1 files changed, 149 insertions, 0 deletions
diff --git a/node_modules/babel-loader/lib/index.js b/node_modules/babel-loader/lib/index.js
new file mode 100644
index 00000000..e4928e7a
--- /dev/null
+++ b/node_modules/babel-loader/lib/index.js
@@ -0,0 +1,149 @@
+"use strict";
+
+function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function step(key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } function _next(value) { step("next", value); } function _throw(err) { step("throw", err); } _next(); }); }; }
+
+const babel = require("@babel/core");
+
+const pkg = require("../package.json");
+
+const cache = require("./cache");
+
+const transform = require("./transform");
+
+const relative = require("./utils/relative");
+
+const loaderUtils = require("loader-utils");
+
+function subscribe(subscriber, metadata, context) {
+  if (context[subscriber]) {
+    context[subscriber](metadata);
+  }
+}
+
+module.exports = makeLoader();
+module.exports.custom = makeLoader;
+
+function makeLoader(callback) {
+  const overrides = callback ? callback(babel) : undefined;
+  return function (source, inputSourceMap) {
+    // Make the loader async
+    const callback = this.async();
+    loader.call(this, source, inputSourceMap, overrides).then(args => callback(null, ...args), err => callback(err));
+  };
+}
+
+function loader(_x, _x2, _x3) {
+  return _loader.apply(this, arguments);
+}
+
+function _loader() {
+  _loader = _asyncToGenerator(function* (source, inputSourceMap, overrides) {
+    const filename = this.resourcePath;
+    let loaderOptions = loaderUtils.getOptions(this) || {};
+    let customOptions;
+
+    if (overrides && overrides.customOptions) {
+      const result = yield overrides.customOptions.call(this, loaderOptions);
+      customOptions = result.custom;
+      loaderOptions = result.loader;
+    } // Deprecation handling
+
+
+    if ("forceEnv" in loaderOptions) {
+      console.warn("The option `forceEnv` has been removed in favor of `envName` in Babel 7.");
+    }
+
+    if (typeof loaderOptions.babelrc === "string") {
+      console.warn("The option `babelrc` should not be set to a string anymore in the babel-loader config. " + "Please update your configuration and set `babelrc` to true or false.\n" + "If you want to specify a specific babel config file to inherit config from " + "please use the `extends` option.\nFor more information about this options see " + "https://babeljs.io/docs/core-packages/#options");
+    } // Set babel-loader's default options.
+
+
+    const {
+      sourceRoot = process.cwd(),
+      sourceMap = this.sourceMap,
+      sourceFileName = relative(sourceRoot, filename)
+    } = loaderOptions;
+    const programmaticOptions = Object.assign({}, loaderOptions, {
+      filename,
+      inputSourceMap: inputSourceMap || undefined,
+      sourceRoot,
+      sourceMap,
+      sourceFileName
+    }); // Remove loader related options
+
+    delete programmaticOptions.cacheDirectory;
+    delete programmaticOptions.cacheIdentifier;
+    delete programmaticOptions.metadataSubscribers;
+
+    if (!babel.loadPartialConfig) {
+      throw new Error(`babel-loader ^8.0.0-beta.3 requires @babel/core@7.0.0-beta.41, but ` + `you appear to be using "${babel.version}". Either update your ` + `@babel/core version, or pin you babel-loader version to 8.0.0-beta.2`);
+    }
+
+    const config = babel.loadPartialConfig(programmaticOptions);
+
+    if (config) {
+      let options = config.options;
+
+      if (overrides && overrides.config) {
+        options = yield overrides.config.call(this, config, {
+          source,
+          customOptions
+        });
+      }
+
+      const {
+        cacheDirectory = null,
+        cacheIdentifier = JSON.stringify({
+          options,
+          "@babel/core": transform.version,
+          "@babel/loader": pkg.version
+        }),
+        metadataSubscribers = []
+      } = loaderOptions;
+      let result;
+
+      if (cacheDirectory) {
+        result = yield cache({
+          source,
+          options,
+          transform,
+          cacheDirectory,
+          cacheIdentifier
+        });
+      } else {
+        result = yield transform(source, options);
+      } // TODO: Babel should really provide the full list of config files that
+      // were used so that this can also handle files loaded with 'extends'.
+
+
+      if (typeof config.babelrc === "string") {
+        this.addDependency(config.babelrc);
+      }
+
+      if (result) {
+        if (overrides && overrides.result) {
+          result = yield overrides.result.call(this, result, {
+            source,
+            customOptions,
+            config,
+            options
+          });
+        }
+
+        const {
+          code,
+          map,
+          metadata
+        } = result;
+        metadataSubscribers.forEach(subscriber => {
+          subscribe(subscriber, metadata, this);
+        });
+        return [code, map];
+      }
+    } // If the file was ignored, pass through the original content.
+
+
+    return [source, inputSourceMap];
+  });
+  return _loader.apply(this, arguments);
+}
+\ No newline at end of file