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
29 lines
629 B
JavaScript
29 lines
629 B
JavaScript
import getTag from './_getTag.js';
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import isObjectLike from './isObjectLike.js';
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/** `Object#toString` result references. */
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var weakMapTag = '[object WeakMap]';
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/**
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* Checks if `value` is classified as a `WeakMap` object.
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*
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* @static
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* @memberOf _
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* @since 4.3.0
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* @category Lang
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* @param {*} value The value to check.
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* @returns {boolean} Returns `true` if `value` is a weak map, else `false`.
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* @example
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*
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* _.isWeakMap(new WeakMap);
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* // => true
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*
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* _.isWeakMap(new Map);
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* // => false
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*/
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function isWeakMap(value) {
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return isObjectLike(value) && getTag(value) == weakMapTag;
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}
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export default isWeakMap;
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