Merge pull request #547 from dleffler/master

Fix/restore working source map generation in 0.7.3
leafo · Dec 21, 2017 · 22ae510 · 22ae510
2 parents b373570 + 045f308
commit 22ae510
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/src/SourceMap/SourceMapGenerator.php b/src/SourceMap/SourceMapGenerator.php
@@ -174,9 +174,19 @@ public function generateJson()
         $root = $this->options['sourceRoot'];
 
         if ($root) {
-            $sourceMap['names'] = array();
+            $sourceMap['sourceRoot'] = $root;
         }
 
+        // A list of original sources used by the 'mappings' entry.
+        $sourceMap['sources'] = array();
+
+        foreach ($this->sources as $source_uri => $source_filename) {
+            $sourceMap['sources'][] = $this->normalizeFilename($source_filename);
+        }
+
+        // A list of symbol names used by the 'mappings' entry.
+        $sourceMap['names'] = array();
+
         // A string with the encoded mapping data.
         $sourceMap['mappings'] = $mappings;