Merge postcss-modules config (#75)

* Merge postcss-modules config * Use pure js instead of lodash * formatting
parcel-bundler · Dec 8, 2017 · 582f8db · 582f8db
1 parent c27c5c8
commit 582f8db
Showing 1 changed file with 11 additions and 3 deletions.
diff --git a/src/transforms/postcss.js b/src/transforms/postcss.js
@@ -24,12 +24,20 @@ async function getConfig(asset) {
   }
 
   config = config || {};
+
+  let postcssModulesConfig = {
+    getJSON: (filename, json) => (asset.cssModules = json)
+  };
+
+  if (config.plugins && config.plugins['postcss-modules']) {
+    postcssModulesConfig = Object.assign(config.plugins['postcss-modules'], postcssModulesConfig);
+    delete config.plugins['postcss-modules'];
+  }
+
   config.plugins = loadPlugins(config.plugins, asset.name);
 
   if (config.modules) {
-    config.plugins.push(localRequire('postcss-modules', asset.name)({
-      getJSON: (filename, json) => asset.cssModules = json
-    }));
+    config.plugins.push(localRequire('postcss-modules', asset.name)(postcssModulesConfig));
   }
 
   if (asset.options.minify) {