Add TypeScript to file filter

ONEHOPEWINE · Nov 9, 2017 · 69c68d5 · 69c68d5
1 parent a12b931
commit 69c68d5
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/packages/relay-compiler/core/RelayJSModuleParser.js b/packages/relay-compiler/core/RelayJSModuleParser.js
@@ -94,6 +94,11 @@ function getParser(baseDir: string): ASTCache {
 function getFileFilter(baseDir: string): FileFilter {
   return (file: File) => {
     const text = fs.readFileSync(path.join(baseDir, file.relPath), 'utf8');
+    if (/^\.tsx?$/.test(path.extname(file.relPath))) {
+      const tsconfig = __non_webpack_require__(path.resolve('tsconfig.json'));
+      const ts = require('typescript');
+      text = ts.transpileModule(text, tsconfig).outputText;
+    }
     return text.indexOf('graphql') >= 0;
   };
 }