this is a base lib
此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.cn-greasyfork.org/scripts/502187/1506253/base_lib.js
;(function () {
let base = {
init() {
base.showNotice()
},
showNotice() {
// todo wait
},
getUrlParam(url, name) {
if (arguments.length == 1) {
name = url;
url = window.location;
}
var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
var r = url.search.substr(1).match(reg);
if (r != null) return unescape(r[2]);
return "";
},
objectToQueryString(obj) {
var queryParams = [];
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
var value = obj[key];
// 如果值为数组，则将其转换为多个参数
if (Array.isArray(value)) {
for (var i = 0; i < value.length; i++) {
queryParams.push(
encodeURIComponent(key) + "=" + encodeURIComponent(value[i])
);
}
} else {
queryParams.push(
encodeURIComponent(key) + "=" + encodeURIComponent(value)
);
}
}
}
return queryParams.join("&");
},
parseQueryString(url = window.location.href) {
//url参数转对象
url = !url ? window.location.href : url;
if (url.indexOf("?") === -1) {
return {};
}
let search =
url[0] === "?"
? url.substr(1)
: url.substring(url.lastIndexOf("?") + 1);
if (search === "") {
return {};
}
search = search.split("&");
let query = {};
for (let i = 0; i < search.length; i++) {
let pair = search[i].split("=");
query[decodeURIComponent(pair[0])] = decodeURIComponent(pair[1] || "");
}
return query;
}
}
base.init()
})();