add support for j/k - vi style navigation

This commit is contained in:
Bulat Musin 2018-02-05 14:16:28 +03:00
parent 31a370d149
commit 1dae72f23f
1 changed files with 2 additions and 0 deletions

View File

@ -468,6 +468,7 @@ function playpen_text(playpen) {
switch (e.key) { switch (e.key) {
case 'ArrowRight': case 'ArrowRight':
case 'j':
e.preventDefault(); e.preventDefault();
var nextButton = document.querySelector('.nav-chapters.next'); var nextButton = document.querySelector('.nav-chapters.next');
if (nextButton) { if (nextButton) {
@ -475,6 +476,7 @@ function playpen_text(playpen) {
} }
break; break;
case 'ArrowLeft': case 'ArrowLeft':
case 'k':
e.preventDefault(); e.preventDefault();
var previousButton = document.querySelector('.nav-chapters.previous'); var previousButton = document.querySelector('.nav-chapters.previous');
if (previousButton) { if (previousButton) {