whoami7 - Manager
:
/
lib
/
node_modules
/
npm
/
node_modules
/
libnpx
/
Upload File:
files >> //lib/node_modules/npm/node_modules/libnpx/parse-args.js
'use strict' let npa const path = require('path') module.exports = parseArgs function parseArgs (argv, defaultNpm) { argv = argv || process.argv if (argv.length > 2 && argv[2][0] !== '-') { // fast-path around arg parsing! Don't even need to load yargs here. return fastPathArgs(argv, defaultNpm) } npa = require('npm-package-arg') const parser = yargsParser(argv, defaultNpm) const opts = parser.getOptions() const bools = new Set(opts.boolean) let cmdIndex let hasDashDash for (let i = 2; i < argv.length; i++) { const opt = argv[i] if (opt === '--') { hasDashDash = true break } else if (opt === '--node-arg' || opt === '-n') { argv[i] = `${opt}=${argv[i + 1]}` argv.splice(i + 1, 1) } else if (opt[0] === '-') { if ( // --no-install needs to be special-cased because we're abusing // yargs a bit in order to get the --help text right. opt !== '--no-install' && !bools.has(opt.replace(/^--?(no-)?/i, '')) && opt.indexOf('=') === -1 ) { i++ } } else { cmdIndex = i break } } if (cmdIndex) { const parsed = parser.parse(argv.slice(0, cmdIndex)) const parsedCmd = npa(argv[cmdIndex]) parsed.command = parsed.package && parsedCmd.type !== 'directory' ? argv[cmdIndex] : guessCmdName(parsedCmd) parsed.isLocal = parsedCmd.type === 'directory' parsed.cmdOpts = argv.slice(cmdIndex + 1) if (typeof parsed.package === 'string') { parsed.package = [parsed.package] } parsed.packageRequested = !!parsed.package parsed.cmdHadVersion = parsed.package || parsedCmd.type === 'directory' ? false : parsedCmd.name !== parsedCmd.raw const pkg = parsed.package || [argv[cmdIndex]] parsed.p = parsed.package = pkg.map(p => npa(p).toString()) return parsed } else { const parsed = parser.parse(argv) if (typeof parsed.package === 'string') { parsed.package = [parsed.package] } // -c *requires* -p, because the -c string should not be touched by npx if (parsed.call && parsed.package) { parsed.packageRequested = !!parsed.package parsed.cmdHadVersion = false const pkg = parsed.package parsed.p = parsed.package = pkg.map(p => npa(p).toString()) } else if (parsed.call && !parsed.package) { parsed.packageRequested = false parsed.cmdHadVersion = false parsed.p = parsed.package = [] } else if (hasDashDash) { const splitCmd = parsed._.slice(2) const parsedCmd = npa(splitCmd[0]) parsed.command = parsed.package ? splitCmd[0] : guessCmdName(parsedCmd) parsed.cmdOpts = splitCmd.slice(1) parsed.packageRequested = !!parsed.package parsed.cmdHadVersion = parsed.package ? false : parsedCmd.name !== parsedCmd.raw const pkg = parsed.package || [splitCmd[0]] parsed.p = parsed.package = pkg.map(p => npa(p).toString()) } return parsed } } function fastPathArgs (argv, defaultNpm) { let parsedCmd let pkg if (argv[2].match(/^[a-z0-9_-]+$/i)) { parsedCmd = { registry: true, name: argv[2], raw: argv[2] } pkg = [`${argv[2]}@latest`] } else { npa = require('npm-package-arg') parsedCmd = npa(argv[2]) if (parsedCmd.type === 'directory') { pkg = [] } else { pkg = [parsedCmd.toString()] } } return { command: guessCmdName(parsedCmd), cmdOpts: argv.slice(3), packageRequested: false, isLocal: parsedCmd.type === 'directory', cmdHadVersion: ( parsedCmd.name !== parsedCmd.raw && parsedCmd.type !== 'directory' ), package: pkg, p: pkg, shell: false, noYargs: true, npm: defaultNpm || 'npm' } } parseArgs.showHelp = () => require('yargs').showHelp() module.exports._guessCmdName = guessCmdName function guessCmdName (spec) { if (typeof spec === 'string') { if (!npa) { npa = require('npm-package-arg') } spec = npa(spec) } if (spec.scope) { return spec.name.slice(spec.scope.length + 1) } else if (spec.registry) { return spec.name } else if (spec.hosted && spec.hosted.project) { return spec.hosted.project } else if (spec.type === 'git') { const match = spec.fetchSpec.match(/([a-z0-9-]+)(?:\.git)?$/i) return match[1] } else if (spec.type === 'directory') { return spec.raw } else if (spec.type === 'file' || spec.type === 'remote') { let ext = path.extname(spec.fetchSpec) if (ext === '.gz') { ext = path.extname(path.basename(spec.fetchSpec, ext)) + ext } return path.basename(spec.fetchSpec, ext).replace(/-\d+\.\d+\.\d+(?:-[a-z0-9.\-+]+)?$/i, '') } console.error(Y()`Unable to guess a binary name from ${spec.raw}. Please use --package.`) return null } function yargsParser (argv, defaultNpm) { const usage = ` npx [${Y()`options`}] <${Y()`command`}>[@${Y()`version`}] [${Y()`command-arg`}]... npx [${Y()`options`}] [-p|--package <${Y()`package`}>]... <${Y()`command`}> [${Y()`command-arg`}]... npx [${Y()`options`}] -c '<${Y()`command-string`}>' npx --shell-auto-fallback [${Y()`shell`}] ` return require('yargs') .usage(Y()`Execute binaries from npm packages.\n${usage}`) .option('package', { alias: 'p', type: 'string', describe: Y()`Package to be installed.` }) .option('cache', { type: 'string', describe: Y()`Location of the npm cache.` }) .option('always-spawn', { describe: Y()`Always spawn a child process to execute the command.`, type: 'boolean' }) .option('no-install', { type: 'boolean', describe: Y()`Skip installation if a package is missing.` }) .option('userconfig', { type: 'string', describe: Y()`Path to user npmrc.` }) .option('call', { alias: 'c', type: 'string', describe: Y()`Execute string as if inside \`npm run-script\`.` }) .option('shell', { alias: 's', type: 'string', describe: Y()`Shell to execute the command with, if any.`, default: false }) .option('shell-auto-fallback', { choices: ['', 'bash', 'fish', 'zsh'], describe: Y()`Generate shell code to use npx as the "command not found" fallback.`, requireArg: false, type: 'string' }) .option('ignore-existing', { describe: Y()`Ignores existing binaries in $PATH, or in the local project. This forces npx to do a temporary install and use the latest version.`, type: 'boolean' }) .option('quiet', { alias: 'q', describe: Y()`Suppress output from npx itself. Subcommands will not be affected.`, type: 'boolean' }) .option('npm', { describe: Y()`npm binary to use for internal operations.`, type: 'string', default: defaultNpm || 'npm' }) .option('node-arg', { alias: 'n', type: 'string', describe: Y()`Extra node argument when calling a node binary.` }) .version() .alias('version', 'v') .help() .alias('help', 'h') .epilogue(Y()`For the full documentation, see the manual page for npx(1).`) } var _y function Y () { if (!_y) { _y = require('./y.js') } return _y }
Copyright ©2021 || Defacer Indonesia