git-bug/commands/label_add.go
Johannes Altmanninger bc6ba02bd8
Add command-specific argument completions
Complete bug IDs, bridges, users, labels where appropriate.

This works in bash and fish. ZSH is not yet supported by Cobra.
In fish, descriptions (the part of a completion after the "\t") are shown
as completion label, and can be searched with Ctrl+S.

Reproduce with

	fish -C 'source misc/fish_completion/git-bug'
	git bug select ^I

(tested with fish version 3.3.1)

Also works with bash, but only for "git-bug" (with the dash)

	bash --rcfile <(echo source misc/bash_completion/git-bug)
	git-bug select ^I

Closes #493
2022-05-01 10:54:13 +02:00

46 lines
885 B
Go

package commands
import (
"github.com/spf13/cobra"
_select "github.com/MichaelMure/git-bug/commands/select"
"github.com/MichaelMure/git-bug/util/text"
)
func newLabelAddCommand() *cobra.Command {
env := newEnv()
cmd := &cobra.Command{
Use: "add [ID] LABEL...",
Short: "Add a label to a bug.",
PreRunE: loadBackendEnsureUser(env),
RunE: closeBackend(env, func(cmd *cobra.Command, args []string) error {
return runLabelAdd(env, args)
}),
ValidArgsFunction: completeBugAndLabels(env, true),
}
return cmd
}
func runLabelAdd(env *Env, args []string) error {
b, args, err := _select.ResolveBug(env.backend, args)
if err != nil {
return err
}
added := args
changes, _, err := b.ChangeLabels(text.CleanupOneLineArray(added), nil)
for _, change := range changes {
env.out.Println(change)
}
if err != nil {
return err
}
return b.Commit()
}