utils-shell/peco.peco
1
0
Fork 0
mirror of https://github.com/peco/peco.git synced 2026-09-10 07:16:29 -04:00
Code Issues Actions Packages Projects Releases Wiki Activity

Extract escKeyTimeout constant

Browse source
This commit is contained in:
Daisuke Maki 2026-02-18 15:53:48 +09:00
parent 8f7038b5c2
commit cf77e13382
1 changed files with 6 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
input.go
View file

@ -9,6 +9,11 @@ import (
"github.com/peco/peco/internal/keyseq"
)
// escKeyTimeout is the delay before a bare Esc key press is treated as
// a standalone Escape rather than the start of an Alt+key sequence.
// Terminals send Alt as an Esc prefix, so we wait briefly for a follow-up key.
const escKeyTimeout = 50 * time.Millisecond
func NewInput(state *Peco, am ActionMap, src chan Event) *Input {
return &Input{
actions: am,
@ -68,7 +73,7 @@ func (i *Input) handleInputEvent(ctx context.Context, ev Event) error {
tmp := ev
i.modGen++
gen := i.modGen
i.mod = time.AfterFunc(50*time.Millisecond, func() {
i.mod = time.AfterFunc(escKeyTimeout, func() {
m.Lock()
if i.modGen != gen {
// A subsequent key event already cancelled this timer.