vim movements
当前为
// ==UserScript==
// @name Vim Movements
// @namespace http://tampermonkey.net/
// @version 2024-06-01
// @description vim movements
// @author You
// @match https://*/*
// @icon data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
// @grant none
// @license MIT
// ==/UserScript==
(function() {
'use strict';
document.documentElement.style.scrollBehavior = 'smooth';
console.log("vim motions loaded");
const scrollAmt = 500;
// define function to see if current element is a text box
function checkTextBox() {
const tag = document.activeElement.tagName;
console.log(tag);
if (tag == 'TEXTAREA' || tag == 'INPUT') {
return true;
}
return false;
}
// functions for keys h, j, k, and l
document.addEventListener('keypress', (event) => {
if (!checkTextBox()) {
if (event.key == 'j') {
// document.activeElement.scrollBy(0, scrollAmt);
window.scrollBy(0, scrollAmt);
}
else if (event.key == 'k') {
// document.activeElement.scrollBy(0, scrollAmt);
window.scrollBy(0, -scrollAmt);
}
else if (event.key == 'u') {
history.go(-1);
}
else if (event.key == 'R' && event.shiftKey) {
history.go(1);
}
}
});
})();