From cc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Wed, 27 Mar 2019 21:01:33 +0100 Subject: remove node_modules --- node_modules/liftoff/index.js | 211 ------------------------------------------ 1 file changed, 211 deletions(-) delete mode 100644 node_modules/liftoff/index.js (limited to 'node_modules/liftoff/index.js') diff --git a/node_modules/liftoff/index.js b/node_modules/liftoff/index.js deleted file mode 100644 index 7415dcfe3..000000000 --- a/node_modules/liftoff/index.js +++ /dev/null @@ -1,211 +0,0 @@ -const fs = require('fs'); -const util = require('util'); -const path = require('path'); -const EE = require('events').EventEmitter; - -const extend = require('extend'); -const resolve = require('resolve'); -const flaggedRespawn = require('flagged-respawn'); -const isPlainObject = require('is-plain-object'); -const mapValues = require('object.map'); -const fined = require('fined'); - -const findCwd = require('./lib/find_cwd'); -const findConfig = require('./lib/find_config'); -const fileSearch = require('./lib/file_search'); -const parseOptions = require('./lib/parse_options'); -const silentRequire = require('./lib/silent_require'); -const buildConfigName = require('./lib/build_config_name'); -const registerLoader = require('./lib/register_loader'); -const getNodeFlags = require('./lib/get_node_flags'); - - -function Liftoff (opts) { - EE.call(this); - extend(this, parseOptions(opts)); -} -util.inherits(Liftoff, EE); - -Liftoff.prototype.requireLocal = function (module, basedir) { - try { - var result = require(resolve.sync(module, {basedir: basedir})); - this.emit('require', module, result); - return result; - } catch (e) { - this.emit('requireFail', module, e); - } -}; - -Liftoff.prototype.buildEnvironment = function (opts) { - opts = opts || {}; - - // get modules we want to preload - var preload = opts.require || []; - - // ensure items to preload is an array - if (!Array.isArray(preload)) { - preload = [preload]; - } - - // make a copy of search paths that can be mutated for this run - var searchPaths = this.searchPaths.slice(); - - // calculate current cwd - var cwd = findCwd(opts); - - // if cwd was provided explicitly, only use it for searching config - if (opts.cwd) { - searchPaths = [cwd]; - } else { - // otherwise just search in cwd first - searchPaths.unshift(cwd); - } - - // calculate the regex to use for finding the config file - var configNameSearch = buildConfigName({ - configName: this.configName, - extensions: Object.keys(this.extensions) - }); - - // calculate configPath - var configPath = findConfig({ - configNameSearch: configNameSearch, - searchPaths: searchPaths, - configPath: opts.configPath - }); - - // if we have a config path, save the directory it resides in. - var configBase; - if (configPath) { - configBase = path.dirname(configPath); - // if cwd wasn't provided explicitly, it should match configBase - if (!opts.cwd) { - cwd = configBase; - } - // resolve symlink if needed - if (fs.lstatSync(configPath).isSymbolicLink()) { - configPath = fs.realpathSync(configPath); - } - } - - // TODO: break this out into lib/ - // locate local module and package next to config or explicitly provided cwd - var modulePath, modulePackage; - try { - var delim = path.delimiter, - paths = (process.env.NODE_PATH ? process.env.NODE_PATH.split(delim) : []); - modulePath = resolve.sync(this.moduleName, {basedir: configBase || cwd, paths: paths}); - modulePackage = silentRequire(fileSearch('package.json', [modulePath])); - } catch (e) {} - - // if we have a configuration but we failed to find a local module, maybe - // we are developing against ourselves? - if (!modulePath && configPath) { - // check the package.json sibling to our config to see if its `name` - // matches the module we're looking for - var modulePackagePath = fileSearch('package.json', [configBase]); - modulePackage = silentRequire(modulePackagePath); - if (modulePackage && modulePackage.name === this.moduleName) { - // if it does, our module path is `main` inside package.json - modulePath = path.join(path.dirname(modulePackagePath), modulePackage.main || 'index.js'); - cwd = configBase; - } else { - // clear if we just required a package for some other project - modulePackage = {}; - } - } - - // load any modules which were requested to be required - if (preload.length) { - // unique results first - preload.filter(function (value, index, self) { - return self.indexOf(value) === index; - }).forEach(function (dep) { - this.requireLocal(dep, findCwd(opts)); - }, this); - } - - var exts = this.extensions; - var eventEmitter = this; - registerLoader(eventEmitter, exts, configPath, cwd); - - var configFiles = {}; - if (isPlainObject(this.configFiles)) { - var notfound = { path: null }; - configFiles = mapValues(this.configFiles, function(prop, name) { - var defaultObj = { name: name, cwd: cwd, extensions: exts }; - return mapValues(prop, function(pathObj) { - var found = fined(pathObj, defaultObj) || notfound; - if (isPlainObject(found.extension)) { - registerLoader(eventEmitter, found.extension, found.path, cwd); - } - return found.path; - }); - }); - } - - return { - cwd: cwd, - require: preload, - configNameSearch: configNameSearch, - configPath: configPath, - configBase: configBase, - modulePath: modulePath, - modulePackage: modulePackage || {}, - configFiles: configFiles - }; -}; - -Liftoff.prototype.handleFlags = function (cb) { - if (typeof this.v8flags === 'function') { - this.v8flags(function (err, flags) { - if (err) { - cb(err); - } else { - cb(null, flags); - } - }); - } else { - process.nextTick(function () { - cb(null, this.v8flags); - }.bind(this)); - } -}; - -Liftoff.prototype.launch = function (opts, fn) { - if (typeof fn !== 'function') { - throw new Error('You must provide a callback function.'); - } - process.title = this.processTitle; - - var completion = opts.completion; - if (completion && this.completions) { - return this.completions(completion); - } - - this.handleFlags(function (err, flags) { - if (err) { - throw err; - } - flags = flags || []; - - var env = this.buildEnvironment(opts); - - var forcedFlags = getNodeFlags.arrayOrFunction(opts.forcedFlags, env); - flaggedRespawn(flags, process.argv, forcedFlags, execute.bind(this)); - - function execute(ready, child, argv) { - if (child !== process) { - var execArgv = getNodeFlags.fromReorderedArgv(argv); - this.emit('respawn', execArgv, child); - } - if (ready) { - fn.call(this, env, argv); - } - } - }.bind(this)); -}; - - - -module.exports = Liftoff; -- cgit v1.2.3