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completion.go
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completion.go
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package cmd
import (
"os"
"github.com/spf13/cobra"
"github.com/svix/svix-cli/validators"
)
type completionCmd struct {
cmd *cobra.Command
}
func newCompletionCmd() *completionCmd {
return &completionCmd{
cmd: &cobra.Command{
Use: "completion [bash|zsh|fish|powershell]",
Short: "Generate completion script",
Long: `To load completions:
Bash:
$ source <(svix completion bash)
# To load completions for each session, execute once:
# Linux:
$ svix completion bash > /etc/bash_completion.d/svix
# macOS:
$ svix completion bash > /usr/local/etc/bash_completion.d/svix
Zsh:
# If shell completion is not already enabled in your environment,
# you will need to enable it. You can execute the following once:
$ echo "autoload -U compinit; compinit" >> ~/.zshrc
# To load completions for each session, execute once:
$ svix completion zsh > "${fpath[1]}/_svix"
# You will need to start a new shell for this setup to take effect.
fish:
$ svix completion fish | source
# To load completions for each session, execute once:
$ svix completion fish > ~/.config/fish/completions/svix.fish
PowerShell:
PS> svix completion powershell | Out-String | Invoke-Expression
# To load completions for every new session, run:
PS> svix completion powershell > svix.ps1
# and source this file from your PowerShell profile.
`,
DisableFlagsInUseLine: true,
ValidArgs: []string{"bash", "zsh", "fish", "powershell"},
Args: validators.ExactValidArgs(1),
Run: func(cmd *cobra.Command, args []string) {
switch args[0] {
case "bash":
cobra.CheckErr(cmd.Root().GenBashCompletion(os.Stdout))
case "zsh":
cobra.CheckErr(cmd.Root().GenZshCompletion(os.Stdout))
case "fish":
cobra.CheckErr(cmd.Root().GenFishCompletion(os.Stdout, true))
case "powershell":
cobra.CheckErr(cmd.Root().GenPowerShellCompletionWithDesc(os.Stdout))
}
},
},
}
}