|  | @@ -1,4 +1,4 @@
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														|  | -/**
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														|  | 
 |  | +/**
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														|  |   * 通用js方法封装处理
 |  |   * 通用js方法封装处理
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														|  |   * Copyright (c) 2019 ruoyi
 |  |   * Copyright (c) 2019 ruoyi
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														|  |   */
 |  |   */
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														|  | @@ -128,7 +128,7 @@ export function handleTree(data, id, parentId, children, rootId) {
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														|  |  	id = id || 'id'
 |  |  	id = id || 'id'
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														|  |  	parentId = parentId || 'parentId'
 |  |  	parentId = parentId || 'parentId'
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														|  |  	children = children || 'children'
 |  |  	children = children || 'children'
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														|  | -	rootId = rootId || 0
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														|  | 
 |  | +	rootId = rootId || Math.min.apply(Math,data.map(item => { return item[parentId] })) || 0
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														|  |  	//对源数据深度克隆
 |  |  	//对源数据深度克隆
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														|  |  	const cloneData = JSON.parse(JSON.stringify(data))
 |  |  	const cloneData = JSON.parse(JSON.stringify(data))
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														|  |  	//循环所有项
 |  |  	//循环所有项
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