utility methods
От
Този скрипт не може да бъде инсталиран директно. Това е библиотека за други скриптове и може да бъде използвана с мета-директива // @require https://update.greasyfork.org/scripts/393085/754580/CommonsUtil.js
// ==UserScript==
// @author gaojr
// @namespace https://github.com/gaojr/tampermonkey-scripts
// @name:CN-zh_cn 工具类
// @name CommonsUtil
// @version 0.4
// @description utility methods
// @grant none
// ==/UserScript==
/**
* 输出错误
* @param {string} functionName 方法名
* @param {Error} error 错误
*/
const error = function (functionName, error) {
console.error('function name: ' + functionName + "\nerror: " + error);
};
/**
* 循环移除元素
* @param {HTMLElement} ele 元素
*/
const removeRecursively = function (ele) {
try {
let parent = ele.parentElement;
ele.remove();
if (!!parent && !parent.innerHTML) {
removeRecursively(parent);
}
} catch (e) {
error('removeRecursively', e);
}
};
/**
* 移除选择器对象
* @param {string} selector 选择器
* @param {boolean} only 是否仅移除该对象
*/
const removeIt = function (selector, only) {
try {
if (only === true) {
document.querySelector(selector).remove();
} else {
removeRecursively(document.querySelector(selector));
}
} catch (e) {
error('removeIt', e);
}
};
/**
* 移除选择器所有对象
* @param {string} selector 选择器
*/
const removeAll = function (selector) {
try {
document.querySelectorAll(selector).forEach(function (ele) {
removeRecursively(ele);
});
} catch (e) {
error('removeAll', e);
}
};
/**
* 点击选择器对象
* @param {string} selector 选择器
*/
const clickIt = function (selector) {
try {
document.querySelector(selector).click();
} catch (e) {
error('clickIt', e);
}
};