// [z-paging]工具类
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import zI18n from './z-paging-i18n'
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import zConfig from './z-paging-config'
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import zLocalConfig from '../config/index'
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const storageKey = 'Z-PAGING-REFRESHER-TIME-STORAGE-KEY'
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let config = null;
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/*
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当z-paging未使用uni_modules管理时，控制台会有警告：WARNING: Module not found: Error: Can't resolve '@/uni_modules/z-paging'...
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此时注释下方try中的代码即可
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*/
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try {
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const contextKeys = require.context('@/uni_modules/z-paging', false, /\z-paging-config$/).keys();
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if (contextKeys.length) {
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const suffix = '.js';
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config = require('@/uni_modules/z-paging/z-paging-config' + suffix);
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}
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} catch (e) {}
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//获取默认配置信息
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function gc(key, defaultValue) {
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if (!config) {
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if (zLocalConfig && Object.keys(zLocalConfig).length) {
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config = zLocalConfig;
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} else {
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const temConfig = zConfig.getConfig();
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if (zConfig && temConfig) {
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config = temConfig;
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}
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}
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}
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if (!config) {
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return defaultValue;
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}
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let value = config[_toKebab(key)];
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if (value === undefined) {
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value = config[key];
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} else {
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return value;
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}
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return defaultValue;
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}
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//判断两个数组是否相等
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function arrayIsEqual(arr1, arr2) {
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if (arr1 === arr2) return true;
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if (arr1.length !== arr2.length) return false;
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for (let i = 0; i < arr1.length; i++) {
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if (arr1[i] !== arr2[i]) return false;
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}
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return true;
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}
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//获取最终的touch位置
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function getTouch(e) {
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let touch = null;
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if (e.touches && e.touches.length) {
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touch = e.touches[0];
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} else if (e.changedTouches && e.changedTouches.length) {
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touch = e.changedTouches[0];
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} else if (e.datail && e.datail != {}) {
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touch = e.datail;
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} else {
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return {
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touchX: 0,
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touchY: 0
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}
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}
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return {
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touchX: touch.clientX,
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touchY: touch.clientY
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};
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}
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//判断当前手势是否在z-paging内触发
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function getTouchFromZPaging(target) {
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if (target && target.tagName && target.tagName !== 'BODY' && target.tagName !== 'UNI-PAGE-BODY') {
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var classList = target.classList;
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if (classList && classList.contains('zp-paging-touch-view')) {
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return true;
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} else {
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return getTouchFromZPaging(target.parentNode);
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}
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} else {
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return false;
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}
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}
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//获取z-paging所在的parent
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function getParent(parent) {
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if (!parent) return null;
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if (parent.$refs.paging) return parent;
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return getParent(parent.$parent);
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}
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//打印错误信息
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function consoleErr(err) {
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console.error(`[z-paging]${err}`);
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}
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//打印警告信息
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function consoleWarn(warn) {
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console.warn(`[z-paging]${warn}`);
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}
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//设置下拉刷新时间
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function setRefesrherTime(time, key) {
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try {
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let datas = getRefesrherTime();
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if (!datas) {
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datas = {};
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}
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datas[key] = time;
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uni.setStorageSync(storageKey, datas);
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} catch (e) {}
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}
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//获取下拉刷新时间
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function getRefesrherTime() {
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try {
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const datas = uni.getStorageSync(storageKey);
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return datas;
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} catch (e) {
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return null;
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}
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}
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//通过下拉刷新标识key获取下拉刷新时间
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function getRefesrherTimeByKey(key) {
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const datas = getRefesrherTime();
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if (datas) {
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const data = datas[key];
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if (data) return data;
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}
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return null;
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}
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//通过下拉刷新标识key获取下拉刷新时间(格式化之后)
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function getRefesrherFormatTimeByKey(key) {
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const time = getRefesrherTimeByKey(key);
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let timeText = zI18n.t['refresherUpdateTimeNoneText'][zI18n.getLanguage()];
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if (time) {
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timeText = _timeFormat(time);
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}
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return `${zI18n.t['refresherUpdateTimeText'][zI18n.getLanguage()]}${timeText}`;
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}
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//将文本的px或者rpx转为px的值
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function convertTextToPx(text) {
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const dataType = Object.prototype.toString.call(text);
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if (dataType === '[object Number]') {
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return text;
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}
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let isRpx = false;
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if (text.indexOf('rpx') !== -1 || text.indexOf('upx') !== -1) {
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text = text.replace('rpx', '').replace('upx', '');
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isRpx = true;
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} else if (text.indexOf('px') !== -1) {
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text = text.replace('px', '');
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}
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if (!isNaN(text)) {
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if (isRpx) return Number(uni.upx2px(text));
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return Number(text);
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}
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return 0;
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}
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//获取当前时间
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function getTime() {
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return (new Date()).getTime();
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}
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//------------------ 私有方法 ------------------------
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function _timeFormat(time) {
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const date = new Date(time);
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const currentDate = new Date();
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const dateDay = new Date(time).setHours(0, 0, 0, 0);
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const currentDateDay = new Date().setHours(0, 0, 0, 0);
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const disTime = dateDay - currentDateDay;
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let dayStr = '';
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const timeStr = _dateTimeFormat(date);
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if (disTime === 0) {
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dayStr = zI18n.t['refresherUpdateTimeTodayText'][zI18n.getLanguage()];
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} else if (disTime === -86400000) {
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dayStr = zI18n.t['refresherUpdateTimeYesterdayText'][zI18n.getLanguage()];
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} else {
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dayStr = _dateDayFormat(date, date.getFullYear() !== currentDate.getFullYear());
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}
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return `${dayStr} ${timeStr}`;
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}
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function _dateDayFormat(date, showYear = true) {
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const year = date.getFullYear();
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const month = date.getMonth() + 1;
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const day = date.getDate();
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if (showYear) {
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return `${year}-${_fullZeroToTwo(month)}-${_fullZeroToTwo(day)}`;
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} else {
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return `${_fullZeroToTwo(month)}-${_fullZeroToTwo(day)}`;
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}
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}
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function _dateTimeFormat(date) {
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const hour = date.getHours();
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const minute = date.getMinutes();
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return `${_fullZeroToTwo(hour)}:${_fullZeroToTwo(minute)}`;
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}
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function _fullZeroToTwo(str) {
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str = str.toString();
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if (str.length === 1) return '0' + str;
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return str;
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}
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//驼峰转短横线
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function _toKebab(value) {
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return value.replace(/([A-Z])/g, "-$1").toLowerCase();
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}
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export default {
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gc,
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setRefesrherTime,
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getRefesrherFormatTimeByKey,
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arrayIsEqual,
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getTouch,
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getTouchFromZPaging,
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getParent,
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convertTextToPx,
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getTime,
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consoleErr,
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consoleWarn
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};
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