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react-admin-kit

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A react based UI components for admin system

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import _typeof from "@babel/runtime/helpers/esm/typeof"; import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2"; // const _mergeOptions = require('merge-options'); import _mergeOptions from 'merge-options'; import isBoolean from 'lodash/isBoolean'; import { normalizeTree } from "./treeUtil"; /** * 在全局设置变量 * @param name * @param data */ export function setGlobal(name, data) { // 浏览器环境 if (typeof window !== 'undefined') { if (!window[name]) { window[name] = {}; } window[name] = _objectSpread(_objectSpread({}, window[name]), data); } else { // node 环境, 用于预渲染 if (!global[name]) { global[name] = {}; } global[name] = _objectSpread(_objectSpread({}, global[name]), data); } } /** * 获取全局数据 * 可传多个参数, 获取不到返回 undefined * @param names * @returns */ export function getGlobal() { var obj = typeof window !== 'undefined' ? window : global; for (var i = 0; i < arguments.length; i++) { var name = i < 0 || arguments.length <= i ? undefined : arguments[i]; if (obj[name] === undefined) { return; } obj = obj[name]; } return obj; } /** * 删除全局变量中的字体 * 参数可以传多个, 只删除最后一个字段 * @param names * @returns */ export function delGlobal() { var obj = typeof window !== 'undefined' ? window : global; for (var i = 0; i < arguments.length; i++) { var name = i < 0 || arguments.length <= i ? undefined : arguments[i]; if (obj[name] === undefined) { return; } // 最后一个字段是要删除的 if (i === arguments.length - 1) { delete obj[name]; } obj = obj[name]; } } export var mergeOptions = _mergeOptions.bind({ ignoreUndefined: true }); function isPlainObject(value) { if (_typeof(value) !== 'object' || value === null) { return false; } var prototype = Object.getPrototypeOf(value); return (prototype === null || prototype === Object.prototype || Object.getPrototypeOf(prototype) === null) && !(Symbol.toStringTag in value) && !(Symbol.iterator in value); } /** * 合并全局属性和组件属性 * 组件属性的优先级更高 * 1. 组件属性为 false 时即为 false * 2. 组件属性为 undefined 时走全局属性 * 3. 组件属性为对象时,全局属性不是对象时, 不用管全局属性 * 4. 组件属性为对象时,与全局属性合并 */ export var myMergeOptions = function myMergeOptions(globalOption, option, defaultValue) { /** * 内部调用 * 只合并两个值(本地和全局) * 本地为 false 即为 false * 本地为 undefined 走全局 * 本地为对象,而全局不是对象,不用管全局 * 两边都是对象,合并两边 */ var _innerMerge = function _innerMerge(globalOption, localOption) { if (localOption === false) return false; if (localOption === undefined) return globalOption; if (isPlainObject(localOption) && !isPlainObject(globalOption)) { return localOption; } return mergeOptions(globalOption, localOption); }; return _innerMerge(defaultValue, _innerMerge(globalOption, option)); }; /** * 合并 boolean 类型的全局属性和组件属性 * 组件属性的优先级更高 */ export var myMergeBoolean = function myMergeBoolean(global, local, defaultValue) { if (isBoolean(local)) { return local; } else if (isBoolean(global)) { return global; } else { return defaultValue; } }; export { normalizeTree };