Go to implementations won't work when sourcesContent present in *.map

[UchihaYuki]

Does this issue occur when all extensions are disabled?: Yes

• VS Code Version: 1.64.2
• OS Version: Windows 10

Reproduce:

When I serve angular app, it will somehow add sourcesContent in my angular libraries' *.map files. Then Go to implementations won't work, even sources is still there. If I reinstall those packages, and right before I run ng serve, it will work again. It will even work, if I just manually delete sourcesContent.

[mjbvz]

Please provide a minimal example project and steps to reproduce this issue

/needsMoreInfo

[UchihaYuki]

It seems sourcesContent have higher priority over sources. So when it presents, vs code won't go to the original files. You can add this property to any map file, then Go to Implementation will stop work.
PS: You need to reload vscode to make modification valid between tests.

[mjbvz]

Please share a project that demonstrates this issue so we can investigate it

[UchihaYuki]

[UchihaYuki]

In my demo, I use an empty sourcesContent string, but you can use the right string, the result is the same.

[mjbvz]

Ok, that sounds like a duplicate of microsoft/TypeScript#6209 based on your description

Closing as upstream