bot_dev1
85df71fc28
- 新增OperationDashboard.vue全屏大屏组件 - 添加6个核心KPI指标卡片: 进水总量/出水总量/产销差率/营收额/平均水质/报警次数 - 实现6个ECharts图表: 供水趋势/水质分布/报警统计/管网空间/设备状态/营收分析 - 创建静态HTML版本operation-dashboard.html，使用CDN加载Vue3/ECharts/Element Plus - 更新路由配置，添加/operation路径支持 - 修复nextTick导入问题，优化build脚本 🚧 开发者: bot_dev1 📝 任务: #38 [BI] 运营仪表盘 + 供水专题大屏
44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
import baseToString from './_baseToString.js';
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import castSlice from './_castSlice.js';
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import charsStartIndex from './_charsStartIndex.js';
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import stringToArray from './_stringToArray.js';
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import toString from './toString.js';
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/** Used to match leading whitespace. */
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var reTrimStart = /^\s+/;
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/**
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* Removes leading whitespace or specified characters from `string`.
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*
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* @static
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* @memberOf _
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* @since 4.0.0
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* @category String
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* @param {string} [string=''] The string to trim.
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* @param {string} [chars=whitespace] The characters to trim.
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* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
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* @returns {string} Returns the trimmed string.
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* @example
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*
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* _.trimStart(' abc ');
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* // => 'abc '
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*
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* _.trimStart('-_-abc-_-', '_-');
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* // => 'abc-_-'
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*/
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function trimStart(string, chars, guard) {
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string = toString(string);
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if (string && (guard || chars === undefined)) {
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return string.replace(reTrimStart, '');
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}
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if (!string || !(chars = baseToString(chars))) {
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return string;
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}
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var strSymbols = stringToArray(string),
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start = charsStartIndex(strSymbols, stringToArray(chars));
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return castSlice(strSymbols, start).join('');
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}
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export default trimStart;
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