fix(compiler): ensure marko babel plugin not overwritten

marko-js · May 19, 2020 · ac9a4c5 · ac9a4c5
1 parent b550417
commit ac9a4c5
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/packages/compiler/src/index.js b/packages/compiler/src/index.js
@@ -40,16 +40,19 @@ function loadBabelConfig(filename, options) {
     Object.assign(markoConfig, options);
   }
 
+  const requiredPlugins = [[corePlugin, markoConfig]];
   const baseBabelConfig = {
     filename: filename,
     sourceFileName: filename,
     sourceType: "module",
-    sourceMaps: markoConfig.sourceMaps,
-    plugins: [[corePlugin, markoConfig]]
+    sourceMaps: markoConfig.sourceMaps
   };
 
   if (markoConfig.babelConfig) {
     Object.assign(baseBabelConfig, markoConfig.babelConfig);
+    baseBabelConfig.plugins = requiredPlugins.concat(
+      baseBabelConfig.plugins || []
+    );
   }
 
   return loadPartialConfig(baseBabelConfig).options;