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防御性编程，规避服务端children返回的不是数组时…… update src/utils/tree.ts.

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Signed-off-by: 山野羡民 <liyujiang_tk@yeah.net>
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山野羡民 2024-12-18 03:02:00 +00:00 committed by Gitee
parent e891a4bfd2
commit b5aa9d24ac
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src/utils/tree.ts
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@ -376,6 +376,9 @@ export const treeToString = (tree: any[], nodeId) => {
let str = '' let str = ''
function performAThoroughValidation(arr) { function performAThoroughValidation(arr) {
if (typeof arr === 'undefined' || !Array.isArray(arr) || arr.length === 0) {
return false
}
for (const item of arr) { for (const item of arr) {
if (item.id === nodeId) { if (item.id === nodeId) {
str += ` / ${item.name}` str += ` / ${item.name}`