tree dec07414e16c9606084d78b940a821520c3c8c66
parent 780cb80bd7fbb444813fc4b6be83a7ede5cd0d7d
author Rob Findley <rfindley@google.com> 1605022637 -0500
committer Robert Findley <rfindley@google.com> 1606145293 +0000

internal/lsp: nest the workspace root if there is only one module

If the user opens a parent directory of a single module, we can load
their workspace without using some of the workarounds of experimental
workspace mode, simply by narrowing the workspace to this nested
subdirectory.

Do this by extending findAllModules to support a limit on the number of
modules and files to search.

Updates golang/go#41558
Fixes golang/go#42108

Change-Id: Idba800a0deaeee5137d46f16a30b2012ff902a36
Reviewed-on: https://go-review.googlesource.com/c/tools/+/268877
Run-TryBot: Robert Findley <rfindley@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
Trust: Robert Findley <rfindley@google.com>