vue hello world项目
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import getCurrentScriptSource from "./getCurrentScriptSource.js";
/**
* @param {string} resourceQuery
* @returns {{ [key: string]: string | boolean }}
*/
function parseURL(resourceQuery) {
/** @type {{ [key: string]: string }} */
var options = {};
if (typeof resourceQuery === "string" && resourceQuery !== "") {
var searchParams = resourceQuery.substr(1).split("&");
for (var i = 0; i < searchParams.length; i++) {
var pair = searchParams[i].split("=");
options[pair[0]] = decodeURIComponent(pair[1]);
}
} else {
// Else, get the url from the <script> this file was called with.
var scriptSource = getCurrentScriptSource();
var scriptSourceURL;
try {
// The placeholder `baseURL` with `window.location.href`,
// is to allow parsing of path-relative or protocol-relative URLs,
// and will have no effect if `scriptSource` is a fully valid URL.
scriptSourceURL = new URL(scriptSource, self.location.href);
} catch (error) {// URL parsing failed, do nothing.
// We will still proceed to see if we can recover using `resourceQuery`
}
if (scriptSourceURL) {
options = scriptSourceURL;
options.fromCurrentScript = true;
}
}
return options;
}
export default parseURL;