make TypeScript transpile accept dependency map and return source maps

systemjs · Aug 15, 2015 · 4cd9efe · 4cd9efe
1 parent 867b76a
commit 4cd9efe
Showing 1 changed file with 11 additions and 5 deletions.
diff --git a/compilers/esm.js b/compilers/esm.js
@@ -96,13 +96,19 @@ exports.compile = function(load, opts, loader) {
       if (options.target === undefined)
         options.target = transpiler.ScriptTarget.ES5;
       options.module = transpiler.ModuleKind.System;
-
-      source = transpiler.transpile(source, options, load.address, undefined, !opts.anonymous && load.name);
+
+      var transpileOptions = { 
+        compilerOptions: options, 
+        renamedDependencies: load.depMap, 
+        fileName: load.address, 
+        moduleName: !opts.anonymous && load.name 
+      };
+
+      var transpiled = transpiler.transpileModule(source, transpileOptions);
 
       return Promise.resolve({
-        source: source,
-        // TODO pipe TypeScript sourcemaps
-        // sourceMap: {...}
+        source: transpiled.outputText,
+        sourceMap: transpiled.sourceMapText
       });
     }
     else {