Ignore folders for libraries

[jaimerod]

Add the ability to ignore folders that contain libraries. That way I don't get hundreds of warnings from somebody elses code.

[felixfbecker]

Ignore from indexing, or ignore from errors/warnings?

[jaimerod]

Ignore the errors/warnings because it is code we should not be changing. Is there a way of muting those warnings? It is a good idea to index them because those libraries are still going to be used in the application and intellisense should still work.

[toretto460]

I need also this feature to ignore some folders because i don't have read permissions.
Ex. I have a .mysql folder used to mount a docker volume and I receive the following error

[Error - 7:59:42 PM] Server initialization failed.
  Message: RecursiveDirectoryIterator::__construct(/project/.mysql/my_db_name): failed to open dir: Permission denied
  Code: -32603 

[simonrozsival]

+1

[d0x2f]

When using Composer, PHP-Intellisense simply fills my error box with hundreds of errors and warnings from third party dependencies in the vendor directory.

I think it shouldn't show errors from directories within the files.exclude vscode setting. That setting seems to align with this issue.

[felixfbecker]

This issue was moved to felixfbecker/php-language-server#146