feat: add fish completions (#49) (#50)

Sergey Mamadjanov · web-flow · commit 031203cad77b · 2022-05-18T21:02:04.000+02:00
diff --git a/cmd/completion.go b/cmd/completion.go
@@ -28,6 +28,9 @@ var bashCompletionGenerators = map[string]func(out io.Writer, cmd *cobra.Command
 	"zsh": func(out io.Writer, cmd *cobra.Command) error {
 		return cmd.GenZshCompletion(out)
 	},
+	"fish": func(out io.Writer, cmd *cobra.Command) error {
+		return cmd.GenFishCompletion(out, true)
+	},
 }
 
 var completionCmdHelp = `Output shell completion code for the specified shell (bash or zsh).

Original file line number	Diff line number	Diff line change
`@@ -28,6 +28,9 @@ var bashCompletionGenerators = map[string]func(out io.Writer, cmd *cobra.Command`
`28`	`28`	`"zsh": func(out io.Writer, cmd *cobra.Command) error {`
`29`	`29`	`return cmd.GenZshCompletion(out)`
`30`	`30`	`},`
	`31`	`+ "fish": func(out io.Writer, cmd *cobra.Command) error {`
	`32`	`+ return cmd.GenFishCompletion(out, true)`
	`33`	`+ },`
`31`	`34`	`}`
`32`	`35`
`33`	`36`	var completionCmdHelp = `Output shell completion code for the specified shell (bash or zsh).