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adding a GenZshCompletionFile function to mirror bash_completion (#529)

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agmen 2017-09-05 17:32:32 +01:00 committed by Eric Paris
parent 3c0b56b677
commit 4de692c1eb
1 changed files with 12 additions and 0 deletions
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12
zsh_completions.go
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@ -4,9 +4,21 @@ import (
"bytes" "bytes"
"fmt" "fmt"
"io" "io"
"os"
"strings" "strings"
) )
// GenZshCompletionFile generates zsh completion file.
func (cmd *Command) GenZshCompletionFile(filename string) error {
outFile, err := os.Create(filename)
if err != nil {
return err
}
defer outFile.Close()
return cmd.GenZshCompletion(outFile)
}
// GenZshCompletion generates a zsh completion file and writes to the passed writer. // GenZshCompletion generates a zsh completion file and writes to the passed writer.
func (cmd *Command) GenZshCompletion(w io.Writer) error { func (cmd *Command) GenZshCompletion(w io.Writer) error {
buf := new(bytes.Buffer) buf := new(bytes.Buffer)