[6a3a178] | 1 | "use strict";
|
---|
| 2 |
|
---|
| 3 | Object.defineProperty(exports, "__esModule", {
|
---|
| 4 | value: true
|
---|
| 5 | });
|
---|
| 6 | exports.default = loadPrivatePartialConfig;
|
---|
| 7 | exports.loadPartialConfig = void 0;
|
---|
| 8 |
|
---|
| 9 | function _path() {
|
---|
| 10 | const data = require("path");
|
---|
| 11 |
|
---|
| 12 | _path = function () {
|
---|
| 13 | return data;
|
---|
| 14 | };
|
---|
| 15 |
|
---|
| 16 | return data;
|
---|
| 17 | }
|
---|
| 18 |
|
---|
| 19 | function _gensync() {
|
---|
| 20 | const data = require("gensync");
|
---|
| 21 |
|
---|
| 22 | _gensync = function () {
|
---|
| 23 | return data;
|
---|
| 24 | };
|
---|
| 25 |
|
---|
| 26 | return data;
|
---|
| 27 | }
|
---|
| 28 |
|
---|
| 29 | var _plugin = require("./plugin");
|
---|
| 30 |
|
---|
| 31 | var _util = require("./util");
|
---|
| 32 |
|
---|
| 33 | var _item = require("./item");
|
---|
| 34 |
|
---|
| 35 | var _configChain = require("./config-chain");
|
---|
| 36 |
|
---|
| 37 | var _environment = require("./helpers/environment");
|
---|
| 38 |
|
---|
| 39 | var _options = require("./validation/options");
|
---|
| 40 |
|
---|
| 41 | var _files = require("./files");
|
---|
| 42 |
|
---|
| 43 | var _resolveTargets = require("./resolve-targets");
|
---|
| 44 |
|
---|
| 45 | const _excluded = ["showIgnoredFiles"];
|
---|
| 46 |
|
---|
| 47 | function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
|
---|
| 48 |
|
---|
| 49 | function resolveRootMode(rootDir, rootMode) {
|
---|
| 50 | switch (rootMode) {
|
---|
| 51 | case "root":
|
---|
| 52 | return rootDir;
|
---|
| 53 |
|
---|
| 54 | case "upward-optional":
|
---|
| 55 | {
|
---|
| 56 | const upwardRootDir = (0, _files.findConfigUpwards)(rootDir);
|
---|
| 57 | return upwardRootDir === null ? rootDir : upwardRootDir;
|
---|
| 58 | }
|
---|
| 59 |
|
---|
| 60 | case "upward":
|
---|
| 61 | {
|
---|
| 62 | const upwardRootDir = (0, _files.findConfigUpwards)(rootDir);
|
---|
| 63 | if (upwardRootDir !== null) return upwardRootDir;
|
---|
| 64 | throw Object.assign(new Error(`Babel was run with rootMode:"upward" but a root could not ` + `be found when searching upward from "${rootDir}".\n` + `One of the following config files must be in the directory tree: ` + `"${_files.ROOT_CONFIG_FILENAMES.join(", ")}".`), {
|
---|
| 65 | code: "BABEL_ROOT_NOT_FOUND",
|
---|
| 66 | dirname: rootDir
|
---|
| 67 | });
|
---|
| 68 | }
|
---|
| 69 |
|
---|
| 70 | default:
|
---|
| 71 | throw new Error(`Assertion failure - unknown rootMode value.`);
|
---|
| 72 | }
|
---|
| 73 | }
|
---|
| 74 |
|
---|
| 75 | function* loadPrivatePartialConfig(inputOpts) {
|
---|
| 76 | if (inputOpts != null && (typeof inputOpts !== "object" || Array.isArray(inputOpts))) {
|
---|
| 77 | throw new Error("Babel options must be an object, null, or undefined");
|
---|
| 78 | }
|
---|
| 79 |
|
---|
| 80 | const args = inputOpts ? (0, _options.validate)("arguments", inputOpts) : {};
|
---|
| 81 | const {
|
---|
| 82 | envName = (0, _environment.getEnv)(),
|
---|
| 83 | cwd = ".",
|
---|
| 84 | root: rootDir = ".",
|
---|
| 85 | rootMode = "root",
|
---|
| 86 | caller,
|
---|
| 87 | cloneInputAst = true
|
---|
| 88 | } = args;
|
---|
| 89 |
|
---|
| 90 | const absoluteCwd = _path().resolve(cwd);
|
---|
| 91 |
|
---|
| 92 | const absoluteRootDir = resolveRootMode(_path().resolve(absoluteCwd, rootDir), rootMode);
|
---|
| 93 | const filename = typeof args.filename === "string" ? _path().resolve(cwd, args.filename) : undefined;
|
---|
| 94 | const showConfigPath = yield* (0, _files.resolveShowConfigPath)(absoluteCwd);
|
---|
| 95 | const context = {
|
---|
| 96 | filename,
|
---|
| 97 | cwd: absoluteCwd,
|
---|
| 98 | root: absoluteRootDir,
|
---|
| 99 | envName,
|
---|
| 100 | caller,
|
---|
| 101 | showConfig: showConfigPath === filename
|
---|
| 102 | };
|
---|
| 103 | const configChain = yield* (0, _configChain.buildRootChain)(args, context);
|
---|
| 104 | if (!configChain) return null;
|
---|
| 105 | const merged = {
|
---|
| 106 | assumptions: {}
|
---|
| 107 | };
|
---|
| 108 | configChain.options.forEach(opts => {
|
---|
| 109 | (0, _util.mergeOptions)(merged, opts);
|
---|
| 110 | });
|
---|
| 111 | const options = Object.assign({}, merged, {
|
---|
| 112 | targets: (0, _resolveTargets.resolveTargets)(merged, absoluteRootDir),
|
---|
| 113 | cloneInputAst,
|
---|
| 114 | babelrc: false,
|
---|
| 115 | configFile: false,
|
---|
| 116 | browserslistConfigFile: false,
|
---|
| 117 | passPerPreset: false,
|
---|
| 118 | envName: context.envName,
|
---|
| 119 | cwd: context.cwd,
|
---|
| 120 | root: context.root,
|
---|
| 121 | rootMode: "root",
|
---|
| 122 | filename: typeof context.filename === "string" ? context.filename : undefined,
|
---|
| 123 | plugins: configChain.plugins.map(descriptor => (0, _item.createItemFromDescriptor)(descriptor)),
|
---|
| 124 | presets: configChain.presets.map(descriptor => (0, _item.createItemFromDescriptor)(descriptor))
|
---|
| 125 | });
|
---|
| 126 | return {
|
---|
| 127 | options,
|
---|
| 128 | context,
|
---|
| 129 | fileHandling: configChain.fileHandling,
|
---|
| 130 | ignore: configChain.ignore,
|
---|
| 131 | babelrc: configChain.babelrc,
|
---|
| 132 | config: configChain.config,
|
---|
| 133 | files: configChain.files
|
---|
| 134 | };
|
---|
| 135 | }
|
---|
| 136 |
|
---|
| 137 | const loadPartialConfig = _gensync()(function* (opts) {
|
---|
| 138 | let showIgnoredFiles = false;
|
---|
| 139 |
|
---|
| 140 | if (typeof opts === "object" && opts !== null && !Array.isArray(opts)) {
|
---|
| 141 | var _opts = opts;
|
---|
| 142 | ({
|
---|
| 143 | showIgnoredFiles
|
---|
| 144 | } = _opts);
|
---|
| 145 | opts = _objectWithoutPropertiesLoose(_opts, _excluded);
|
---|
| 146 | _opts;
|
---|
| 147 | }
|
---|
| 148 |
|
---|
| 149 | const result = yield* loadPrivatePartialConfig(opts);
|
---|
| 150 | if (!result) return null;
|
---|
| 151 | const {
|
---|
| 152 | options,
|
---|
| 153 | babelrc,
|
---|
| 154 | ignore,
|
---|
| 155 | config,
|
---|
| 156 | fileHandling,
|
---|
| 157 | files
|
---|
| 158 | } = result;
|
---|
| 159 |
|
---|
| 160 | if (fileHandling === "ignored" && !showIgnoredFiles) {
|
---|
| 161 | return null;
|
---|
| 162 | }
|
---|
| 163 |
|
---|
| 164 | (options.plugins || []).forEach(item => {
|
---|
| 165 | if (item.value instanceof _plugin.default) {
|
---|
| 166 | throw new Error("Passing cached plugin instances is not supported in " + "babel.loadPartialConfig()");
|
---|
| 167 | }
|
---|
| 168 | });
|
---|
| 169 | return new PartialConfig(options, babelrc ? babelrc.filepath : undefined, ignore ? ignore.filepath : undefined, config ? config.filepath : undefined, fileHandling, files);
|
---|
| 170 | });
|
---|
| 171 |
|
---|
| 172 | exports.loadPartialConfig = loadPartialConfig;
|
---|
| 173 |
|
---|
| 174 | class PartialConfig {
|
---|
| 175 | constructor(options, babelrc, ignore, config, fileHandling, files) {
|
---|
| 176 | this.options = void 0;
|
---|
| 177 | this.babelrc = void 0;
|
---|
| 178 | this.babelignore = void 0;
|
---|
| 179 | this.config = void 0;
|
---|
| 180 | this.fileHandling = void 0;
|
---|
| 181 | this.files = void 0;
|
---|
| 182 | this.options = options;
|
---|
| 183 | this.babelignore = ignore;
|
---|
| 184 | this.babelrc = babelrc;
|
---|
| 185 | this.config = config;
|
---|
| 186 | this.fileHandling = fileHandling;
|
---|
| 187 | this.files = files;
|
---|
| 188 | Object.freeze(this);
|
---|
| 189 | }
|
---|
| 190 |
|
---|
| 191 | hasFilesystemConfig() {
|
---|
| 192 | return this.babelrc !== undefined || this.config !== undefined;
|
---|
| 193 | }
|
---|
| 194 |
|
---|
| 195 | }
|
---|
| 196 |
|
---|
| 197 | Object.freeze(PartialConfig.prototype); |
---|