41 lines
877 B
Go
41 lines
877 B
Go
package command
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import (
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"fmt"
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"os"
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"github.com/spf13/cobra"
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)
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var shellType string
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func init() {
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RootCmd.AddCommand(completionCmd)
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completionCmd.Flags().StringVarP(&shellType, "shell", "s", "bash", "The type of shell")
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}
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var completionCmd = &cobra.Command{
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Use: "completion",
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Hidden: true,
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Short: "Generates completion scripts",
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Long: `To enable completion in your shell, run:
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eval "$(gh completion)"
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You can add that to your '~/.bash_profile' to enable completion whenever you
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start a new shell.
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When installing with Homebrew, see https://docs.brew.sh/Shell-Completion
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`,
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RunE: func(cmd *cobra.Command, args []string) error {
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switch shellType {
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case "bash":
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RootCmd.GenBashCompletion(os.Stdout)
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case "zsh":
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RootCmd.GenZshCompletion(os.Stdout)
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default:
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return fmt.Errorf("unsupported shell type: %s", shellType)
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}
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return nil
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},
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}
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