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|
package commands
import (
"fmt"
"github.com/spf13/cobra"
)
var commandsDesc bool
func runCommands(cmd *cobra.Command, args []string) error {
first := true
allCmds := cmd.Root().Commands()
for _, cmd := range allCmds {
if !first {
fmt.Println()
}
first = false
if commandsDesc {
fmt.Printf("# %s\n", cmd.Short)
}
fmt.Printf("%s %s",
rootCommandName,
cmd.Use,
)
if commandsDesc {
fmt.Println()
}
}
if !commandsDesc {
fmt.Println()
}
return nil
}
var commandsCmd = &cobra.Command{
Use: "commands [<option>...]",
Short: "Display available commands",
RunE: runCommands,
}
func init() {
RootCmd.AddCommand(commandsCmd)
commandsCmd.Flags().SortFlags = false
commandsCmd.Flags().BoolVarP(&commandsDesc, "pretty", "p", false,
"Output the command description as well as Markdown compatible comment",
)
}
|
