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update 优化 findPathNum 方法 更高效

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疯狂的狮子Li 2025-03-19 10:30:14 +08:00
parent 48e9f2c5c0
commit fba121f5c3
1 changed files with 2 additions and 7 deletions
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9
src/components/Breadcrumb/index.vue
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@ -40,13 +40,8 @@ const getBreadcrumb = () => {
levelList.value = matched.filter((item) => item.meta && item.meta.title && item.meta.breadcrumb !== false); levelList.value = matched.filter((item) => item.meta && item.meta.title && item.meta.breadcrumb !== false);
}; };
const findPathNum = (str, char = '/') => { const findPathNum = (str, char = '/') => {
let index = str.indexOf(char); if (typeof str !== 'string' || str.length === 0) return 0;
let num = 0; return str.split(char).length - 1;
while (index !== -1) {
num++;
index = str.indexOf(char, index + 1);
}
return num;
}; };
const getMatched = (pathList, routeList, matched) => { const getMatched = (pathList, routeList, matched) => {
let data = routeList.find((item) => item.path == pathList[0] || (item.name += '').toLowerCase() == pathList[0]); let data = routeList.find((item) => item.path == pathList[0] || (item.name += '').toLowerCase() == pathList[0]);