support cmd-clink

cmd/carapace/cmd/lazyinit/cmd.go

@@ -0,0 +1,44 @@
+package lazyinit
+
+import (
+	"fmt"
+	"strings"
+)
+
+func CmdClink(completers []string) string {
+	// TODO pathSnippet
+	snippet := `local function carapace_completion(command)
+  return function(word, word_index, line_state, match_builder)
+    local compline = string.sub(line_state:getline(), 1, line_state:getcursor())
+    local prog = string.format("env CARAPACE_COMPLINE=%%s carapace %%s  cmd-clink \"\"", string.format("%%q", compline), command)
+
+    local output = io.popen(prog):read("*a")
+    for line in string.gmatch(output, '[^\r\n]+') do
+      local matches = {} 
+      for m in string.gmatch(line, '[^\t]+') do 
+        table.insert(matches, m) 
+      end 
+      match_builder:addmatch({ 
+        match = matches[1],
+        display = matches[2],
+        description = matches[3],
+        type = "word",
+        appendchar = matches[4],
+        suppressappend = false
+      }) 
+    end
+    return true
+  end
+end
+
+%v
+`
+	argmatchers := make([]string, 0, len(completers))
+	for _, completer := range completers {
+		argmatchers = append(argmatchers,
+			fmt.Sprintf(`clink.argmatcher("%v"):addarg({nowordbreakchars="'‵+;,", carapace_completion("%v")}):loop(1)`, completer, completer),
+			fmt.Sprintf(`clink.argmatcher("%v.exe"):addarg({nowordbreakchars="'‵+;,", carapace_completion("%v")}):loop(1)`, completer, completer),
+		)
+	}
+	return fmt.Sprintf(snippet, strings.Join(argmatchers, "\n"))
+}

cmd/carapace/cmd/lazyinit/snippet.go

@@ -71,6 +71,8 @@ func Snippet(shell string) string {
 		return Bash(completerNames)
 	case "bash-ble":
 		return BashBle(completerNames)
+	case "cmd-clink":
+		return CmdClink(completerNames)
 	case "elvish":
 		return Elvish(completerNames)
 	case "fish":

cmd/carapace/cmd/root.go

@@ -161,6 +161,7 @@ func Execute(version string) error {
 			switch shell {
 			case "bash",
 				"bash-ble",
+				"cmd-clink",
 				"elvish",
 				"fish",
 				"nushell",

go.mod

@@ -3,7 +3,7 @@ module github.com/carapace-sh/carapace-bin
 go 1.23.1
 
 require (
-	github.com/carapace-sh/carapace v1.5.2
+	github.com/carapace-sh/carapace v1.5.3-0.20241231194352-a81180bbc1a0
 	github.com/carapace-sh/carapace-bridge v1.2.2
 	github.com/carapace-sh/carapace-selfupdate v0.0.8
 	github.com/carapace-sh/carapace-shlex v1.0.1

go.sum

@@ -1,5 +1,5 @@
-github.com/carapace-sh/carapace v1.5.2 h1:ddFLVzPLmEUnKTtglMDDnfbFSYyCMEd0xn1ysguSWLw=
-github.com/carapace-sh/carapace v1.5.2/go.mod h1:djegtVDi/3duSAqZNU+/nCq7XtDRMRZUb5bW0O/HnEs=
+github.com/carapace-sh/carapace v1.5.3-0.20241231194352-a81180bbc1a0 h1:ME/jL2px+lnwY3vPTrZOCn0X4h2KSqSD7yB0Lh0GRPU=
+github.com/carapace-sh/carapace v1.5.3-0.20241231194352-a81180bbc1a0/go.mod h1:0EJBqcIPrDiZ7+QMKPd0/LhJz3inAvdTz8JfLnH7SsU=
 github.com/carapace-sh/carapace-bridge v1.2.2 h1:Zlzw7BajF4iHAFBClCYcptEG+7+F324dFyiGzGiU/kw=
 github.com/carapace-sh/carapace-bridge v1.2.2/go.mod h1:HpN3iEdCmQtAD1pd/qHEnWmAF719CeNyJrY8FJ5/E4o=
 github.com/carapace-sh/carapace-pflag v1.0.0 h1:uJMhl+vwEM/Eb0UdxZUuv4jo4rUAyPijkRGP5gfCuCE=

pkg/actions/env/carapace.go

@@ -4,6 +4,7 @@ import (
 	"github.com/carapace-sh/carapace"
 	"github.com/carapace-sh/carapace-bin/cmd/carapace/cmd/action"
 	"github.com/carapace-sh/carapace-bin/pkg/env"
+	"github.com/carapace-sh/carapace-bridge/pkg/actions/bridge"
 	"github.com/carapace-sh/carapace/pkg/style"
 )
 
@@ -14,12 +15,14 @@ func init() {
 			Variables: map[string]string{
 				// carapace
 				"CARAPACE_COVERDIR":      "coverage directory for sandbox tests",
+				"CARAPACE_COMPLINE":      "TODO", // TODO
 				"CARAPACE_ENV":           "register get-env, set-env and unset-env",
 				"CARAPACE_HIDDEN":        "show hidden commands/flags",
 				"CARAPACE_LENIENT":       "allow unknown flags",
 				"CARAPACE_LOG":           "enable logging",
 				"CARAPACE_MATCH":         "match case insensitive",
 				"CARAPACE_NOSPACE":       "nospace suffixes",
+				"CARAPACE_SHELL":         "TODO", // TODO
 				"CARAPACE_SANDBOX":       "mock context for sandbox tests",
 				"CARAPACE_TOOLTIP":       "enable tooltip style",
 				"CARAPACE_ZSH_HASH_DIRS": "zsh hash directories",
@@ -30,6 +33,7 @@ func init() {
 			VariableCompletion: map[string]carapace.Action{
 				// carapace
 				"CARAPACE_COVERDIR": carapace.ActionDirectories(),
+				"CARAPACE_COMPLINE": bridge.ActionCarapaceBin().Split(),
 				"CARAPACE_ENV":      _bool,
 				"CARAPACE_HIDDEN":   _bool,
 				"CARAPACE_LENIENT":  _bool,
@@ -42,6 +46,21 @@ func init() {
 					"*", "match all",
 				).UniqueList(""),
 				"CARAPACE_SANDBOX": carapace.ActionValues(),
+				"CARAPACE_SHELL": carapace.ActionStyledValues(
+					"bash", "#d35673",
+					"bash-ble", "#c2039a",
+					"cmd-clink", "#2B3436",
+					"elvish", "#ffd6c9",
+					"export", style.Default,
+					"fish", "#7ea8fc",
+					"ion", "#0e5d6d",
+					"nushell", "#29d866",
+					"oil", "#373a36",
+					"powershell", "#e8a16f",
+					"tcsh", "#412f09",
+					"xonsh", "#a8ffa9",
+					"zsh", "#efda53",
+				),
 				"CARAPACE_TOOLTIP": _bool,
 				// carapace-bin
 				"CARAPACE_EXCLUDES": carapace.Batch(