🚨 Support type files

Author: heppokofrontend

jest.config.ts

@@ -71,14 +71,14 @@ export default {
   // ],
 
   // An array of file extensions your modules use
-  // moduleFileExtensions: [
-  //   "js",
-  //   "json",
-  //   "jsx",
-  //   "ts",
-  //   "tsx",
-  //   "node"
-  // ],
+  moduleFileExtensions: [
+    'js',
+    'json',
+    'jsx',
+    'ts',
+    'd.ts',
+    'tsx',
+  ],
 
   // A map from regular expressions to module names or to arrays of module names that allow to stub out resources with a single module
   // moduleNameMapper: {},