帮助函数

URL查询参数到对象

function getQueryToObject(url) {
    url = url == null ? window.location.href : url;
    const search = url.substring(url.lastIndexOf('?') + 1);
    const obj = {};
    const reg = /([^?&=]+)=([^?&=]*)/g;
    search.replace(reg, (rs, $1, $2) => {
        const name = decodeURIComponent($1);
        let val = decodeURIComponent($2);
        val = String(val);
        obj[name] = val;
        return rs;
    })
    return obj;
}

getQueryObject('http://abc.com?name=uzi&mode=1'); // { name: 'uzi', mode: '1' }
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Contributors: 余小波