From 9aa83e5f6282962ceca460ba5129d1e3c61f793e Mon Sep 17 00:00:00 2001
From: Richard Simko <richard@waroncancer.com>
Date: Tue, 16 Feb 2021 15:18:45 +0100
Subject: [PATCH] fix: Code preview not working with ESM (#3262)

---
 packages/node/src/parsers.ts       |  2 +-
 packages/node/test/parsers.test.ts | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/packages/node/src/parsers.ts b/packages/node/src/parsers.ts
index 1ce5502644fe..8d0c8cf6d8ab 100644
--- a/packages/node/src/parsers.ts
+++ b/packages/node/src/parsers.ts
@@ -144,7 +144,7 @@ export function parseStack(stack: stacktrace.StackFrame[], options?: NodeOptions
   const frames: StackFrame[] = stack.map(frame => {
     const parsedFrame: StackFrame = {
       colno: frame.columnNumber,
-      filename: frame.fileName || '',
+      filename: frame.fileName?.startsWith('file://') ? frame.fileName.substr(7) : frame.fileName || '',
       function: getFunction(frame),
       lineno: frame.lineNumber,
     };
diff --git a/packages/node/test/parsers.test.ts b/packages/node/test/parsers.test.ts
index e09a6607c51f..53c4b2f682f0 100644
--- a/packages/node/test/parsers.test.ts
+++ b/packages/node/test/parsers.test.ts
@@ -40,6 +40,25 @@ describe('parsers.ts', () => {
         });
     });
 
+    test('parseStack with ESM module names', async () => {
+      expect.assertions(1);
+
+      const framesWithFilePath: stacktrace.StackFrame[] = [
+        {
+          columnNumber: 1,
+          fileName: 'file:///var/task/index.js',
+          functionName: 'module.exports../src/index.ts.fxn1',
+          lineNumber: 1,
+          methodName: 'fxn1',
+          native: false,
+          typeName: 'module.exports../src/index.ts',
+        },
+      ];
+      return Parsers.parseStack(framesWithFilePath).then(_ => {
+        expect(spy).toHaveBeenCalledTimes(1);
+      });
+    });
+
     test('parseStack with adding different file', done => {
       expect.assertions(2);
       let mockCalls = 0;