internal/lsp: show critical error pop-ups as progress reports

We've been looking for a way to show unintrusive error status reports to
users--try using progress reports as a way of populating a status bar.
This avoids the problem of annoying the user with constant pop-ups.

Whenever an error is returns from (*snapshot).WorkspacePackages, we
start a progress report with the error message. If the error goes away
on the next call to diagnostics, or the error message changes, we will
either remove or update the progress report.

Screencast: https://drive.google.com/file/d/1tG9pc_tPsLoqkQHiJqdY8b06TzTkPVae/view?usp=sharing&resourcekey=0-CEG_LhGHYiFp9S37ut_kgw

Updates golang/go#42250

Change-Id: I8a529a911883092bc08af32246719d883dc5f5a2
Reviewed-on: https://go-review.googlesource.com/c/tools/+/268677
Trust: Rebecca Stambler <rstambler@golang.org>
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
5 files changed
tree: dca49a113b179872e4aad1068e077aa80f8807cd
  1. .gitattributes
  2. .gitignore
  3. .prettierrc
  4. AUTHORS
  5. CONTRIBUTING.md
  6. CONTRIBUTORS
  7. LICENSE
  8. PATENTS
  9. README.md
  10. benchmark/
  11. blog/
  12. cmd/
  13. codereview.cfg
  14. container/
  15. cover/
  16. go.mod
  17. go.sum
  18. go/
  19. godoc/
  20. gopls/
  21. imports/
  22. internal/
  23. playground/
  24. present/
  25. refactor/
  26. txtar/
README.md

Go Tools

This subrepository holds the source for various packages and tools that support the Go programming language.

Some of the tools, godoc and vet for example, are included in binary Go distributions.

Others, including the Go guru and the test coverage tool, can be fetched with go get.

Packages include a type-checker for Go and an implementation of the Static Single Assignment form (SSA) representation for Go programs.

Download/Install

The easiest way to install is to run go get -u golang.org/x/tools/.... You can also manually git clone the repository to $GOPATH/src/golang.org/x/tools.

JS/CSS Formatting

This repository uses prettier to format JS and CSS files.

The version of prettier used is 1.18.2.

It is encouraged that all JS and CSS code be run through this before submitting a change. However, it is not a strict requirement enforced by CI.

Report Issues / Send Patches

This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html.

The main issue tracker for the tools repository is located at https://github.com/golang/go/issues. Prefix your issue with “x/tools/(your subdir):” in the subject line, so it is easy to find.