/
legacy.js
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/
legacy.js
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/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
*
* @format
*/
"use strict";
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, 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 _asyncToGenerator(fn) {
return function() {
var self = this,
args = arguments;
return new Promise(function(resolve, reject) {
var gen = fn.apply(self, args);
function _next(value) {
asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
}
function _throw(err) {
asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
}
_next(undefined);
});
};
}
function _objectSpread(target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i] != null ? arguments[i] : {};
var ownKeys = Object.keys(source);
if (typeof Object.getOwnPropertySymbols === "function") {
ownKeys = ownKeys.concat(
Object.getOwnPropertySymbols(source).filter(function(sym) {
return Object.getOwnPropertyDescriptor(source, sym).enumerable;
})
);
}
ownKeys.forEach(function(key) {
_defineProperty(target, key, source[key]);
});
}
return target;
}
function _defineProperty(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
const blacklist = require("metro-config/src/defaults/blacklist");
const invariant = require("invariant");
const _require = require("metro-core"),
Logger = _require.Logger;
const _require2 = require("metro-source-map"),
fromRawMappings = _require2.fromRawMappings,
toSegmentTuple = _require2.toSegmentTuple;
exports.createBlacklist = blacklist;
exports.sourceMaps = {
fromRawMappings,
compactMapping: toSegmentTuple
};
exports.createServer = createServer;
exports.Logger = Logger;
/**
* This is a public API, so we don't trust the value and purposefully downgrade
* it as `mixed`. Because it understands `invariant`, Flow ensure that we
* refine these values completely.
*/
function assertPublicBundleOptions(bo) {
invariant(
typeof bo === "object" && bo != null,
"bundle options must be an object"
);
invariant(
// eslint-disable-next-line lint/strictly-null
bo.dev === undefined || typeof bo.dev === "boolean",
"bundle options field `dev` must be a boolean"
);
const entryFile = bo.entryFile;
invariant(
typeof entryFile === "string",
"bundle options must contain a string field `entryFile`"
);
invariant(
// eslint-disable-next-line lint/strictly-null
bo.inlineSourceMap === undefined || typeof bo.inlineSourceMap === "boolean",
"bundle options field `inlineSourceMap` must be a boolean"
);
invariant(
// eslint-disable-next-line lint/strictly-null
bo.minify === undefined || typeof bo.minify === "boolean",
"bundle options field `minify` must be a boolean"
);
invariant(
// eslint-disable-next-line lint/strictly-null
bo.platform === undefined || typeof bo.platform === "string",
"bundle options field `platform` must be a string"
);
invariant(
// eslint-disable-next-line lint/strictly-null
bo.runModule === undefined || typeof bo.runModule === "boolean",
"bundle options field `runModule` must be a boolean"
);
invariant(
// eslint-disable-next-line lint/strictly-null
bo.sourceMapUrl === undefined || typeof bo.sourceMapUrl === "string",
"bundle options field `sourceMapUrl` must be a boolean"
);
return _objectSpread(
{
entryFile
},
bo
);
}
exports.build =
/*#__PURE__*/
(function() {
var _ref = _asyncToGenerator(function*(options, bundleOptions) {
// TODO: Find out if this is used at all
// // eslint-disable-next-line lint/strictly-null
// if (options.targetBabelVersion !== undefined) {
// process.env.BABEL_VERSION = String(options.targetBabelVersion);
// }
var server = createNonPersistentServer(options);
const ServerClass = require("./Server");
const result = yield server.build(
_objectSpread(
{},
ServerClass.DEFAULT_BUNDLE_OPTIONS,
assertPublicBundleOptions(bundleOptions),
{
bundleType: "todo"
}
)
);
server.end();
return result;
});
return function(_x, _x2) {
return _ref.apply(this, arguments);
};
})();
exports.getOrderedDependencyPaths =
/*#__PURE__*/
(function() {
var _ref2 = _asyncToGenerator(function*(options, depOptions) {
var server = createNonPersistentServer(options);
try {
return yield server.getOrderedDependencyPaths(depOptions);
} finally {
server.end();
}
});
return function(_x3, _x4) {
return _ref2.apply(this, arguments);
};
})();
function createServer(options) {
// Some callsites may not be Flowified yet.
invariant(
options.transformer.assetRegistryPath != null,
"createServer() requires assetRegistryPath"
);
const ServerClass = require("./Server");
return new ServerClass(options);
}
function createNonPersistentServer(config) {
return createServer(config);
}