From fc87c009806dcc98867f6b58efe29b042aa01dee Mon Sep 17 00:00:00 2001 From: littleblack111 Date: Mon, 18 May 2026 23:10:59 +0800 Subject: node: update --- node_modules/browserslist/node.js | 419 -------------------------------------- 1 file changed, 419 deletions(-) delete mode 100644 node_modules/browserslist/node.js (limited to 'node_modules/browserslist/node.js') diff --git a/node_modules/browserslist/node.js b/node_modules/browserslist/node.js deleted file mode 100644 index a124ba61..00000000 --- a/node_modules/browserslist/node.js +++ /dev/null @@ -1,419 +0,0 @@ -var feature = require('caniuse-lite/dist/unpacker/feature').default -var region = require('caniuse-lite/dist/unpacker/region').default -var path = require('path') -var fs = require('fs') - -var BrowserslistError = require('./error') - -var IS_SECTION = /^\s*\[(.+)]\s*$/ -var CONFIG_PATTERN = /^browserslist-config-/ -var SCOPED_CONFIG__PATTERN = /@[^/]+(?:\/[^/]+)?\/browserslist-config(?:-|$|\/)/ -var TIME_TO_UPDATE_CANIUSE = 6 * 30 * 24 * 60 * 60 * 1000 -var FORMAT = - 'Browserslist config should be a string or an array ' + - 'of strings with browser queries' - -var dataTimeChecked = false -var filenessCache = {} -var configCache = {} -function checkExtend(name) { - var use = ' Use `dangerousExtend` option to disable.' - if (!CONFIG_PATTERN.test(name) && !SCOPED_CONFIG__PATTERN.test(name)) { - throw new BrowserslistError( - 'Browserslist config needs `browserslist-config-` prefix. ' + use - ) - } - if (name.replace(/^@[^/]+\//, '').indexOf('.') !== -1) { - throw new BrowserslistError( - '`.` not allowed in Browserslist config name. ' + use - ) - } - if (name.indexOf('node_modules') !== -1) { - throw new BrowserslistError( - '`node_modules` not allowed in Browserslist config.' + use - ) - } -} - -function isFile(file) { - if (file in filenessCache) { - return filenessCache[file] - } - var result = fs.existsSync(file) && fs.statSync(file).isFile() - if (!process.env.BROWSERSLIST_DISABLE_CACHE) { - filenessCache[file] = result - } - return result -} - -function eachParent(file, callback) { - var dir = isFile(file) ? path.dirname(file) : file - var loc = path.resolve(dir) - do { - if (!pathInRoot(loc)) break - var result = callback(loc) - if (typeof result !== 'undefined') return result - } while (loc !== (loc = path.dirname(loc))) - return undefined -} - -function pathInRoot(p) { - if (!process.env.BROWSERSLIST_ROOT_PATH) return true - var rootPath = path.resolve(process.env.BROWSERSLIST_ROOT_PATH) - if (path.relative(rootPath, p).substring(0, 2) === '..') { - return false - } - return true -} - -function check(section) { - if (Array.isArray(section)) { - for (var i = 0; i < section.length; i++) { - if (typeof section[i] !== 'string') { - throw new BrowserslistError(FORMAT) - } - } - } else if (typeof section !== 'string') { - throw new BrowserslistError(FORMAT) - } -} - -function pickEnv(config, opts) { - if (typeof config !== 'object') return config - - var name - if (typeof opts.env === 'string') { - name = opts.env - } else if (process.env.BROWSERSLIST_ENV) { - name = process.env.BROWSERSLIST_ENV - } else if (process.env.NODE_ENV) { - name = process.env.NODE_ENV - } else { - name = 'production' - } - - if (opts.throwOnMissing) { - if (name && name !== 'defaults' && !config[name]) { - throw new BrowserslistError( - 'Missing config for Browserslist environment `' + name + '`' - ) - } - } - - return config[name] || config.defaults -} - -function parsePackage(file) { - var config = JSON.parse( - fs - .readFileSync(file) - .toString() - .replace(/^\uFEFF/m, '') - ) - if (config.browserlist && !config.browserslist) { - throw new BrowserslistError( - '`browserlist` key instead of `browserslist` in ' + file - ) - } - var list = config.browserslist - if (Array.isArray(list) || typeof list === 'string') { - list = { defaults: list } - } - for (var i in list) { - check(list[i]) - } - - return list -} - -function latestReleaseTime(agents) { - var latest = 0 - for (var name in agents) { - var dates = agents[name].releaseDate || {} - for (var key in dates) { - if (latest < dates[key]) { - latest = dates[key] - } - } - } - return latest * 1000 -} - -function normalizeStats(data, stats) { - if (!data) { - data = {} - } - if (stats && 'dataByBrowser' in stats) { - stats = stats.dataByBrowser - } - - if (typeof stats !== 'object') return undefined - - var normalized = {} - for (var i in stats) { - var versions = Object.keys(stats[i]) - if (versions.length === 1 && data[i] && data[i].versions.length === 1) { - var normal = data[i].versions[0] - normalized[i] = {} - normalized[i][normal] = stats[i][versions[0]] - } else { - normalized[i] = stats[i] - } - } - - return normalized -} - -function normalizeUsageData(usageData, data) { - for (var browser in usageData) { - var browserUsage = usageData[browser] - // https://github.com/browserslist/browserslist/issues/431#issuecomment-565230615 - // caniuse-db returns { 0: "percentage" } for `and_*` regional stats - if ('0' in browserUsage) { - var versions = data[browser].versions - browserUsage[versions[versions.length - 1]] = browserUsage[0] - delete browserUsage[0] - } - } -} - -module.exports = { - loadQueries: function loadQueries(ctx, name) { - if (!ctx.dangerousExtend && !process.env.BROWSERSLIST_DANGEROUS_EXTEND) { - checkExtend(name) - } - var queries = require(require.resolve(name, { paths: ['.', ctx.path] })) - if (queries) { - if (Array.isArray(queries)) { - return queries - } else if (typeof queries === 'object') { - if (!queries.defaults) queries.defaults = [] - return pickEnv(queries, ctx, name) - } - } - throw new BrowserslistError( - '`' + - name + - '` config exports not an array of queries' + - ' or an object of envs' - ) - }, - - loadStat: function loadStat(ctx, name, data) { - if (!ctx.dangerousExtend && !process.env.BROWSERSLIST_DANGEROUS_EXTEND) { - checkExtend(name) - } - var stats = require(require.resolve( - path.join(name, 'browserslist-stats.json'), - { paths: ['.'] } - )) - return normalizeStats(data, stats) - }, - - getStat: function getStat(opts, data) { - var stats - if (opts.stats) { - stats = opts.stats - } else if (process.env.BROWSERSLIST_STATS) { - stats = process.env.BROWSERSLIST_STATS - } else if (opts.path && path.resolve && fs.existsSync) { - stats = eachParent(opts.path, function (dir) { - var file = path.join(dir, 'browserslist-stats.json') - return isFile(file) ? file : undefined - }) - } - if (typeof stats === 'string') { - try { - stats = JSON.parse(fs.readFileSync(stats)) - } catch (e) { - throw new BrowserslistError("Can't read " + stats) - } - } - return normalizeStats(data, stats) - }, - - loadConfig: function loadConfig(opts) { - if (process.env.BROWSERSLIST) { - return process.env.BROWSERSLIST - } else if (opts.config || process.env.BROWSERSLIST_CONFIG) { - var file = opts.config || process.env.BROWSERSLIST_CONFIG - if (path.basename(file) === 'package.json') { - return pickEnv(parsePackage(file), opts) - } else { - return pickEnv(module.exports.readConfig(file), opts) - } - } else if (opts.path) { - return pickEnv(module.exports.findConfig(opts.path), opts) - } else { - return undefined - } - }, - - loadCountry: function loadCountry(usage, country, data) { - var code = country.replace(/[^\w-]/g, '') - if (!usage[code]) { - var compressed - try { - compressed = require('caniuse-lite/data/regions/' + code + '.js') - } catch (e) { - throw new BrowserslistError('Unknown region name `' + code + '`.') - } - var usageData = region(compressed) - normalizeUsageData(usageData, data) - usage[country] = {} - for (var i in usageData) { - for (var j in usageData[i]) { - usage[country][i + ' ' + j] = usageData[i][j] - } - } - } - }, - - loadFeature: function loadFeature(features, name) { - name = name.replace(/[^\w-]/g, '') - if (features[name]) return - var compressed - try { - compressed = require('caniuse-lite/data/features/' + name + '.js') - } catch (e) { - throw new BrowserslistError('Unknown feature name `' + name + '`.') - } - var stats = feature(compressed).stats - features[name] = {} - for (var i in stats) { - features[name][i] = {} - for (var j in stats[i]) { - features[name][i][j] = stats[i][j] - } - } - }, - - parseConfig: function parseConfig(string) { - var result = { defaults: [] } - var sections = ['defaults'] - - string - .toString() - .replace(/#[^\n]*/g, '') - .split(/\n|,/) - .map(function (line) { - return line.trim() - }) - .filter(function (line) { - return line !== '' - }) - .forEach(function (line) { - if (IS_SECTION.test(line)) { - sections = line.match(IS_SECTION)[1].trim().split(' ') - sections.forEach(function (section) { - if (result[section]) { - throw new BrowserslistError( - 'Duplicate section ' + section + ' in Browserslist config' - ) - } - result[section] = [] - }) - } else { - sections.forEach(function (section) { - result[section].push(line) - }) - } - }) - - return result - }, - - readConfig: function readConfig(file) { - if (!isFile(file)) { - throw new BrowserslistError("Can't read " + file + ' config') - } - return module.exports.parseConfig(fs.readFileSync(file)) - }, - - findConfig: function findConfig(from) { - from = path.resolve(from) - - var passed = [] - var resolved = eachParent(from, function (dir) { - if (dir in configCache) { - return configCache[dir] - } - - passed.push(dir) - - var config = path.join(dir, 'browserslist') - var pkg = path.join(dir, 'package.json') - var rc = path.join(dir, '.browserslistrc') - - var pkgBrowserslist - if (isFile(pkg)) { - try { - pkgBrowserslist = parsePackage(pkg) - } catch (e) { - if (e.name === 'BrowserslistError') throw e - console.warn( - '[Browserslist] Could not parse ' + pkg + '. Ignoring it.' - ) - } - } - - if (isFile(config) && pkgBrowserslist) { - throw new BrowserslistError( - dir + ' contains both browserslist and package.json with browsers' - ) - } else if (isFile(rc) && pkgBrowserslist) { - throw new BrowserslistError( - dir + ' contains both .browserslistrc and package.json with browsers' - ) - } else if (isFile(config) && isFile(rc)) { - throw new BrowserslistError( - dir + ' contains both .browserslistrc and browserslist' - ) - } else if (isFile(config)) { - return module.exports.readConfig(config) - } else if (isFile(rc)) { - return module.exports.readConfig(rc) - } else { - return pkgBrowserslist - } - }) - if (!process.env.BROWSERSLIST_DISABLE_CACHE) { - passed.forEach(function (dir) { - configCache[dir] = resolved - }) - } - return resolved - }, - - clearCaches: function clearCaches() { - dataTimeChecked = false - filenessCache = {} - configCache = {} - - this.cache = {} - }, - - oldDataWarning: function oldDataWarning(agentsObj) { - if (dataTimeChecked) return - dataTimeChecked = true - if (process.env.BROWSERSLIST_IGNORE_OLD_DATA) return - - var latest = latestReleaseTime(agentsObj) - var halfYearAgo = Date.now() - TIME_TO_UPDATE_CANIUSE - - if (latest !== 0 && latest < halfYearAgo) { - console.warn( - 'Browserslist: caniuse-lite is outdated. Please run:\n' + - ' npx update-browserslist-db@latest\n' + - ' Why you should do it regularly: ' + - 'https://github.com/browserslist/update-db#readme' - ) - } - }, - - currentNode: function currentNode() { - return 'node ' + process.versions.node - }, - - env: process.env -} -- cgit v1.2.3