From fe53d5d11ca45078b3776cebf00905c9de05450a Mon Sep 17 00:00:00 2001
From: MO <fengzilong1992@gmail.com>
Date: Thu, 28 Nov 2019 17:51:07 +0800
Subject: [PATCH] fix: extract from message if module is undefined

closes #101
---
 src/transformers/moduleNotFound.js | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/transformers/moduleNotFound.js b/src/transformers/moduleNotFound.js
index 2e5e0c4..be0e6eb 100644
--- a/src/transformers/moduleNotFound.js
+++ b/src/transformers/moduleNotFound.js
@@ -19,7 +19,7 @@ function transform(error) {
       message: `Module not found ${module}`,
       type: TYPE,
       severity: 900,
-      module,
+      module: module || extractModuleName(webpackError.message || ''),
       name: 'Module not found'
     });
   }
@@ -27,4 +27,14 @@ function transform(error) {
   return error;
 }
 
+const re = /Can't resolve '([^']*)'/
+
+function extractModuleName(message) {
+  const matches = message.match(re)
+
+  if (matches && matches[1]) {
+    return matches[1]
+  }
+}
+
 module.exports = transform;