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| author | littleblack111 <littleblack11111@gmail.com> | 2026-05-18 23:10:59 +0800 |
|---|---|---|
| committer | littleblack111 <littleblack11111@gmail.com> | 2026-05-18 23:41:44 +0800 |
| commit | fc87c009806dcc98867f6b58efe29b042aa01dee (patch) | |
| tree | 8f59b3f4a5b66e9dfef2d40c8d318e258a521228 /node_modules/browserslist/cli.js | |
| parent | 3336b2356ee6152d9c6ae59bd9b87ccbc0958407 (diff) | |
node: updatemain
Diffstat (limited to 'node_modules/browserslist/cli.js')
| -rwxr-xr-x | node_modules/browserslist/cli.js | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/node_modules/browserslist/cli.js b/node_modules/browserslist/cli.js deleted file mode 100755 index 7b5236da..00000000 --- a/node_modules/browserslist/cli.js +++ /dev/null @@ -1,156 +0,0 @@ -#!/usr/bin/env node - -var updateDb = require('update-browserslist-db') -var fs = require('fs') - -var browserslist = require('./') -var pkg = require('./package.json') - -var args = process.argv.slice(2) - -var USAGE = - 'Usage:\n' + - ' npx browserslist\n' + - ' npx browserslist "QUERIES"\n' + - ' npx browserslist --json "QUERIES"\n' + - ' npx browserslist --config="path/to/browserlist/file"\n' + - ' npx browserslist --coverage "QUERIES"\n' + - ' npx browserslist --coverage=US "QUERIES"\n' + - ' npx browserslist --coverage=US,RU,global "QUERIES"\n' + - ' npx browserslist --env="environment name defined in config"\n' + - ' npx browserslist --stats="path/to/browserlist/stats/file"\n' + - ' npx browserslist --mobile-to-desktop\n' + - ' npx browserslist --ignore-unknown-versions\n' - -function isArg(arg) { - return args.some(function (str) { - return str === arg || str.indexOf(arg + '=') === 0 - }) -} - -function error(msg) { - process.stderr.write('browserslist: ' + msg + '\n') - process.exit(1) -} - -if (isArg('--help') || isArg('-h')) { - process.stdout.write(pkg.description + '.\n\n' + USAGE + '\n') -} else if (isArg('--version') || isArg('-v')) { - process.stdout.write('browserslist ' + pkg.version + '\n') -} else if (isArg('--update-db')) { - /* c8 ignore next 8 */ - process.stdout.write( - 'The --update-db command is deprecated.\n' + - 'Please use npx update-browserslist-db@latest instead.\n' - ) - process.stdout.write('Browserslist DB update will still be made.\n') - updateDb(function (str) { - process.stdout.write(str) - }) -} else { - var mode = 'browsers' - var opts = {} - var queries - var areas - - for (var i = 0; i < args.length; i++) { - if (args[i][0] !== '-') { - queries = args[i].replace(/^["']|["']$/g, '') - continue - } - - var arg = args[i].split('=') - var name = arg[0] - var value = arg[1] - - if (value) value = value.replace(/^["']|["']$/g, '') - - if (name === '--config' || name === '-b') { - opts.config = value - } else if (name === '--env' || name === '-e') { - opts.env = value - } else if (name === '--stats' || name === '-s') { - opts.stats = value - } else if (name === '--coverage' || name === '-c') { - if (mode !== 'json') mode = 'coverage' - if (value) { - areas = value.split(',') - } else { - areas = ['global'] - } - } else if (name === '--json') { - mode = 'json' - } else if (name === '--mobile-to-desktop') { - /* c8 ignore next */ - opts.mobileToDesktop = true - } else if (name === '--ignore-unknown-versions') { - /* c8 ignore next */ - opts.ignoreUnknownVersions = true - } else { - error('Unknown arguments ' + args[i] + '.\n\n' + USAGE) - } - } - - var browsers - try { - browsers = browserslist(queries, opts) - } catch (e) { - if (e.name === 'BrowserslistError') { - error(e.message) - } /* c8 ignore start */ else { - throw e - } /* c8 ignore end */ - } - - var coverage - if (mode === 'browsers') { - browsers.forEach(function (browser) { - process.stdout.write(browser + '\n') - }) - } else if (areas) { - coverage = areas.map(function (area) { - var stats - if (area !== 'global') { - stats = area - } else if (opts.stats) { - stats = JSON.parse(fs.readFileSync(opts.stats)) - } - var result = browserslist.coverage(browsers, stats) - var round = Math.round(result * 100) / 100.0 - - return [area, round] - }) - - if (mode === 'coverage') { - var prefix = 'These browsers account for ' - process.stdout.write(prefix) - coverage.forEach(function (data, index) { - var area = data[0] - var round = data[1] - var end = 'globally' - if (area && area !== 'global') { - end = 'in the ' + area.toUpperCase() - } else if (opts.stats) { - end = 'in custom statistics' - } - - if (index !== 0) { - process.stdout.write(prefix.replace(/./g, ' ')) - } - - process.stdout.write(round + '% of all users ' + end + '\n') - }) - } - } - - if (mode === 'json') { - var data = { browsers: browsers } - if (coverage) { - data.coverage = coverage.reduce(function (object, j) { - object[j[0]] = j[1] - return object - }, {}) - } - process.stdout.write(JSON.stringify(data, null, ' ') + '\n') - } -} |
