DRYer

gen-go-code.py

@@ -86,6 +86,7 @@ def generate_completions_for_kitty() -> None:
     from kitty.config import option_names_for_completion
     print('package completion\n')
     print('import "kitty/tools/cli"')
+    print('import "kitty/tools/cmd/tool"')
     print('import "kitty/tools/cmd/at"')
     conf_names = ', '.join((f'"{serialize_as_go_string(x)}"' for x in option_names_for_completion()))
     print('var kitty_option_names_for_completion = []string{' + conf_names + '}')
@@ -96,6 +97,7 @@ def generate_completions_for_kitty() -> None:
     print('k := root.AddSubCommand(&cli.Command{'
           'Name:"kitty", SubCommandIsOptional: true, ArgCompleter: cli.CompleteExecutableFirstArg, SubCommandMustBeFirst: true })')
     print('kt := root.AddSubCommand(&cli.Command{Name:"kitty-tool", SubCommandMustBeFirst: true })')
+    print('tool.KittyToolEntryPoints(kt)')
     for opt in go_options_for_seq(parse_option_spec()[0]):
         print(opt.as_option('k'))
 
@@ -122,7 +124,6 @@ def generate_completions_for_kitty() -> None:
 
     # @
     print('at.EntryPoint(k)')
-    print('at.EntryPoint(kt)')
 
     # clone-in-kitty, edit-in-kitty
     print('cik := root.AddSubCommand(&cli.Command{Name:"clone-in-kitty"})')

tools/cmd/main.go

@@ -4,8 +4,8 @@ package main
 
 import (
 	"kitty/tools/cli"
-	"kitty/tools/cmd/at"
 	"kitty/tools/cmd/completion"
+	"kitty/tools/cmd/tool"
 )
 
 func main() {
@@ -13,9 +13,7 @@ func main() {
 	root.ShortDescription = "Fast, statically compiled implementations for various kitty command-line tools"
 	root.Usage = "command [command options] [command args]"
 
-	// @
-	at.EntryPoint(root)
-	// __complete__
+	tool.KittyToolEntryPoints(root)
 	completion.EntryPoint(root)
 
 	root.Exec()

tools/cmd/tool/main.go

@@ -0,0 +1,17 @@
+// License: GPLv3 Copyright: 2022, Kovid Goyal, <kovid at kovidgoyal.net>
+
+package tool
+
+import (
+	"fmt"
+	"kitty/tools/cli"
+	"kitty/tools/cmd/at"
+)
+
+var _ = fmt.Print
+
+func KittyToolEntryPoints(root *cli.Command) {
+	// @
+	at.EntryPoint(root)
+
+}