tree ee2566c995c97dd2f6ce5c6789b47a0cbc358d49
parent 9611592c72f63638cf256c3dcd605a106f4aa79d
author Heschi Kreinick <heschi@google.com> 1575485153 -0500
committer Heschi Kreinick <heschi@google.com> 1575488070 +0000

internal/lsp/source: extract helper, improve error messages

Lack of context in error messages is making my life difficult. Add
context to a few, refactoring out some duplicate code along the way.

Change-Id: I3a940b12ec7c82b1ae1fc477694a2b8b45f6ff71
Reviewed-on: https://go-review.googlesource.com/c/tools/+/209860
Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>