Beta 7 with some repo names changed.

This commit is contained in:
Luis Fernando Molina committed 2020-11-15 13:05:19 +01:00
1 parent 0f7b40cca7
commit 963c19493a
3408 files changed
+462217 -15516

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'use strict';
// TODO: Use the `URL` global when targeting Node.js 10
const URLParser = typeof URL === 'undefined' ? require('url').URL : URL;
// https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs
const DATA_URL_DEFAULT_MIME_TYPE = 'text/plain';
const DATA_URL_DEFAULT_CHARSET = 'us-ascii';
const testParameter = (name, filters) => {
return filters.some(filter => filter instanceof RegExp ? filter.test(name) : filter === name);
};
const normalizeDataURL = (urlString, {stripHash}) => {
const parts = urlString.match(/^data:(.*?),(.*?)(?:#(.*))?$/);
if (!parts) {
throw new Error(`Invalid URL: ${urlString}`);
}
const mediaType = parts[1].split(';');
const body = parts[2];
const hash = stripHash ? '' : parts[3];
let base64 = false;
if (mediaType[mediaType.length - 1] === 'base64') {
mediaType.pop();
base64 = true;
}
// Lowercase MIME type
const mimeType = (mediaType.shift() || '').toLowerCase();
const attributes = mediaType
.map(attribute => {
let [key, value = ''] = attribute.split('=').map(string => string.trim());
// Lowercase `charset`
if (key === 'charset') {
value = value.toLowerCase();
if (value === DATA_URL_DEFAULT_CHARSET) {
return '';
}
}
return `${key}${value ? `=${value}` : ''}`;
})
.filter(Boolean);
const normalizedMediaType = [
...attributes
];
if (base64) {
normalizedMediaType.push('base64');
}
if (normalizedMediaType.length !== 0 || (mimeType && mimeType !== DATA_URL_DEFAULT_MIME_TYPE)) {
normalizedMediaType.unshift(mimeType);
}
return `data:${normalizedMediaType.join(';')},${base64 ? body.trim() : body}${hash ? `#${hash}` : ''}`;
};
const normalizeUrl = (urlString, options) => {
options = {
defaultProtocol: 'http:',
normalizeProtocol: true,
forceHttp: false,
forceHttps: false,
stripAuthentication: true,
stripHash: false,
stripWWW: true,
removeQueryParameters: [/^utm_\w+/i],
removeTrailingSlash: true,
removeDirectoryIndex: false,
sortQueryParameters: true,
...options
};
// TODO: Remove this at some point in the future
if (Reflect.has(options, 'normalizeHttps')) {
throw new Error('options.normalizeHttps is renamed to options.forceHttp');
}
if (Reflect.has(options, 'normalizeHttp')) {
throw new Error('options.normalizeHttp is renamed to options.forceHttps');
}
if (Reflect.has(options, 'stripFragment')) {
throw new Error('options.stripFragment is renamed to options.stripHash');
}
urlString = urlString.trim();
// Data URL
if (/^data:/i.test(urlString)) {
return normalizeDataURL(urlString, options);
}
const hasRelativeProtocol = urlString.startsWith('//');
const isRelativeUrl = !hasRelativeProtocol && /^\.*\//.test(urlString);
// Prepend protocol
if (!isRelativeUrl) {
urlString = urlString.replace(/^(?!(?:\w+:)?\/\/)|^\/\//, options.defaultProtocol);
}
const urlObj = new URLParser(urlString);
if (options.forceHttp && options.forceHttps) {
throw new Error('The `forceHttp` and `forceHttps` options cannot be used together');
}
if (options.forceHttp && urlObj.protocol === 'https:') {
urlObj.protocol = 'http:';
}
if (options.forceHttps && urlObj.protocol === 'http:') {
urlObj.protocol = 'https:';
}
// Remove auth
if (options.stripAuthentication) {
urlObj.username = '';
urlObj.password = '';
}
// Remove hash
if (options.stripHash) {
urlObj.hash = '';
}
// Remove duplicate slashes if not preceded by a protocol
if (urlObj.pathname) {
// TODO: Use the following instead when targeting Node.js 10
// `urlObj.pathname = urlObj.pathname.replace(/(?<!https?:)\/{2,}/g, '/');`
urlObj.pathname = urlObj.pathname.replace(/((?!:).|^)\/{2,}/g, (_, p1) => {
if (/^(?!\/)/g.test(p1)) {
return `${p1}/`;
}
return '/';
});
}
// Decode URI octets
if (urlObj.pathname) {
urlObj.pathname = decodeURI(urlObj.pathname);
}
// Remove directory index
if (options.removeDirectoryIndex === true) {
options.removeDirectoryIndex = [/^index\.[a-z]+$/];
}
if (Array.isArray(options.removeDirectoryIndex) && options.removeDirectoryIndex.length > 0) {
let pathComponents = urlObj.pathname.split('/');
const lastComponent = pathComponents[pathComponents.length - 1];
if (testParameter(lastComponent, options.removeDirectoryIndex)) {
pathComponents = pathComponents.slice(0, pathComponents.length - 1);
urlObj.pathname = pathComponents.slice(1).join('/') + '/';
}
}
if (urlObj.hostname) {
// Remove trailing dot
urlObj.hostname = urlObj.hostname.replace(/\.$/, '');
// Remove `www.`
if (options.stripWWW && /^www\.([a-z\-\d]{2,63})\.([a-z.]{2,5})$/.test(urlObj.hostname)) {
// Each label should be max 63 at length (min: 2).
// The extension should be max 5 at length (min: 2).
// Source: https://en.wikipedia.org/wiki/Hostname#Restrictions_on_valid_host_names
urlObj.hostname = urlObj.hostname.replace(/^www\./, '');
}
}
// Remove query unwanted parameters
if (Array.isArray(options.removeQueryParameters)) {
for (const key of [...urlObj.searchParams.keys()]) {
if (testParameter(key, options.removeQueryParameters)) {
urlObj.searchParams.delete(key);
}
}
}
// Sort query parameters
if (options.sortQueryParameters) {
urlObj.searchParams.sort();
}
if (options.removeTrailingSlash) {
urlObj.pathname = urlObj.pathname.replace(/\/$/, '');
}
// Take advantage of many of the Node `url` normalizations
urlString = urlObj.toString();
// Remove ending `/`
if ((options.removeTrailingSlash || urlObj.pathname === '/') && urlObj.hash === '') {
urlString = urlString.replace(/\/$/, '');
}
// Restore relative protocol, if applicable
if (hasRelativeProtocol && !options.normalizeProtocol) {
urlString = urlString.replace(/^http:\/\//, '//');
}
// Remove http/https
if (options.stripProtocol) {
urlString = urlString.replace(/^(?:https?:)?\/\//, '');
}
return urlString;
};
module.exports = normalizeUrl;
// TODO: Remove this for the next major release
module.exports.default = normalizeUrl;
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{
"name": "normalize-url",
"version": "4.5.0",
"description": "Normalize a URL",
"license": "MIT",
"repository": "sindresorhus/normalize-url",
"author": {
"name": "Sindre Sorhus",
"email": "sindresorhus@gmail.com",
"url": "sindresorhus.com"
},
"engines": {
"node": ">=8"
},
"scripts": {
"test": "xo && nyc ava && tsd"
},
"files": [
"index.js",
"index.d.ts"
],
"keywords": [
"normalize",
"url",
"uri",
"address",
"string",
"normalization",
"normalisation",
"query",
"querystring",
"simplify",
"strip",
"trim",
"canonical"
],
"devDependencies": {
"ava": "^2.4.0",
"coveralls": "^3.0.6",
"nyc": "^14.1.1",
"tsd": "^0.8.0",
"xo": "^0.24.0"
}
,"_resolved": "https://registry.npmjs.org/normalize-url/-/normalize-url-4.5.0.tgz"
,"_integrity": "sha512-2s47yzUxdexf1OhyRi4Em83iQk0aPvwTddtFz4hnSSw9dCEsLEGf6SwIO8ss/19S9iBb5sJaOuTvTGDeZI00BQ=="
,"_from": "normalize-url@^4.1.0"
}