react-native-web-headroom/docs/node_modules/@storybook/core/dist/server/middleware.js

React Native Web Headroom

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.webpackValid = undefined;

var _extends2 = require('babel-runtime/helpers/extends');

var _extends3 = _interopRequireDefault(_extends2);

var _promise = require('babel-runtime/core-js/promise');

var _promise2 = _interopRequireDefault(_promise);

exports.default = function (configDir, loadConfig, getBaseConfig) {
  // Build the webpack configuration using the `getBaseConfig`
  // custom `.babelrc` file and `webpack.config.js` files
  var config = loadConfig('DEVELOPMENT', getBaseConfig(configDir), configDir);
  var middlewareFn = (0, _utils.getMiddleware)(configDir);

  // remove the leading '/'
  var publicPath = config.output.publicPath;

  if (publicPath[0] === '/') {
    publicPath = publicPath.slice(1);
  }

  var compiler = (0, _webpack2.default)(config);
  var devMiddlewareOptions = (0, _extends3.default)({
    noInfo: true,
    publicPath: config.output.publicPath,
    watchOptions: config.watchOptions || {}
  }, config.devServer);

  var router = new _express.Router();
  var webpackDevMiddlewareInstance = (0, _webpackDevMiddleware2.default)(compiler, devMiddlewareOptions);
  router.use(webpackDevMiddlewareInstance);
  router.use((0, _webpackHotMiddleware2.default)(compiler));

  // custom middleware
  middlewareFn(router);

  webpackDevMiddlewareInstance.waitUntilValid(function (stats) {
    router.get('/', function (req, res) {
      res.set('Content-Type', 'text/html');
      res.sendFile(_path2.default.join(__dirname + '/public/index.html'));
    });

    router.get('/iframe.html', function (req, res) {
      res.set('Content-Type', 'text/html');
      res.sendFile(_path2.default.join(__dirname + '/public/iframe.html'));
    });

    if (stats.toJson().errors.length) {
      webpackReject(stats);
    } else {
      webpackResolve(stats);
    }
  });

  return router;
};

var _path = require('path');

var _path2 = _interopRequireDefault(_path);

var _express = require('express');

var _webpack = require('webpack');

var _webpack2 = _interopRequireDefault(_webpack);

var _webpackDevMiddleware = require('webpack-dev-middleware');

var _webpackDevMiddleware2 = _interopRequireDefault(_webpackDevMiddleware);

var _webpackHotMiddleware = require('webpack-hot-middleware');

var _webpackHotMiddleware2 = _interopRequireDefault(_webpackHotMiddleware);

var _utils = require('./utils');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var webpackResolve = function webpackResolve() {};
var webpackReject = function webpackReject() {};

var webpackValid = exports.webpackValid = new _promise2.default(function (resolve, reject) {
  webpackResolve = resolve;
  webpackReject = reject;
});