react-dev-utils - npm Package Compare versions

Comparing version 0.2.1 to 0.3.0-alpha.9c45b252

openBrowser.js

@@ -20,3 +20,3 @@ /**
       execSync(
-        'osascript chrome.applescript ' + url,
+        'osascript openChrome.applescript ' + url,
         {cwd: __dirname, stdio: 'ignore'}
@@ -32,3 +32,3 @@ );
   try {
-    opn(url);
+    opn(url).catch(() => {}); // Prevent `unhandledRejection` error.
     return true;
@@ -35,0 +35,0 @@ } catch (err) {

package.json

 {
   "name": "react-dev-utils",
-  "version": "0.2.1",
+  "version": "0.3.0-alpha.9c45b252",
   "description": "Webpack utilities used by Create React App",
@@ -32,6 +32,3 @@ "repository": "facebookincubator/create-react-app",
     "strip-ansi": "3.0.1"
-  },
-  "peerDependencies": {
-    "webpack": "^1.13.2"
   }
 }

README.md

@@ -113,3 +113,3 @@ # react-dev-utils
 
-#### `formatWebpackMessages(stats: WebpackStats): {errors: Array<string>, warnings: Array<string>}`
+#### `formatWebpackMessages({errors: Array<string>, warnings: Array<string>}): {errors: Array<string>, warnings: Array<string>}`
 
@@ -129,3 +129,4 @@ Extracts and prettifies warning and error messages from webpack [stats](https://github.com/webpack/docs/wiki/node.js-api#stats) object.
 compiler.plugin('done', function(stats) {
-  var messages = formatWebpackMessages(stats);
+  var rawMessages = stats.toJson({}, true);
+  var messages = formatWebpackMessages(rawMessages);
   if (!messages.errors.length && !messages.warnings.length) {
@@ -132,0 +133,0 @@ console.log('Compiled successfully!');

webpackHotDevClient.js

@@ -109,3 +109,3 @@ /**
 
-  // Zalgo alert: onIframeLoad() will be called either synchronouly
+  // Zalgo alert: onIframeLoad() will be called either synchronously
   // or asynchronously depending on the browser.
@@ -127,2 +127,15 @@ // We delay adding it so `overlayIframe` is set when `onIframeLoad` fires.
 
+function destroyErrorOverlay() {  
+  if (!overlayDiv) {
+    // It is not there in the first place.
+    return;
+  }
+
+  // Clean up and reset internal state.
+  document.body.removeChild(overlayIframe);
+  overlayDiv = null;
+  overlayIframe = null;
+  lastOnOverlayDivReady = null;
+}
+
 // Connect to WebpackDevServer via a socket.
@@ -161,2 +174,3 @@ var connection = new SockJS(url.format({
   clearOutdatedErrors();
+  destroyErrorOverlay();
 
@@ -176,2 +190,3 @@ var isHotUpdate = !isFirstCompilation;
   clearOutdatedErrors();
+  destroyErrorOverlay();
 
@@ -279,4 +294,3 @@ var isHotUpdate = !isFirstCompilation;
 
-  // https://webpack.github.io/docs/hot-module-replacement.html#check
-  module.hot.check(/* autoApply */true, function(err, updatedModules) {
+  function handleApplyUpdates(err, updatedModules) {
     if (err || !updatedModules) {
@@ -296,3 +310,18 @@ window.location.reload();
     }
-  });
+  }
+
+  // https://webpack.github.io/docs/hot-module-replacement.html#check
+  var result = module.hot.check(/* autoApply */true, handleApplyUpdates);
+
+  // // Webpack 2 returns a Promise instead of invoking a callback
+  if (result && result.then) {
+    result.then(
+      function(updatedModules) {
+        handleApplyUpdates(null, updatedModules);
+      },
+      function(err) {
+        handleApplyUpdates(err, null);
+      }
+    );
+  }
 };

No alert changes

Improved metrics

Total package byte prevSize

28886

2.93%

Dependency count

7

-12.5%

Lines of code

581

4.5%

Number of lines in readme file

204

0.49%

No dependency changes