tdd sourcemaps feature

config/bundle.php

@@ -6,13 +6,27 @@
     | Caching
     |--------------------------------------------------------------------------
     |
-    | Here you may specify wherether Bundle loads already compiled scripts
-    | from disk when previously compiled. Typically you want to enable
-    | this on production & disable this for your local development.
+    | Here you may specify wherether Bundle loads previously compiled
+    | js from disk. Typically you want to enable this on production
+    | and disable this on your local development environment.
     |
     */
     'caching_enabled' => env('BUNDLE_CACHING_ENABLED', app()->isProduction()),
 
+
+    /*
+    |--------------------------------------------------------------------------
+    | Sourcemaps
+    |--------------------------------------------------------------------------
+    |
+    | Here you may specify wherether Bundle will generate sourcemaps for
+    | your imports. Sourcemaps are generated as a separate file, so it
+    | won't impact performance when your imports are build for prod.
+    |
+    */
+    'sourcemaps_enabled' => env('BUNDLE_SOURCEMAPS_ENABLED', false),
+
+
     /*
     |--------------------------------------------------------------------------
     | Build paths (glob patterns)

src/BundleManager.php

@@ -4,11 +4,13 @@
 
 use Throwable;
 use SplFileInfo;
+use Illuminate\Http\Response;
 use Illuminate\Support\Facades\Storage;
 use Leuverink\Bundle\Traits\Constructable;
+use Illuminate\Config\Repository as ConfigRepository;
 use Leuverink\Bundle\Contracts\Bundler as BundlerContract;
+use Illuminate\Contracts\Config\Repository as RepositoryContract;
 use Illuminate\Contracts\Filesystem\Filesystem as FilesystemContract;
-use Illuminate\Http\Response;
 use Leuverink\Bundle\Contracts\BundleManager as BundleManagerContract;
 
 
@@ -41,9 +43,10 @@ public function bundle(string $script): SplFileInfo
         // Attempt bundling & cleanup
         try {
             $processed = $this->bundler->build(
+                sourcemaps: $this->config()->get('sourcemaps_enabled'),
                 inputPath: $this->tempDisk()->path(''),
                 outputPath: $this->buildDisk()->path(''),
-                fileName: $file
+                fileName: $file,
             );
         } catch (Throwable $e) {
             $this->cleanup($file);
@@ -59,6 +62,11 @@ public function bundle(string $script): SplFileInfo
     //--------------------------------------------------------------------------
     // Helper methods
     //--------------------------------------------------------------------------
+    public function config(): RepositoryContract
+    {
+        return new ConfigRepository(config('bundle'));
+    }
+
     public function tempDisk(): FilesystemContract
     {
         return Storage::build([

src/Bundlers/Bun.php

@@ -14,7 +14,7 @@ class Bun implements Bundler
 
     use Constructable;
 
-    public function build(string $inputPath, string $outputPath, string $fileName): SplFileInfo
+    public function build(string $inputPath, string $outputPath, string $fileName, bool $sourcemaps = false): SplFileInfo
     {
         $path = base_path('node_modules/.bin/');
         $options = [
@@ -26,10 +26,13 @@ public function build(string $inputPath, string $outputPath, string $fileName):
             '--outdir' => $outputPath,
             '--target' => 'browser',
             '--root' => $inputPath,
-            '--format' => 'esm',
-            // '--sourcemap=external', // Maybe only locally?
             // '--splitting', // Breaks relative paths to imports from resources/js (TODO: Experiment more after writing tests)
-            '--minify' // Only in production?
+            '--format' => 'esm',
+            '--minify', // Only in production?
+
+            $sourcemaps
+                ? '--sourcemap=external'
+                : '--sourcemap=none'
         ];
 
 

src/Contracts/BundleManager.php

@@ -6,6 +6,8 @@
 use Illuminate\Http\Response;
 use Leuverink\Bundle\Contracts\Bundler;
 use Illuminate\Contracts\Filesystem\Filesystem;
+use Illuminate\Contracts\Config\Repository as RepositoryContract;
+
 
 interface BundleManager
 {
@@ -23,6 +25,9 @@ public function buildDisk(): Filesystem;
     /** Get the contents of a given bundle */
     public function bundleContents($fileName): Response;
 
+    /** Get the bundle config */
+    public function config(): RepositoryContract;
+
     /** Get the contents of a given chunk */
     // public function chunkContents($fileName): Response;
 }

src/Contracts/Bundler.php

@@ -6,5 +6,5 @@
 
 interface Bundler
 {
-    public function build(string $inputPath, string $outputPath, string $fileName): SplFileInfo;
+    public function build(string $inputPath, string $outputPath, string $fileName, bool $sourcemaps = false): SplFileInfo;
 }