feat(devtool): add react devtool support [WIP]

example/App.js

@@ -1,4 +1,6 @@
 import Brahmos, { Suspense, lazy } from '../src';
+// adding debug for react devtool support
+import '../src/debug';
 
 import TodoList from './TodoList';
 import UseStateExample from './UseStateExample';

src/debug/devtool/index.js

@@ -0,0 +1,36 @@
+export function initDevTools() {
+  // rdtHook -> React Devtools hook
+  const rdtHook = (window).__REACT_DEVTOOLS_GLOBAL_HOOK__;
+
+  // the developer has not installed react devtools
+  if(rdtHook == null) return;
+
+  catchErrors(() => {
+    let isDev = false;
+
+    try {
+      isDev = process.env.NODE_ENV !== 'production';
+    }
+    catch {}
+
+    window.parent.postMessage({
+      source: 'react-devtools-detector',
+      reactBuildType: isDev
+        ? 'development'
+        : 'production'
+    },
+    '*');
+  })();
+}
+
+function catchErrors(fn) {
+  return function(...args) {
+    try {
+      fn(args);
+    }
+    catch(e) {
+      console.error(`React Devtools encountered an error`);
+      console.error(e);
+    }
+  };
+}

src/debug/index.js

@@ -0,0 +1,3 @@
+import { initDevTools } from './devtool';
+
+initDevTools();