flow like the river

VISUALIZACION/node_modules/parcel-bundler/lib/worker.js

@@ -0,0 +1,57 @@
+'use strict';
+
+let run = (() => {
+  var _ref = _asyncToGenerator(function* (path, pkg, options, isWarmUp) {
+    try {
+      options.isWarmUp = isWarmUp;
+      return yield pipeline.process(path, pkg, options);
+    } catch (e) {
+      e.fileName = path;
+      throw e;
+    }
+  });
+
+  return function run(_x, _x2, _x3, _x4) {
+    return _ref.apply(this, arguments);
+  };
+})();
+
+// request.location is a module path relative to src or lib
+
+
+let addCall = (() => {
+  var _ref2 = _asyncToGenerator(function* (request, awaitResponse = true) {
+    if (process.send && process.env.WORKER_TYPE === 'parcel-worker') {
+      return child.addCall(request, awaitResponse);
+    } else {
+      return WorkerFarm.getShared().processRequest(request);
+    }
+  });
+
+  return function addCall(_x5) {
+    return _ref2.apply(this, arguments);
+  };
+})();
+
+function _asyncToGenerator(fn) { return function () { var gen = fn.apply(this, arguments); return new Promise(function (resolve, reject) { 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 { return Promise.resolve(value).then(function (value) { step("next", value); }, function (err) { step("throw", err); }); } } return step("next"); }); }; }
+
+require('v8-compile-cache');
+const Pipeline = require('./Pipeline');
+const child = require('./workerfarm/child');
+const WorkerFarm = require('./workerfarm/WorkerFarm');
+
+let pipeline;
+
+function init(options, isLocal = false) {
+  pipeline = new Pipeline(options || {});
+  Object.assign(process.env, options.env || {});
+  process.env.HMR_PORT = options.hmrPort;
+  process.env.HMR_HOSTNAME = options.hmrHostname;
+  if (isLocal) {
+    process.env.WORKER_TYPE = 'parcel-worker';
+  }
+}
+
+exports.init = init;
+exports.run = run;
+exports.addCall = addCall;