61 lines
1.7 KiB
JavaScript
61 lines
1.7 KiB
JavaScript
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'use strict'
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const path = require('path')
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const cloneDeep = require('lodash.clonedeep')
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const collector = require('./lib/collector')
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const currentEnv = require('./lib/currentEnv')
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const ResolvedConfig = require('./lib/ResolvedConfig')
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const Verifier = require('./lib/Verifier')
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function createConfig (options) {
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if (!options || !options.options || !options.source) {
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throw new TypeError("Expected 'options' and 'source' options")
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}
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if (typeof options.options !== 'object' || Array.isArray(options.options)) {
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throw new TypeError("'options' must be an actual object")
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}
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const source = options.source
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const dir = options.dir || path.dirname(source)
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const hash = options.hash || null
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const json5 = options.json5 !== false
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const babelOptions = cloneDeep(options.options)
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return new collector.Config(dir, null, hash, json5, babelOptions, source)
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}
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exports.createConfig = createConfig
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exports.currentEnv = currentEnv
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function fromConfig (baseConfig, options) {
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options = options || {}
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return collector.fromConfig(baseConfig, options.cache)
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.then(chains => new ResolvedConfig(chains, options.cache))
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}
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exports.fromConfig = fromConfig
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function fromDirectory (dir, options) {
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options = options || {}
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return collector.fromDirectory(dir, options.cache)
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.then(chains => chains && new ResolvedConfig(chains, options.cache))
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}
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exports.fromDirectory = fromDirectory
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function prepareCache () {
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return {
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dependencyHashes: new Map(),
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fileExistence: new Map(),
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files: new Map(),
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pluginsAndPresets: new Map(),
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sourceHashes: new Map()
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}
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}
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exports.prepareCache = prepareCache
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function restoreVerifier (buffer) {
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return Verifier.fromBuffer(buffer)
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}
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exports.restoreVerifier = restoreVerifier
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