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Bryan C. Mills b7d757405f internal/lsp/protocol: avoid replying with non-nil interface values in case of error
The JSON-RPC 2.0 protocol requires that responses objects
have either a "result" or an "error", but not both.
In Go, this corresponds to a non-nil result interface value or a
non-nil error.

However, the generated wrappers for the LSP protocol were passing
non-nil values for both in case of error, due to passing typed-nil
pointers as (non-nil) interfaces (see
https://go.dev/doc/faq#nil_error).

This change fixes the generator to explicitly pass only one or the
other, and re-runs the generator at the existing commit.

For golang/go#49387
For golang/go#46520

Change-Id: I582b52820bdac15d9f947e8d6c1e9daa70c53e40
Reviewed-on: https://go-review.googlesource.com/c/tools/+/388600
Run-TryBot: Bryan Mills <bcmills@google.com>
Reviewed-by: Ian Cottrell <iancottrell@google.com>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-04-13 01:06:48 +00:00
benchmark/parse benchmark/parse: add unit test for String function 2019-12-16 21:43:19 +00:00
blog copyright: test that all files in the repo have copyright notices 2021-01-11 22:19:46 +00:00
cmd cmd: gofmt 2022-04-12 17:38:38 +00:00
container/intsets all: gofmt 2022-04-12 17:53:17 +00:00
copyright all: gofmt 2022-04-12 17:53:17 +00:00
cover cover: add function to parse profiles from an io.Reader 2021-10-05 03:23:35 +00:00
go all: gofmt 2022-04-12 17:53:17 +00:00
godoc all: gofmt 2022-04-12 17:53:17 +00:00
gopls gopls/doc: update neovim examples for nvim 0.7 2022-04-12 22:37:10 +00:00
imports all: gofmt 2022-04-12 17:53:17 +00:00
internal internal/lsp/protocol: avoid replying with non-nil interface values in case of error 2022-04-13 01:06:48 +00:00
playground playground: remove /share registration, add Proxy 2021-02-25 15:03:53 +00:00
present all: gofmt 2022-04-12 17:53:17 +00:00
refactor all: gofmt 2022-04-12 17:53:17 +00:00
txtar all: gofmt 2022-04-12 17:53:17 +00:00
.gitattributes tools: copying .gitattributes to all subrepositories (fixes windows build) 2014-12-23 06:32:51 +00:00
.gitignore .gitignore: roll back ".gitignore: ignore emacs backup files" 2018-02-13 00:43:28 +00:00
.prettierrc all: add a section on JS/CSS formatting to README 2020-05-28 15:31:34 +00:00
AUTHORS go.empty: prototype for new subrepository 2012-01-25 14:45:13 -05:00
CONTRIBUTING.md CONTRIBUTING.md: remove note about not accepting Pull Requests 2018-03-14 18:02:17 +00:00
CONTRIBUTORS go.empty: prototype for new subrepository 2012-01-25 14:45:13 -05:00
LICENSE LICENSE: add 2012-03-17 15:20:58 +11:00
PATENTS go.empty: add PATENTS file to the subrepo. 2012-04-16 11:24:04 +10:00
README.md all: update install commands to go install pkg@version 2021-10-27 02:41:01 +00:00
codereview.cfg tools: add codereview.cfg 2015-03-18 17:04:00 +00:00
go.mod internal/lsp/cache: replace old go.work parser with x/mod 2022-02-04 14:01:19 +00:00
go.sum internal/lsp/cache: replace old go.work parser with x/mod 2022-02-04 14:01:19 +00:00

README.md

Go Tools

PkgGoDev

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 install.

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 install golang.org/x/tools/...@latest.

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.