48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package cmd
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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 completionCmd = &cobra.Command{
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Use: "completion [bash|zsh|fish|powershell]",
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Short: "Generate shell completions",
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Long: `Generate shell completion scripts for opal.
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To load completions:
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Bash:
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$ source <(opal completion bash)
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# To load on startup, add to ~/.bashrc:
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$ echo 'source <(opal completion bash)' >> ~/.bashrc
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Zsh:
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# Add to ~/.zshrc:
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eval "$(opal completion zsh)"
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Fish:
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$ opal completion fish | source
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# To load on startup:
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$ opal completion fish > ~/.config/fish/completions/opal.fish`,
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ValidArgs: []string{"bash", "zsh", "fish", "powershell"},
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Args: cobra.MatchAll(cobra.ExactArgs(1), cobra.OnlyValidArgs),
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Run: func(cmd *cobra.Command, args []string) {
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switch args[0] {
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case "bash":
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rootCmd.GenBashCompletionV2(os.Stdout, true)
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case "zsh":
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rootCmd.GenZshCompletion(os.Stdout)
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case "fish":
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rootCmd.GenFishCompletion(os.Stdout, true)
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case "powershell":
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rootCmd.GenPowerShellCompletionWithDesc(os.Stdout)
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default:
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fmt.Fprintf(os.Stderr, "Unknown shell: %s\n", args[0])
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os.Exit(1)
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}
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},
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}
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