Function wrapRememberSequence

keymap.go:96–105

wrapRememberSequence wraps an action to record the key press as part of a multi-key sequence.

(a Action)

// wrapRememberSequence wraps an action to record the key press as part of a multi-key sequence.
func wrapRememberSequence(a Action) Action {
	return ActionFunc(func(ctx context.Context, state *Peco, ev Event) {
		if s, err := keyseq.KeyEventToString(ev.Key, ev.Ch, ev.Mod); err == nil {
			seq := state.Inputseq()
			seq.Add(s)
			state.Hub().SendStatusMsg(ctx, strings.Join(seq.KeyNames(), " "), 0)
		}
		a.Execute(ctx, state, ev)
	})
}

// wrapClearSequence wraps an action to clear the accumulated key sequence after execution.
func wrapClearSequence(a Action) Action {