38 lines
912 B
JavaScript
38 lines
912 B
JavaScript
class Util {
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inject() {
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Element.prototype.remove = function (removeClassName) {
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this.classList.remove(removeClassName);
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}
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Element.prototype.add = function (addClassName) {
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this.classList.add(addClassName);
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}
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HTMLElement.prototype.text = function (text) {
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this.innerText = text;
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}
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}
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query(name) {
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var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
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var r = window.location.search.substr(1).match(reg);
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if (r != null) return unescape(r[2]); return null;
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}
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click(className, callback) {
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$(className).onclick = (e) => {
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callback(e)
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}
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}
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$(className) {
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return document.querySelector(className)
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}
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_(className) {
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return document.querySelectorAll(className)
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}
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}
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var { $, _, click, inject, query } = new Util()
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inject()
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