface {
+		interfaces = tags["interface"][0]
+		funcName = interfaces + "." + strings.Split(funcsig, "(")[0]
+	}
+	em := emmyPiece{FuncName: funcName}
+
 	for _, d := range doc {
 		if strings.HasPrefix(d, "---") {
 			emmyLine := strings.TrimSpace(strings.TrimPrefix(d, "---"))
@@ -72,24 +100,39 @@ func setupDoc(mod string, fun *doc.Func) *docPiece {
 			if emmyType == "@vararg" {
 				em.Params = append(em.Params, "...") // add vararg
 			}
-			em.Docs = append(em.Docs, d)
+			em.Annotations = append(em.Annotations, d)
 		} else {
 			funcdoc = append(funcdoc, d)
 		}
 	}
 
-	dps := docPiece{
+	var isMember bool
+	if tags["member"] != nil {
+		isMember = true
+	}
+	var parentMod string
+	if inInterface {
+		parentMod = mod
+	}
+	dps := &docPiece{
 		Doc: funcdoc,
 		FuncSig: funcsig,
-		FuncName: strings.TrimPrefix(fun.Name, prefix[mod]),
+		FuncName: funcName,
+		Interfacing: interfaces,
+		GoFuncName: strings.ToLower(fun.Name),
+		IsInterface: inInterface,
+		IsMember: isMember,
+		ParentModule: parentMod,
 	}
+	if strings.HasSuffix(dps.GoFuncName, strings.ToLower("loader")) {
+		dps.Doc = parts
+	}
+	em.DocPiece = dps
 			
 	emmyDocs[mod] = append(emmyDocs[mod], em)
-	return &dps
+	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)
@@ -117,21 +160,36 @@ func main() {
 		}
 	}
 
+	interfaceModules := make(map[string]*module)
 	for l, f := range pkgs {
 		p := doc.New(f, "./", doc.AllDecls)
 		pieces := []docPiece{}
 		mod := l
+		if mod == "main" {
+			mod = "hilbish"
+		}
+		var hasInterfaces bool
 		for _, t := range p.Funcs {
 			piece := setupDoc(mod, t)
-			if piece != nil {	
+			if piece == nil {
+				continue
+			}
+
 			pieces = append(pieces, *piece)
+			if piece.IsInterface {
+				hasInterfaces = true
 			}
 		}
 		for _, t := range p.Types {
 			for _, m := range t.Methods {
 				piece := setupDoc(mod, m)
-				if piece != nil {	
+				if piece == nil {
+					continue
+				}
+
 				pieces = append(pieces, *piece)
+				if piece.IsInterface {
+					hasInterfaces = true
 				}
 			}
 		}
@@ -139,27 +197,65 @@ func main() {
 		descParts := strings.Split(strings.TrimSpace(p.Doc), "\n")
 		shortDesc := descParts[0]
 		desc := descParts[1:]
+		filteredPieces := []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")
+				continue
+			}
+			interfaceModules[modname].Docs = append(interfaceModules[modname].Docs, piece)
+		}
+
 		docs[mod] = module{
-			Docs: pieces,
+			Docs: filteredPieces,
 			ShortDescription: shortDesc,
 			Description: strings.Join(desc, "\n"),
+			HasInterfaces: hasInterfaces,
 		}
 	}
 
+	for key, mod := range interfaceModules {
+		docs[key] = *mod
+	}
+
 	var wg sync.WaitGroup
 	wg.Add(len(docs) * 2)
 
 	for mod, v := range docs {
-		modN := mod
-		if mod == "main" {
-			modN = "hilbish"
+		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 string, modu module) {
+		go func(modname, docPath string, modu module) {
 			defer wg.Done()
+			modOrIface := "Module"
+			if modu.ParentModule != "" {
+				modOrIface = "Interface"
+			}
 
-			f, _ := os.Create("docs/api/" + modName + ".md")
-			f.WriteString(fmt.Sprintf(header, modName, modu.ShortDescription))
+			f, _ := os.Create(docPath)
+			f.WriteString(fmt.Sprintf(header, modOrIface, modname, modu.ShortDescription))
 			f.WriteString(fmt.Sprintf("## Introduction\n%s\n\n## Functions\n", modu.Description))
 			for _, dps := range modu.Docs {
 				f.WriteString(fmt.Sprintf("### %s\n", dps.FuncSig))
@@ -170,28 +266,41 @@ func main() {
 				}
 				f.WriteString("\n")
 			}
-		}(modN, v)
+		}(mod, docPath, v)
 
-		go func(md, modName string) {
+		go func(md, modname string, modu module) {
 			defer wg.Done()
 
-			ff, _ := os.Create("emmyLuaDocs/" + modName + ".lua")
-			ff.WriteString("--- @meta\n\nlocal " + modName + " = {}\n\n")
-			for _, em := range emmyDocs[md] {
-				funcdocs := []string{}
-				for _, dps := range docs[md].Docs {
-					if dps.FuncName == em.FuncName {
-						funcdocs = dps.Doc
+			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.Docs) != 0 {
-					ff.WriteString(strings.Join(em.Docs, "\n") + "\n")
+				if len(em.Annotations) != 0 {
+					ff.WriteString(strings.Join(em.Annotations, "\n") + "\n")
 				}
-				ff.WriteString("function " + modName + "." + em.FuncName + "(" + strings.Join(em.Params, ", ") + ") end\n\n")
+				accessor := "."
+				if dps.IsMember {
+					accessor = ":"
 				}
-			ff.WriteString("return " + modName + "\n")
-		}(mod, modN)
+				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

@@ -172,6 +172,9 @@ func escapeFilename(fname string) string {
 	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},

docs/api/hilbish.md

@@ -1,91 +0,0 @@
----
-name: Module hilbish
-description: the core Hilbish API
-layout: apidoc
----
-
-## Introduction
-The Hilbish module includes the core API, containing
-interfaces and functions which directly relate to shell functionality.
-
-## 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()
-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
-

emmyLuaDocs/bait.lua

@@ -27,6 +27,6 @@ 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

@@ -8,7 +8,7 @@ function fs.abs(path) end
 
 --- Gives the basename of `path`. For the rules,
 --- see Go's filepath.Base
-function fs.basename() end
+function fs.basename(path) end
 
 --- Changes directory to `dir`
 --- @param dir string
@@ -16,15 +16,15 @@ function fs.cd(dir) end
 
 --- Returns the directory part of `path`. For the rules, see Go's
 --- filepath.Dir
-function fs.dir() end
+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
+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
+function fs.join(paths...) end
 
 --- Makes a directory called `name`. If `recursive` is true, it will create its parent directories.
 --- @param name string

emmyLuaDocs/hilbish.lua

@@ -73,20 +73,21 @@ 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|nil 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|nil
+--- @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
+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.
@@ -105,6 +106,12 @@ function hilbish.timeout(cb, time) end
 
 --- Checks if `name` is a valid command
 --- @param binName string
-function hilbish.which(binName) end
+function hilbish.which(name) end
+
+--- Stops a timer.
+function hilbish.timers:stop() end
+
+--- Get a table of all aliases.
+function hilbish.aliases.list() end
 
 return hilbish

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},

timer.go

@@ -91,6 +91,10 @@ 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

@@ -100,6 +100,11 @@ func (th *timersModule) luaGet(thr *rt.Thread, c *rt.GoCont) (rt.Cont, error) {
 	return c.Next(), nil
 }
 
+// #interface timers
+// timeout and interval API
+// The timers interface si one to easily set timeouts and intervals
+// to run functions after a certain time or repeatedly without using
+// odd tricks.
 func (th *timersModule) loader(rtm *rt.Runtime) *rt.Table {
 	timerMethods := rt.NewTable()
 	timerFuncs := map[string]util.LuaExport{