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export function delUrlParam(url, key) {
let baseUrl = url.split('?')[0] + '?';
let query = url.split('?')[1];
if (query.indexOf(key) > -1) {
let obj = {};
let arr = query.split('&');
for (let i = 0; i < arr.length; i++) {
arr[i] = arr[i].split('=');
obj[arr[i][0]] = arr[i][1];
}
delete obj[key];
let url =
baseUrl +
JSON.stringify(obj)
.replace(/["{}]/g, '')
.replace(/:/g, '=')
.replace(/,/g, '&');
return url;
} else {
return url;
}
}

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