go/analysis: remove stale documentation citing vet
This documentation references the go/analysis vet command, which was
deleted in golang.org/cl/192177.
Change-Id: I6dd5d7bfa0e5bb2dc2af07398d8a8e4293dac6d5
Reviewed-on: https://go-review.googlesource.com/c/tools/+/212864
Reviewed-by: Michael Matloob <matloob@golang.org>
Run-TryBot: Michael Matloob <matloob@golang.org>
diff --git a/go/analysis/doc.go b/go/analysis/doc.go
index 1b7b7ed..8fa4a85 100644
--- a/go/analysis/doc.go
+++ b/go/analysis/doc.go
@@ -70,39 +70,6 @@
help that describes the analyses it performs.
The doc comment contains a brief one-line summary,
optionally followed by paragraphs of explanation.
-The vet command, shown below, is an example of a driver that runs
-multiple analyzers. It is based on the multichecker package
-(see the "Standalone commands" section for details).
-
- $ go build golang.org/x/tools/go/analysis/cmd/vet
- $ ./vet help
- vet is a tool for static analysis of Go programs.
-
- Usage: vet [-flag] [package]
-
- Registered analyzers:
-
- asmdecl report mismatches between assembly files and Go declarations
- assign check for useless assignments
- atomic check for common mistakes using the sync/atomic package
- ...
- unusedresult check for unused results of calls to some functions
-
- $ ./vet help unusedresult
- unusedresult: check for unused results of calls to some functions
-
- Analyzer flags:
-
- -unusedresult.funcs value
- comma-separated list of functions whose results must be used (default Error,String)
- -unusedresult.stringmethods value
- comma-separated list of names of methods of type func() string whose results must be used
-
- Some functions like fmt.Errorf return a result and have no side effects,
- so it is always a mistake to discard the result. This analyzer reports
- calls to certain functions in which the result of the call is ignored.
-
- The set of functions may be controlled using flags.
The Analyzer type has more fields besides those shown above:
