| package install |
| |
| import "fmt" |
| |
| // (un)install in zsh |
| // basically adds/remove from .zshrc: |
| // |
| // autoload -U +X bashcompinit && bashcompinit" |
| // complete -C </path/to/completion/command> <command> |
| type zsh struct { |
| rc string |
| } |
| |
| func (z zsh) Install(cmd, bin string) error { |
| completeCmd := z.cmd(cmd, bin) |
| if lineInFile(z.rc, completeCmd) { |
| return fmt.Errorf("already installed in %s", z.rc) |
| } |
| |
| bashCompInit := "autoload -U +X bashcompinit && bashcompinit" |
| if !lineInFile(z.rc, bashCompInit) { |
| completeCmd = bashCompInit + "\n" + completeCmd |
| } |
| |
| return appendToFile(z.rc, completeCmd) |
| } |
| |
| func (z zsh) Uninstall(cmd, bin string) error { |
| completeCmd := z.cmd(cmd, bin) |
| if !lineInFile(z.rc, completeCmd) { |
| return fmt.Errorf("does not installed in %s", z.rc) |
| } |
| |
| return removeFromFile(z.rc, completeCmd) |
| } |
| |
| func (zsh) cmd(cmd, bin string) string { |
| return fmt.Sprintf("complete -o nospace -C %s %s", bin, cmd) |
| } |
