Merge pull request #105 from krismeister/issue-104/fix-windows-build

#104 Fixed Yarn Start On Windows
diff --git a/babel.config.js b/babel.config.js
index a3ecf26..d3f3204 100644
--- a/babel.config.js
+++ b/babel.config.js
@@ -56,10 +56,14 @@
     alias: {
       ...(DEV || TEST
         ? {
-            '^@apache-annotator/([^/]+)$': path.join(
-              __dirname,
-              'packages/\\1/src/index.ts',
-            ),
+            '^@apache-annotator/([^/]+)$': ([, name]) => {
+              return path.join(
+                __dirname,
+                'packages',
+                name,
+                '/src/index.ts'
+              )
+            },
           }
         : null),
     },