unused-webpack-plugin - npm Package Compare versions

Comparing version 1.0.0 to 1.1.0

example/webpack.config.js

@@ -22,4 +22,5 @@ const path = require('path');
       root: __dirname,
+      failOnUnused: true
     }),
   ],
 };

index.js

@@ -9,2 +9,3 @@ const path = require('path');
   this.root = options.root;
+  this.failOnUnused = options.failOnUnused || false;
 }
@@ -36,2 +37,3 @@
         .then(display.bind(this))
+        .then(continueOrFail.bind(this, this.failOnUnused, compilation))
         .then(callback);
@@ -44,2 +46,12 @@ }.bind(this)
 
+function continueOrFail(failOnUnused, compilation, allFiles) {
+  if (allFiles && allFiles.length > 0) {
+    if (failOnUnused) {
+      compilation.errors.push(new Error("Unused files found"));
+    } else {
+      compilation.warnings.push(new Error("Unused files found"));
+    }
+  }
+}
+
 function display(filesByDirectory) {
@@ -71,2 +83,4 @@ const allFiles = filesByDirectory.reduce(
   process.stdout.write(chalk.green('\n*** Unused Plugin ***\n\n'));
+
+  return allFiles;
 }

package.json

 {
   "name": "unused-webpack-plugin",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "A webpack plugin to find unused modules/source files",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -40,6 +40,10 @@ # UnusedWebpackPlugin
 - `root` : root directory that will be use to display relative paths instead of absolute ones (see below)
+- `failOnUnused`: whether or not the build should fail if unused files are found (defaults to `false`)
 
 With root
+
 ![With root](images/with-root.png)
+
 Without root
+
 ![Without root](images/without-root.png)

No alert changes

Improved metrics

Lines of code

102

increased by14.61%

Number of lines in readme file

49

increased by8.89%

Worsened metrics

Total package byte prevSize

232074

decreased by-16.71%

Number of package files

22

decreased by-8.33%

No dependency changes