forked from daren.hsu/line_push
956 lines
26 KiB
JavaScript
956 lines
26 KiB
JavaScript
/*!
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* @nuxt/utils v2.15.8 (c) 2016-2021
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* Released under the MIT License
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* Repository: https://github.com/nuxt/nuxt.js
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* Website: https://nuxtjs.org
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*/
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'use strict';
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Object.defineProperty(exports, '__esModule', { value: true });
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const ufo = require('ufo');
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const path = require('path');
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const consola = require('consola');
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const hash = require('hash-sum');
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const fs = require('fs-extra');
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const properlock = require('proper-lockfile');
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const onExit = require('signal-exit');
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const lodash = require('lodash');
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const serialize = require('serialize-javascript');
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const _createRequire = require('create-require');
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const jiti = require('jiti');
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const UAParser = require('ua-parser-js');
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const semver = require('semver');
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function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
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const path__default = /*#__PURE__*/_interopDefaultLegacy(path);
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const consola__default = /*#__PURE__*/_interopDefaultLegacy(consola);
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const hash__default = /*#__PURE__*/_interopDefaultLegacy(hash);
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const fs__default = /*#__PURE__*/_interopDefaultLegacy(fs);
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const properlock__default = /*#__PURE__*/_interopDefaultLegacy(properlock);
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const onExit__default = /*#__PURE__*/_interopDefaultLegacy(onExit);
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const serialize__default = /*#__PURE__*/_interopDefaultLegacy(serialize);
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const _createRequire__default = /*#__PURE__*/_interopDefaultLegacy(_createRequire);
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const jiti__default = /*#__PURE__*/_interopDefaultLegacy(jiti);
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const UAParser__default = /*#__PURE__*/_interopDefaultLegacy(UAParser);
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const semver__default = /*#__PURE__*/_interopDefaultLegacy(semver);
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const TARGETS = {
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server: 'server',
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static: 'static'
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};
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const MODES = {
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universal: 'universal',
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spa: 'spa'
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};
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const getContext = function getContext (req, res) {
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return { req, res }
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};
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const determineGlobals = function determineGlobals (globalName, globals) {
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const _globals = {};
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for (const global in globals) {
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if (typeof globals[global] === 'function') {
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_globals[global] = globals[global](globalName);
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} else {
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_globals[global] = globals[global];
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}
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}
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return _globals
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};
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const isFullStatic = function (options) {
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return !options.dev && !options._legacyGenerate && options.target === TARGETS.static && options.render.ssr
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};
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const encodeHtml = function encodeHtml (str) {
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return str.replace(/</g, '<').replace(/>/g, '>')
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};
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const isString = obj => typeof obj === 'string' || obj instanceof String;
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const isNonEmptyString = obj => Boolean(obj && isString(obj));
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const isPureObject = obj => !Array.isArray(obj) && typeof obj === 'object';
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const isUrl = function isUrl (url) {
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return ufo.hasProtocol(url, true)
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};
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const urlJoin = ufo.joinURL;
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/**
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* Wraps value in array if it is not already an array
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*
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* @param {any} value
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* @return {array}
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*/
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const wrapArray = value => Array.isArray(value) ? value : [value];
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const WHITESPACE_REPLACEMENTS = [
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[/[ \t\f\r]+\n/g, '\n'], // strip empty indents
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[/{\n{2,}/g, '{\n'], // strip start padding from blocks
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[/\n{2,}([ \t\f\r]*})/g, '\n$1'], // strip end padding from blocks
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[/\n{3,}/g, '\n\n'], // strip multiple blank lines (1 allowed)
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[/\n{2,}$/g, '\n'] // strip blank lines EOF (0 allowed)
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];
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const stripWhitespace = function stripWhitespace (string) {
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WHITESPACE_REPLACEMENTS.forEach(([regex, newSubstr]) => {
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string = string.replace(regex, newSubstr);
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});
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return string
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};
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const lockPaths = new Set();
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const defaultLockOptions = {
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stale: 30000,
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onCompromised: err => consola__default['default'].warn(err)
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};
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function getLockOptions (options) {
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return Object.assign({}, defaultLockOptions, options)
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}
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function createLockPath ({ id = 'nuxt', dir, root }) {
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const sum = hash__default['default'](`${root}-${dir}`);
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return path__default['default'].resolve(root, 'node_modules/.cache/nuxt', `${id}-lock-${sum}`)
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}
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async function getLockPath (config) {
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const lockPath = createLockPath(config);
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// the lock is created for the lockPath as ${lockPath}.lock
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// so the (temporary) lockPath needs to exist
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await fs__default['default'].ensureDir(lockPath);
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return lockPath
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}
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async function lock ({ id, dir, root, options }) {
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const lockPath = await getLockPath({ id, dir, root });
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try {
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const locked = await properlock__default['default'].check(lockPath);
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if (locked) {
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consola__default['default'].fatal(`A lock with id '${id}' already exists on ${dir}`);
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}
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} catch (e) {
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consola__default['default'].debug(`Check for an existing lock with id '${id}' on ${dir} failed`, e);
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}
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let lockWasCompromised = false;
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let release;
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try {
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options = getLockOptions(options);
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const onCompromised = options.onCompromised;
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options.onCompromised = (err) => {
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onCompromised(err);
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lockWasCompromised = true;
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};
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release = await properlock__default['default'].lock(lockPath, options);
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} catch (e) {}
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if (!release) {
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consola__default['default'].warn(`Unable to get a lock with id '${id}' on ${dir} (but will continue)`);
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return false
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}
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if (!lockPaths.size) {
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// make sure to always cleanup our temporary lockPaths
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onExit__default['default'](() => {
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for (const lockPath of lockPaths) {
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fs__default['default'].removeSync(lockPath);
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}
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});
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}
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lockPaths.add(lockPath);
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return async function lockRelease () {
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try {
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await fs__default['default'].remove(lockPath);
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lockPaths.delete(lockPath);
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// release as last so the lockPath is still removed
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// when it fails on a compromised lock
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await release();
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} catch (e) {
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if (!lockWasCompromised || !e.message.includes('already released')) {
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consola__default['default'].debug(e);
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return
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}
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// proper-lockfile doesnt remove lockDir when lock is compromised
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// removing it here could cause the 'other' process to throw an error
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// as well, but in our case its much more likely the lock was
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// compromised due to mtime update timeouts
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const lockDir = `${lockPath}.lock`;
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if (await fs__default['default'].exists(lockDir)) {
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await fs__default['default'].remove(lockDir);
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}
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}
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}
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}
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const startsWithAlias = aliasArray => str => aliasArray.some(c => str.startsWith(c));
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const startsWithSrcAlias = startsWithAlias(['@', '~']);
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const startsWithRootAlias = startsWithAlias(['@@', '~~']);
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const isWindows = process.platform.startsWith('win');
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const wp = function wp (p = '') {
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if (isWindows) {
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return p.replace(/\\/g, '\\\\')
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}
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return p
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};
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// Kept for backward compat (modules may use it from template context)
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const wChunk = function wChunk (p = '') {
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return p
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};
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const reqSep = /\//g;
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const sysSep = lodash.escapeRegExp(path__default['default'].sep);
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const normalize = string => string.replace(reqSep, sysSep);
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const r = function r (...args) {
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const lastArg = args[args.length - 1];
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if (startsWithSrcAlias(lastArg)) {
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return wp(lastArg)
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}
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return wp(path__default['default'].resolve(...args.map(normalize)))
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};
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const relativeTo = function relativeTo (...args) {
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const dir = args.shift();
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// Keep webpack inline loader intact
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if (args[0].includes('!')) {
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const loaders = args.shift().split('!');
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return loaders.concat(relativeTo(dir, loaders.pop(), ...args)).join('!')
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}
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// Resolve path
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const resolvedPath = r(...args);
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// Check if path is an alias
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if (startsWithSrcAlias(resolvedPath)) {
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return resolvedPath
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}
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// Make correct relative path
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let rp = path__default['default'].relative(dir, resolvedPath);
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if (rp[0] !== '.') {
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rp = '.' + path__default['default'].sep + rp;
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}
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return wp(rp)
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};
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function defineAlias (src, target, prop, opts = {}) {
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const { bind = true, warn = false } = opts;
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if (Array.isArray(prop)) {
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for (const p of prop) {
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defineAlias(src, target, p, opts);
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}
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return
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}
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let targetVal = target[prop];
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if (bind && typeof targetVal === 'function') {
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targetVal = targetVal.bind(target);
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}
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let warned = false;
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Object.defineProperty(src, prop, {
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get: () => {
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if (warn && !warned) {
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warned = true;
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consola__default['default'].warn({
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message: `'${prop}' is deprecated'`,
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// eslint-disable-next-line unicorn/error-message
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additional: new Error().stack.split('\n').splice(2).join('\n')
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});
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}
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return targetVal
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}
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});
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}
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const isIndex = s => /(.*)\/index\.[^/]+$/.test(s);
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function isIndexFileAndFolder (pluginFiles) {
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// Return early in case the matching file count exceeds 2 (index.js + folder)
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if (pluginFiles.length !== 2) {
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return false
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}
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return pluginFiles.some(isIndex)
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}
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const getMainModule = () => {
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return (require && require.main) || (module && module.main) || module
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};
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const routeChildren = function (route) {
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const hasChildWithEmptyPath = route.children.some(child => child.path === '');
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if (hasChildWithEmptyPath) {
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return route.children
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}
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return [
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// Add default child to render parent page
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{
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...route,
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children: undefined
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},
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...route.children
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]
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};
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const flatRoutes = function flatRoutes (router, fileName = '', routes = []) {
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router.forEach((r) => {
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if ([':', '*'].some(c => r.path.includes(c))) {
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return
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}
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const route = `${fileName}${r.path}/`.replace(/\/+/g, '/');
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if (r.children) {
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return flatRoutes(routeChildren(r), route, routes)
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}
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// if child path is already absolute, do not make any concatenations
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if (r.path && r.path.startsWith('/')) {
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routes.push(r.path);
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} else if (route !== '/' && route[route.length - 1] === '/') {
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routes.push(route.slice(0, -1));
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} else {
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routes.push(route);
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}
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});
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return routes
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};
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// eslint-disable-next-line default-param-last
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function cleanChildrenRoutes (routes, isChild = false, routeNameSplitter = '-', trailingSlash, parentRouteName) {
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const regExpIndex = new RegExp(`${routeNameSplitter}index$`);
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const regExpParentRouteName = new RegExp(`^${parentRouteName}${routeNameSplitter}`);
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const routesIndex = [];
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routes.forEach((route) => {
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if (regExpIndex.test(route.name) || route.name === 'index') {
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const res = route.name.replace(regExpParentRouteName, '').split(routeNameSplitter);
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routesIndex.push(res);
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}
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});
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routes.forEach((route) => {
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route.path = isChild ? route.path.replace('/', '') : route.path;
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if (route.path.includes('?')) {
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if (route.name.endsWith(`${routeNameSplitter}index`)) {
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route.path = route.path.replace(/\?$/, '');
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}
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const names = route.name.replace(regExpParentRouteName, '').split(routeNameSplitter);
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const paths = route.path.split('/');
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if (!isChild) {
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paths.shift();
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} // clean first / for parents
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routesIndex.forEach((r) => {
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const i = r.indexOf('index');
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if (i < paths.length) {
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for (let a = 0; a <= i; a++) {
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if (a === i) {
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paths[a] = paths[a].replace('?', '');
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}
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if (a < i && names[a] !== r[a]) {
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break
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}
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}
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}
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});
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route.path = (isChild ? '' : '/') + paths.join('/');
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}
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route.name = route.name.replace(regExpIndex, '');
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if (route.children) {
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const defaultChildRoute = route.children.find(child => child.path === '/' || child.path === '');
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const routeName = route.name;
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if (defaultChildRoute) {
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route.children.forEach((child) => {
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if (child.path !== defaultChildRoute.path) {
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const parts = child.path.split('/');
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parts[1] = parts[1].endsWith('?') ? parts[1].substr(0, parts[1].length - 1) : parts[1];
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child.path = parts.join('/');
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}
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});
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delete route.name;
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}
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route.children = cleanChildrenRoutes(route.children, true, routeNameSplitter, trailingSlash, routeName);
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}
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});
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return routes
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}
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const DYNAMIC_ROUTE_REGEX = /^\/([:*])/;
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const sortRoutes = function sortRoutes (routes) {
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routes.sort((a, b) => {
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if (!a.path.length) {
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return -1
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}
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if (!b.path.length) {
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return 1
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}
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// Order: /static, /index, /:dynamic
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// Match exact route before index: /login before /index/_slug
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if (a.path === '/') {
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return DYNAMIC_ROUTE_REGEX.test(b.path) ? -1 : 1
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}
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if (b.path === '/') {
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return DYNAMIC_ROUTE_REGEX.test(a.path) ? 1 : -1
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}
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let i;
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let res = 0;
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let y = 0;
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let z = 0;
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const _a = a.path.split('/');
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const _b = b.path.split('/');
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for (i = 0; i < _a.length; i++) {
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if (res !== 0) {
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break
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}
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y = _a[i] === '*' ? 2 : _a[i].includes(':') ? 1 : 0;
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z = _b[i] === '*' ? 2 : _b[i].includes(':') ? 1 : 0;
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res = y - z;
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// If a.length >= b.length
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if (i === _b.length - 1 && res === 0) {
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// unless * found sort by level, then alphabetically
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res = _a[i] === '*'
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? -1
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: (
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_a.length === _b.length ? a.path.localeCompare(b.path) : (_a.length - _b.length)
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);
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}
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}
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if (res === 0) {
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// unless * found sort by level, then alphabetically
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res = _a[i - 1] === '*' && _b[i]
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? 1
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: (
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_a.length === _b.length ? a.path.localeCompare(b.path) : (_a.length - _b.length)
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);
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}
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return res
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});
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routes.forEach((route) => {
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if (route.children) {
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sortRoutes(route.children);
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}
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});
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return routes
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};
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const createRoutes = function createRoutes ({
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files,
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srcDir,
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pagesDir = '',
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routeNameSplitter = '-',
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supportedExtensions = ['vue', 'js'],
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trailingSlash
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}) {
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const routes = [];
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files.forEach((file) => {
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const keys = file
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.replace(new RegExp(`^${pagesDir}`), '')
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.replace(new RegExp(`\\.(${supportedExtensions.join('|')})$`), '')
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.replace(/\/{2,}/g, '/')
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.split('/')
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.slice(1);
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const route = { name: '', path: '', component: r(srcDir, file) };
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let parent = routes;
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keys.forEach((key, i) => {
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// remove underscore only, if its the prefix
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const sanitizedKey = key.startsWith('_') ? key.substr(1) : key;
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route.name = route.name
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? route.name + routeNameSplitter + sanitizedKey
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: sanitizedKey;
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route.name += key === '_' ? 'all' : '';
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route.chunkName = file.replace(new RegExp(`\\.(${supportedExtensions.join('|')})$`), '');
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const child = parent.find(parentRoute => parentRoute.name === route.name);
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if (child) {
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child.children = child.children || [];
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parent = child.children;
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route.path = '';
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} else if (key === 'index' && i + 1 === keys.length) {
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route.path += i > 0 ? '' : '/';
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} else {
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route.path += '/' + ufo.normalizeURL(getRoutePathExtension(key));
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if (key.startsWith('_') && key.length > 1) {
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route.path += '?';
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}
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}
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});
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if (trailingSlash !== undefined) {
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route.pathToRegexpOptions = { ...route.pathToRegexpOptions, strict: true };
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if (trailingSlash && !route.path.endsWith('*')) {
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route.path = ufo.withTrailingSlash(route.path);
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} else {
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route.path = ufo.withoutTrailingSlash(route.path);
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}
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}
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|
|
parent.push(route);
|
|
});
|
|
|
|
sortRoutes(routes);
|
|
return cleanChildrenRoutes(routes, false, routeNameSplitter, trailingSlash)
|
|
};
|
|
|
|
// Guard dir1 from dir2 which can be indiscriminately removed
|
|
const guardDir = function guardDir (options, key1, key2) {
|
|
const dir1 = lodash.get(options, key1, false);
|
|
const dir2 = lodash.get(options, key2, false);
|
|
|
|
if (
|
|
dir1 &&
|
|
dir2 &&
|
|
(
|
|
dir1 === dir2 ||
|
|
(
|
|
dir1.startsWith(dir2) &&
|
|
!path__default['default'].basename(dir1).startsWith(path__default['default'].basename(dir2))
|
|
)
|
|
)
|
|
) {
|
|
const errorMessage = `options.${key2} cannot be a parent of or same as ${key1}`;
|
|
consola__default['default'].fatal(errorMessage);
|
|
throw new Error(errorMessage)
|
|
}
|
|
};
|
|
|
|
const getRoutePathExtension = (key) => {
|
|
if (key === '_') {
|
|
return '*'
|
|
}
|
|
|
|
if (key.startsWith('_')) {
|
|
return `:${key.substr(1)}`
|
|
}
|
|
|
|
return key
|
|
};
|
|
|
|
const promisifyRoute = function promisifyRoute (fn, ...args) {
|
|
// If routes is an array
|
|
if (Array.isArray(fn)) {
|
|
return Promise.resolve(fn)
|
|
}
|
|
// If routes is a function expecting a callback
|
|
if (fn.length === arguments.length) {
|
|
return new Promise((resolve, reject) => {
|
|
fn((err, routeParams) => {
|
|
if (err) {
|
|
reject(err);
|
|
}
|
|
resolve(routeParams);
|
|
}, ...args);
|
|
})
|
|
}
|
|
let promise = fn(...args);
|
|
if (
|
|
!promise ||
|
|
(!(promise instanceof Promise) && typeof promise.then !== 'function')
|
|
) {
|
|
promise = Promise.resolve(promise);
|
|
}
|
|
return promise
|
|
};
|
|
|
|
function normalizeFunctions (obj) {
|
|
if (typeof obj !== 'object' || Array.isArray(obj) || obj === null) {
|
|
return obj
|
|
}
|
|
for (const key in obj) {
|
|
if (key === '__proto__' || key === 'constructor') {
|
|
continue
|
|
}
|
|
const val = obj[key];
|
|
if (val !== null && typeof val === 'object' && !Array.isArray(obj)) {
|
|
obj[key] = normalizeFunctions(val);
|
|
}
|
|
if (typeof obj[key] === 'function') {
|
|
const asString = obj[key].toString();
|
|
const match = asString.match(/^([^{(]+)=>\s*([\0-\uFFFF]*)/);
|
|
if (match) {
|
|
const fullFunctionBody = match[2].match(/^{?(\s*return\s+)?([\0-\uFFFF]*?)}?$/);
|
|
let functionBody = fullFunctionBody[2].trim();
|
|
if (fullFunctionBody[1] || !match[2].trim().match(/^\s*{/)) {
|
|
functionBody = `return ${functionBody}`;
|
|
}
|
|
// eslint-disable-next-line no-new-func
|
|
obj[key] = new Function(...match[1].split(',').map(arg => arg.trim()), functionBody);
|
|
}
|
|
}
|
|
}
|
|
return obj
|
|
}
|
|
|
|
function serializeFunction (func) {
|
|
let open = false;
|
|
func = normalizeFunctions(func);
|
|
return serialize__default['default'](func)
|
|
.replace(serializeFunction.assignmentRE, (_, spaces) => {
|
|
return `${spaces}: function (`
|
|
})
|
|
.replace(serializeFunction.internalFunctionRE, (_, spaces, name, args) => {
|
|
if (open) {
|
|
return `${spaces}${name}: function (${args}) {`
|
|
} else {
|
|
open = true;
|
|
return _
|
|
}
|
|
})
|
|
.replace(new RegExp(`${(func.name || 'function').replace('$', '\\$')}\\s*\\(`), 'function(')
|
|
.replace('function function', 'function')
|
|
}
|
|
|
|
serializeFunction.internalFunctionRE = /^(\s*)(?!(?:if)|(?:for)|(?:while)|(?:switch)|(?:catch))(\w+)\s*\((.*?)\)\s*\{/gm;
|
|
serializeFunction.assignmentRE = /^(\s*):(\w+)\(/gm;
|
|
|
|
const sequence = function sequence (tasks, fn) {
|
|
return tasks.reduce(
|
|
(promise, task) => promise.then(() => fn(task)),
|
|
Promise.resolve()
|
|
)
|
|
};
|
|
|
|
const parallel = function parallel (tasks, fn) {
|
|
return Promise.all(tasks.map(fn))
|
|
};
|
|
|
|
const chainFn = function chainFn (base, fn) {
|
|
if (typeof fn !== 'function') {
|
|
return base
|
|
}
|
|
|
|
if (typeof base !== 'function') {
|
|
return fn
|
|
}
|
|
|
|
return function (arg0, ...args) {
|
|
const next = (previous = arg0) => {
|
|
const fnResult = fn.call(this, previous, ...args);
|
|
|
|
if (fnResult && typeof fnResult.then === 'function') {
|
|
return fnResult.then(res => res || previous)
|
|
}
|
|
|
|
return fnResult || previous
|
|
};
|
|
|
|
const baseResult = base.call(this, arg0, ...args);
|
|
|
|
if (baseResult && typeof baseResult.then === 'function') {
|
|
return baseResult.then(res => next(res))
|
|
}
|
|
|
|
return next(baseResult)
|
|
}
|
|
};
|
|
|
|
async function promiseFinally (fn, finalFn) {
|
|
let result;
|
|
try {
|
|
if (typeof fn === 'function') {
|
|
result = await fn();
|
|
} else {
|
|
result = await fn;
|
|
}
|
|
} finally {
|
|
finalFn();
|
|
}
|
|
return result
|
|
}
|
|
|
|
const timeout = function timeout (fn, ms, msg) {
|
|
let timerId;
|
|
const warpPromise = promiseFinally(fn, () => clearTimeout(timerId));
|
|
const timerPromise = new Promise((resolve, reject) => {
|
|
timerId = setTimeout(() => reject(new Error(msg)), ms);
|
|
});
|
|
return Promise.race([warpPromise, timerPromise])
|
|
};
|
|
|
|
const waitFor = function waitFor (ms) {
|
|
return new Promise(resolve => setTimeout(resolve, ms || 0))
|
|
};
|
|
class Timer {
|
|
constructor () {
|
|
this._times = new Map();
|
|
}
|
|
|
|
start (name, description) {
|
|
const time = {
|
|
name,
|
|
description,
|
|
start: this.hrtime()
|
|
};
|
|
this._times.set(name, time);
|
|
return time
|
|
}
|
|
|
|
end (name) {
|
|
if (this._times.has(name)) {
|
|
const time = this._times.get(name);
|
|
time.duration = this.hrtime(time.start);
|
|
this._times.delete(name);
|
|
return time
|
|
}
|
|
}
|
|
|
|
hrtime (start) {
|
|
const useBigInt = typeof process.hrtime.bigint === 'function';
|
|
if (start) {
|
|
const end = useBigInt ? process.hrtime.bigint() : process.hrtime(start);
|
|
return useBigInt
|
|
? (end - start) / BigInt(1000000)
|
|
: (end[0] * 1e3) + (end[1] * 1e-6)
|
|
}
|
|
return useBigInt ? process.hrtime.bigint() : process.hrtime()
|
|
}
|
|
|
|
clear () {
|
|
this._times.clear();
|
|
}
|
|
}
|
|
|
|
const createRequire = (filename, useJiti = global.__NUXT_DEV__) => {
|
|
if (useJiti && typeof jest === 'undefined') {
|
|
return jiti__default['default'](filename)
|
|
}
|
|
|
|
return _createRequire__default['default'](filename)
|
|
};
|
|
|
|
const _require = createRequire();
|
|
|
|
function isHMRCompatible (id) {
|
|
return !/[/\\]mongoose[/\\/]/.test(id)
|
|
}
|
|
|
|
function isExternalDependency (id) {
|
|
return /[/\\]node_modules[/\\]/.test(id)
|
|
}
|
|
|
|
function clearRequireCache (id) {
|
|
if (isExternalDependency(id) && isHMRCompatible(id)) {
|
|
return
|
|
}
|
|
|
|
const entry = getRequireCacheItem(id);
|
|
|
|
if (!entry) {
|
|
delete _require.cache[id];
|
|
return
|
|
}
|
|
|
|
if (entry.parent) {
|
|
entry.parent.children = entry.parent.children.filter(e => e.id !== id);
|
|
}
|
|
|
|
// Needs to be cleared before children, to protect against circular deps (#7966)
|
|
delete _require.cache[id];
|
|
|
|
for (const child of entry.children) {
|
|
clearRequireCache(child.id);
|
|
}
|
|
}
|
|
|
|
function scanRequireTree (id, files = new Set()) {
|
|
if (isExternalDependency(id) || files.has(id)) {
|
|
return files
|
|
}
|
|
|
|
const entry = getRequireCacheItem(id);
|
|
|
|
if (!entry) {
|
|
files.add(id);
|
|
return files
|
|
}
|
|
|
|
files.add(entry.id);
|
|
|
|
for (const child of entry.children) {
|
|
scanRequireTree(child.id, files);
|
|
}
|
|
|
|
return files
|
|
}
|
|
|
|
function getRequireCacheItem (id) {
|
|
try {
|
|
return _require.cache[id]
|
|
} catch (e) {
|
|
}
|
|
}
|
|
|
|
function resolveModule (id, paths) {
|
|
if (typeof paths === 'string') {
|
|
paths = [paths];
|
|
}
|
|
return _require.resolve(id, {
|
|
paths: [].concat(...(global.__NUXT_PREPATHS__ || []), paths || [], global.__NUXT_PATHS__ || [], process.cwd())
|
|
})
|
|
}
|
|
|
|
function requireModule (id, paths) {
|
|
return _require(resolveModule(id, paths))
|
|
}
|
|
|
|
function tryRequire (id, paths) {
|
|
try { return requireModule(id, paths) } catch (e) { }
|
|
}
|
|
|
|
function tryResolve (id, paths) {
|
|
try { return resolveModule(id, paths) } catch (e) { }
|
|
}
|
|
|
|
function getPKG (id, paths) {
|
|
return tryRequire(path.join(id, 'package.json'), paths)
|
|
}
|
|
|
|
const ModernBrowsers = {
|
|
Edge: '16',
|
|
Firefox: '60',
|
|
Chrome: '61',
|
|
'Chrome Headless': '61',
|
|
Chromium: '61',
|
|
Iron: '61',
|
|
Safari: '10.1',
|
|
Opera: '48',
|
|
Yandex: '18',
|
|
Vivaldi: '1.14',
|
|
'Mobile Safari': '10.3'
|
|
};
|
|
|
|
let __modernBrowsers;
|
|
|
|
const getModernBrowsers = () => {
|
|
if (__modernBrowsers) {
|
|
return __modernBrowsers
|
|
}
|
|
|
|
__modernBrowsers = Object.keys(ModernBrowsers)
|
|
.reduce((allBrowsers, browser) => {
|
|
allBrowsers[browser] = semver__default['default'].coerce(ModernBrowsers[browser]);
|
|
return allBrowsers
|
|
}, {});
|
|
return __modernBrowsers
|
|
};
|
|
|
|
const isModernBrowser = (ua) => {
|
|
if (!ua) {
|
|
return false
|
|
}
|
|
const { browser } = UAParser__default['default'](ua);
|
|
const browserVersion = semver__default['default'].coerce(browser.version);
|
|
if (!browserVersion) {
|
|
return false
|
|
}
|
|
const modernBrowsers = getModernBrowsers();
|
|
return Boolean(modernBrowsers[browser.name] && semver__default['default'].gte(browserVersion, modernBrowsers[browser.name]))
|
|
};
|
|
|
|
const isModernRequest = (req, modernMode = false) => {
|
|
if (modernMode === false) {
|
|
return false
|
|
}
|
|
|
|
const { socket = {}, headers } = req;
|
|
if (socket._modern === undefined) {
|
|
const ua = headers && headers['user-agent'];
|
|
socket._modern = isModernBrowser(ua);
|
|
}
|
|
|
|
return socket._modern
|
|
};
|
|
|
|
// https://gist.github.com/samthor/64b114e4a4f539915a95b91ffd340acc
|
|
const safariNoModuleFix = '!function(){var e=document,t=e.createElement("script");if(!("noModule"in t)&&"onbeforeload"in t){var n=!1;e.addEventListener("beforeload",function(e){if(e.target===t)n=!0;else if(!e.target.hasAttribute("nomodule")||!n)return;e.preventDefault()},!0),t.type="module",t.src=".",e.head.appendChild(t),t.remove()}}();';
|
|
|
|
exports.MODES = MODES;
|
|
exports.ModernBrowsers = ModernBrowsers;
|
|
exports.TARGETS = TARGETS;
|
|
exports.Timer = Timer;
|
|
exports.chainFn = chainFn;
|
|
exports.clearRequireCache = clearRequireCache;
|
|
exports.createLockPath = createLockPath;
|
|
exports.createRequire = createRequire;
|
|
exports.createRoutes = createRoutes;
|
|
exports.defaultLockOptions = defaultLockOptions;
|
|
exports.defineAlias = defineAlias;
|
|
exports.determineGlobals = determineGlobals;
|
|
exports.encodeHtml = encodeHtml;
|
|
exports.flatRoutes = flatRoutes;
|
|
exports.getContext = getContext;
|
|
exports.getLockOptions = getLockOptions;
|
|
exports.getLockPath = getLockPath;
|
|
exports.getMainModule = getMainModule;
|
|
exports.getPKG = getPKG;
|
|
exports.getRequireCacheItem = getRequireCacheItem;
|
|
exports.guardDir = guardDir;
|
|
exports.isExternalDependency = isExternalDependency;
|
|
exports.isFullStatic = isFullStatic;
|
|
exports.isHMRCompatible = isHMRCompatible;
|
|
exports.isIndexFileAndFolder = isIndexFileAndFolder;
|
|
exports.isModernBrowser = isModernBrowser;
|
|
exports.isModernRequest = isModernRequest;
|
|
exports.isNonEmptyString = isNonEmptyString;
|
|
exports.isPureObject = isPureObject;
|
|
exports.isString = isString;
|
|
exports.isUrl = isUrl;
|
|
exports.isWindows = isWindows;
|
|
exports.lock = lock;
|
|
exports.lockPaths = lockPaths;
|
|
exports.normalizeFunctions = normalizeFunctions;
|
|
exports.parallel = parallel;
|
|
exports.promisifyRoute = promisifyRoute;
|
|
exports.r = r;
|
|
exports.relativeTo = relativeTo;
|
|
exports.requireModule = requireModule;
|
|
exports.resolveModule = resolveModule;
|
|
exports.safariNoModuleFix = safariNoModuleFix;
|
|
exports.scanRequireTree = scanRequireTree;
|
|
exports.sequence = sequence;
|
|
exports.serializeFunction = serializeFunction;
|
|
exports.sortRoutes = sortRoutes;
|
|
exports.startsWithAlias = startsWithAlias;
|
|
exports.startsWithRootAlias = startsWithRootAlias;
|
|
exports.startsWithSrcAlias = startsWithSrcAlias;
|
|
exports.stripWhitespace = stripWhitespace;
|
|
exports.timeout = timeout;
|
|
exports.tryRequire = tryRequire;
|
|
exports.tryResolve = tryResolve;
|
|
exports.urlJoin = urlJoin;
|
|
exports.wChunk = wChunk;
|
|
exports.waitFor = waitFor;
|
|
exports.wp = wp;
|
|
exports.wrapArray = wrapArray;
|