|author||Alan Donovan <firstname.lastname@example.org>||Fri Jan 20 23:17:55 2023 -0500|
|committer||Alan Donovan <email@example.com>||Mon Jan 23 17:42:41 2023 +0000|
gopls/internal/lsp/source: stub: don't panic when encountering 'error' The built-in error interface is the only non-trivial named interface type with no package. This caused v0.11.0 of gopls to panic when the ApplyFix stub operation was applied to an interface that embedded 'error'. The crash was inadvertently fixed by recent changes, but still the operation failed with an error that mentioned the filename "". This change causes the operation to succeed with the proper result. It also adds a test. I think there's a simpler implementation of this operation following the approach described in the existing comment that would obviate the special-case logic added in this change. Fixes golang/vscode-go#2606 Change-Id: I544de5f828055e999344117e4f8b2579bde21cfb Reviewed-on: https://go-review.googlesource.com/c/tools/+/463035 gopls-CI: kokoro <firstname.lastname@example.org> TryBot-Result: Gopher Robot <email@example.com> Reviewed-by: Robert Findley <firstname.lastname@example.org> Run-TryBot: Alan Donovan <email@example.com>
This repository provides the
golang.org/x/tools module, comprising various tools and packages mostly for static analysis of Go programs, some of which are listed below. Use the “Go reference” link above for more information about any package.
It also contains the
golang.org/x/tools/gopls module, whose root package is a language-server protocol (LSP) server for Go. An LSP server analyses the source code of a project and responds to requests from a wide range of editors such as VSCode and Vim, allowing them to support IDE-like functionality.
cmd/goimportsformats a Go program like
go fmtand additionally inserts import statements for any packages required by the file after it is edited.
cmd/callgraphprints the call graph of a Go program.
cmd/digraphis a utility for manipulating directed graphs in textual notation.
cmd/stringergenerates declarations (including a
Stringmethod) for “enum” types.
cmd/toolstashis a utility to simplify working with multiple versions of the Go toolchain.
These commands may be fetched with a command such as
go install golang.org/x/tools/cmd/goimports@latest
go/ssa provides a static single-assignment form (SSA) intermediate representation (IR) for Go programs, similar to a typical compiler, for use by analysis tools.
go/packages provides a simple interface for loading, parsing, and type checking a complete Go program from source code.
go/analysis provides a framework for modular static analysis of Go programs.
go/callgraph provides call graphs of Go programs using a variety of algorithms with different trade-offs.
go/ast/inspector provides an optimized means of traversing a Go parse tree for use in analysis tools.
go/cfg provides a simple control-flow graph (CFG) for a Go function.
go/expect reads Go source files used as test inputs and interprets special comments within them as queries or assertions for testing.
go/gccgoexportdata read and write the binary files containing type information used by the standard and
go/types/objectpath provides a stable naming scheme for named entities (“objects”) in the
Numerous other packages provide more esoteric functionality.
This repository uses Gerrit for code changes. To learn how to submit changes, 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.
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.