Directories ¶
Path | Synopsis |
---|---|
benchmark
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parse
Package parse provides support for parsing benchmark results as generated by 'go test -bench'.
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Package parse provides support for parsing benchmark results as generated by 'go test -bench'. |
Package blog implements a web server for articles written in present format.
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Package blog implements a web server for articles written in present format. |
atom
Package atom defines XML data structures for an Atom feed.
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Package atom defines XML data structures for an Atom feed. |
cmd
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auth/authtest
authtest is a diagnostic tool for implementations of the GOAUTH protocol described in https://golang.org/issue/26232.
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authtest is a diagnostic tool for implementations of the GOAUTH protocol described in https://golang.org/issue/26232. |
auth/cookieauth
cookieauth uses a “Netscape cookie file” to implement the GOAUTH protocol described in https://golang.org/issue/26232.
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cookieauth uses a “Netscape cookie file” to implement the GOAUTH protocol described in https://golang.org/issue/26232. |
auth/gitauth
gitauth uses 'git credential' to implement the GOAUTH protocol described in https://golang.org/issue/26232.
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gitauth uses 'git credential' to implement the GOAUTH protocol described in https://golang.org/issue/26232. |
auth/netrcauth
netrcauth uses a .netrc file (or _netrc file on Windows) to implement the GOAUTH protocol described in https://golang.org/issue/26232.
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netrcauth uses a .netrc file (or _netrc file on Windows) to implement the GOAUTH protocol described in https://golang.org/issue/26232. |
benchcmp
Deprecated: benchcmp is deprecated in favor of benchstat: golang.org/x/perf/cmd/benchstat
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Deprecated: benchcmp is deprecated in favor of benchstat: golang.org/x/perf/cmd/benchstat |
bisect
Bisect finds changes responsible for causing a failure.
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Bisect finds changes responsible for causing a failure. |
bundle
Bundle creates a single-source-file version of a source package suitable for inclusion in a particular target package.
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Bundle creates a single-source-file version of a source package suitable for inclusion in a particular target package. |
callgraph
callgraph: a tool for reporting the call graph of a Go program.
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callgraph: a tool for reporting the call graph of a Go program. |
compilebench
Compilebench benchmarks the speed of the Go compiler.
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Compilebench benchmarks the speed of the Go compiler. |
deadcode
The deadcode command reports unreachable functions in Go programs.
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The deadcode command reports unreachable functions in Go programs. |
eg
The eg command performs example-based refactoring.
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The eg command performs example-based refactoring. |
file2fuzz
file2fuzz converts binary files, such as those used by go-fuzz, to the Go fuzzing corpus format.
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file2fuzz converts binary files, such as those used by go-fuzz, to the Go fuzzing corpus format. |
fiximports
The fiximports command fixes import declarations to use the canonical import path for packages that have an "import comment" as defined by https://golang.org/s/go14customimport.
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The fiximports command fixes import declarations to use the canonical import path for packages that have an "import comment" as defined by https://golang.org/s/go14customimport. |
go-contrib-init
The go-contrib-init command helps new Go contributors get their development environment set up for the Go contribution process.
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The go-contrib-init command helps new Go contributors get their development environment set up for the Go contribution process. |
godex
The godex command prints (dumps) exported information of packages or selected package objects.
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The godex command prints (dumps) exported information of packages or selected package objects. |
godoc
Godoc extracts and generates documentation for Go programs.
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Godoc extracts and generates documentation for Go programs. |
goimports
Command goimports updates your Go import lines, adding missing ones and removing unreferenced ones.
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Command goimports updates your Go import lines, adding missing ones and removing unreferenced ones. |
gomvpkg
The gomvpkg command moves go packages, updating import declarations.
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The gomvpkg command moves go packages, updating import declarations. |
gonew
Gonew starts a new Go module by copying a template module.
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Gonew starts a new Go module by copying a template module. |
gotype
The gotype command, like the front-end of a Go compiler, parses and type-checks a single Go package.
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The gotype command, like the front-end of a Go compiler, parses and type-checks a single Go package. |
goyacc
Goyacc is a version of yacc for Go.
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Goyacc is a version of yacc for Go. |
html2article
This program takes an HTML file and outputs a corresponding article file in present format.
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This program takes an HTML file and outputs a corresponding article file in present format. |
present
Present displays slide presentations and articles.
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Present displays slide presentations and articles. |
present2md
Present2md converts legacy-syntax present files to Markdown-syntax present files.
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Present2md converts legacy-syntax present files to Markdown-syntax present files. |
splitdwarf
Splitdwarf uncompresses and copies the DWARF segment of a Mach-O executable into the "dSYM" file expected by lldb and ports of gdb on OSX.
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Splitdwarf uncompresses and copies the DWARF segment of a Mach-O executable into the "dSYM" file expected by lldb and ports of gdb on OSX. |
splitdwarf/internal/macho
Package macho implements access to Mach-O object files.
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Package macho implements access to Mach-O object files. |
ssadump
ssadump: a tool for displaying and interpreting the SSA form of Go programs.
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ssadump: a tool for displaying and interpreting the SSA form of Go programs. |
stress
The stress utility is intended for catching sporadic failures.
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The stress utility is intended for catching sporadic failures. |
stringer
Stringer is a tool to automate the creation of methods that satisfy the fmt.Stringer interface.
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Stringer is a tool to automate the creation of methods that satisfy the fmt.Stringer interface. |
toolstash
Toolstash provides a way to save, run, and restore a known good copy of the Go toolchain and to compare the object files generated by two toolchains.
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Toolstash provides a way to save, run, and restore a known good copy of the Go toolchain and to compare the object files generated by two toolchains. |
cover
Module
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getgo
Module
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gorename
Module
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guru
Module
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container
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intsets
Package intsets provides Sparse, a compact and fast representation for sparse sets of int values.
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Package intsets provides Sparse, a compact and fast representation for sparse sets of int values. |
Package copyright checks that files have the correct copyright notices.
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Package copyright checks that files have the correct copyright notices. |
Package cover provides support for parsing coverage profiles generated by "go test -coverprofile=cover.out".
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Package cover provides support for parsing coverage profiles generated by "go test -coverprofile=cover.out". |
go
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analysis
Package analysis defines the interface between a modular static analysis and an analysis driver program.
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Package analysis defines the interface between a modular static analysis and an analysis driver program. |
analysis/analysistest
Package analysistest provides utilities for testing analyzers.
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Package analysistest provides utilities for testing analyzers. |
analysis/internal/analysisflags
Package analysisflags defines helpers for processing flags of analysis driver tools.
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Package analysisflags defines helpers for processing flags of analysis driver tools. |
analysis/internal/checker
Package checker defines the implementation of the checker commands.
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Package checker defines the implementation of the checker commands. |
analysis/multichecker
Package multichecker defines the main function for an analysis driver with several analyzers.
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Package multichecker defines the main function for an analysis driver with several analyzers. |
analysis/passes/appends
Package appends defines an Analyzer that detects if there is only one variable in append.
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Package appends defines an Analyzer that detects if there is only one variable in append. |
analysis/passes/asmdecl
Package asmdecl defines an Analyzer that reports mismatches between assembly files and Go declarations.
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Package asmdecl defines an Analyzer that reports mismatches between assembly files and Go declarations. |
analysis/passes/assign
Package assign defines an Analyzer that detects useless assignments.
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Package assign defines an Analyzer that detects useless assignments. |
analysis/passes/atomic
Package atomic defines an Analyzer that checks for common mistakes using the sync/atomic package.
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Package atomic defines an Analyzer that checks for common mistakes using the sync/atomic package. |
analysis/passes/atomicalign
Package atomicalign defines an Analyzer that checks for non-64-bit-aligned arguments to sync/atomic functions.
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Package atomicalign defines an Analyzer that checks for non-64-bit-aligned arguments to sync/atomic functions. |
analysis/passes/bools
Package bools defines an Analyzer that detects common mistakes involving boolean operators.
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Package bools defines an Analyzer that detects common mistakes involving boolean operators. |
analysis/passes/buildssa
Package buildssa defines an Analyzer that constructs the SSA representation of an error-free package and returns the set of all functions within it.
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Package buildssa defines an Analyzer that constructs the SSA representation of an error-free package and returns the set of all functions within it. |
analysis/passes/buildtag
Package buildtag defines an Analyzer that checks build tags.
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Package buildtag defines an Analyzer that checks build tags. |
analysis/passes/cgocall
Package cgocall defines an Analyzer that detects some violations of the cgo pointer passing rules.
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Package cgocall defines an Analyzer that detects some violations of the cgo pointer passing rules. |
analysis/passes/composite
Package composite defines an Analyzer that checks for unkeyed composite literals.
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Package composite defines an Analyzer that checks for unkeyed composite literals. |
analysis/passes/copylock
Package copylock defines an Analyzer that checks for locks erroneously passed by value.
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Package copylock defines an Analyzer that checks for locks erroneously passed by value. |
analysis/passes/ctrlflow
Package ctrlflow is an analysis that provides a syntactic control-flow graph (CFG) for the body of a function.
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Package ctrlflow is an analysis that provides a syntactic control-flow graph (CFG) for the body of a function. |
analysis/passes/deepequalerrors
Package deepequalerrors defines an Analyzer that checks for the use of reflect.DeepEqual with error values.
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Package deepequalerrors defines an Analyzer that checks for the use of reflect.DeepEqual with error values. |
analysis/passes/defers
Package defers defines an Analyzer that checks for common mistakes in defer statements.
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Package defers defines an Analyzer that checks for common mistakes in defer statements. |
analysis/passes/defers/cmd/defers
The defers command runs the defers analyzer.
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The defers command runs the defers analyzer. |
analysis/passes/directive
Package directive defines an Analyzer that checks known Go toolchain directives.
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Package directive defines an Analyzer that checks known Go toolchain directives. |
analysis/passes/errorsas
The errorsas package defines an Analyzer that checks that the second argument to errors.As is a pointer to a type implementing error.
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The errorsas package defines an Analyzer that checks that the second argument to errors.As is a pointer to a type implementing error. |
analysis/passes/fieldalignment
Package fieldalignment defines an Analyzer that detects structs that would use less memory if their fields were sorted.
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Package fieldalignment defines an Analyzer that detects structs that would use less memory if their fields were sorted. |
analysis/passes/findcall
Package findcall defines an Analyzer that serves as a trivial example and test of the Analysis API.
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Package findcall defines an Analyzer that serves as a trivial example and test of the Analysis API. |
analysis/passes/findcall/cmd/findcall
The findcall command runs the findcall analyzer.
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The findcall command runs the findcall analyzer. |
analysis/passes/framepointer
Package framepointer defines an Analyzer that reports assembly code that clobbers the frame pointer before saving it.
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Package framepointer defines an Analyzer that reports assembly code that clobbers the frame pointer before saving it. |
analysis/passes/httpmux/cmd/httpmux
The httpmux command runs the httpmux analyzer.
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The httpmux command runs the httpmux analyzer. |
analysis/passes/httpresponse
Package httpresponse defines an Analyzer that checks for mistakes using HTTP responses.
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Package httpresponse defines an Analyzer that checks for mistakes using HTTP responses. |
analysis/passes/ifaceassert
Package ifaceassert defines an Analyzer that flags impossible interface-interface type assertions.
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Package ifaceassert defines an Analyzer that flags impossible interface-interface type assertions. |
analysis/passes/ifaceassert/cmd/ifaceassert
The ifaceassert command runs the ifaceassert analyzer.
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The ifaceassert command runs the ifaceassert analyzer. |
analysis/passes/inspect
Package inspect defines an Analyzer that provides an AST inspector (golang.org/x/tools/go/ast/inspector.Inspector) for the syntax trees of a package.
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Package inspect defines an Analyzer that provides an AST inspector (golang.org/x/tools/go/ast/inspector.Inspector) for the syntax trees of a package. |
analysis/passes/internal/analysisutil
Package analysisutil defines various helper functions used by two or more packages beneath go/analysis.
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Package analysisutil defines various helper functions used by two or more packages beneath go/analysis. |
analysis/passes/loopclosure
Package loopclosure defines an Analyzer that checks for references to enclosing loop variables from within nested functions.
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Package loopclosure defines an Analyzer that checks for references to enclosing loop variables from within nested functions. |
analysis/passes/lostcancel
Package lostcancel defines an Analyzer that checks for failure to call a context cancellation function.
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Package lostcancel defines an Analyzer that checks for failure to call a context cancellation function. |
analysis/passes/lostcancel/cmd/lostcancel
The lostcancel command applies the golang.org/x/tools/go/analysis/passes/lostcancel analysis to the specified packages of Go source code.
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The lostcancel command applies the golang.org/x/tools/go/analysis/passes/lostcancel analysis to the specified packages of Go source code. |
analysis/passes/nilfunc
Package nilfunc defines an Analyzer that checks for useless comparisons against nil.
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Package nilfunc defines an Analyzer that checks for useless comparisons against nil. |
analysis/passes/nilness
Package nilness inspects the control-flow graph of an SSA function and reports errors such as nil pointer dereferences and degenerate nil pointer comparisons.
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Package nilness inspects the control-flow graph of an SSA function and reports errors such as nil pointer dereferences and degenerate nil pointer comparisons. |
analysis/passes/nilness/cmd/nilness
The nilness command applies the golang.org/x/tools/go/analysis/passes/nilness analysis to the specified packages of Go source code.
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The nilness command applies the golang.org/x/tools/go/analysis/passes/nilness analysis to the specified packages of Go source code. |
analysis/passes/pkgfact
The pkgfact package is a demonstration and test of the package fact mechanism.
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The pkgfact package is a demonstration and test of the package fact mechanism. |
analysis/passes/printf
Package printf defines an Analyzer that checks consistency of Printf format strings and arguments.
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Package printf defines an Analyzer that checks consistency of Printf format strings and arguments. |
analysis/passes/reflectvaluecompare
Package reflectvaluecompare defines an Analyzer that checks for accidentally using == or reflect.DeepEqual to compare reflect.Value values.
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Package reflectvaluecompare defines an Analyzer that checks for accidentally using == or reflect.DeepEqual to compare reflect.Value values. |
analysis/passes/shadow
Package shadow defines an Analyzer that checks for shadowed variables.
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Package shadow defines an Analyzer that checks for shadowed variables. |
analysis/passes/shadow/cmd/shadow
The shadow command runs the shadow analyzer.
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The shadow command runs the shadow analyzer. |
analysis/passes/shift
Package shift defines an Analyzer that checks for shifts that exceed the width of an integer.
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Package shift defines an Analyzer that checks for shifts that exceed the width of an integer. |
analysis/passes/sigchanyzer
Package sigchanyzer defines an Analyzer that detects misuse of unbuffered signal as argument to signal.Notify.
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Package sigchanyzer defines an Analyzer that detects misuse of unbuffered signal as argument to signal.Notify. |
analysis/passes/slog
Package slog defines an Analyzer that checks for mismatched key-value pairs in log/slog calls.
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Package slog defines an Analyzer that checks for mismatched key-value pairs in log/slog calls. |
analysis/passes/sortslice
Package sortslice defines an Analyzer that checks for calls to sort.Slice that do not use a slice type as first argument.
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Package sortslice defines an Analyzer that checks for calls to sort.Slice that do not use a slice type as first argument. |
analysis/passes/stdmethods
Package stdmethods defines an Analyzer that checks for misspellings in the signatures of methods similar to well-known interfaces.
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Package stdmethods defines an Analyzer that checks for misspellings in the signatures of methods similar to well-known interfaces. |
analysis/passes/stdversion
Package stdversion reports uses of standard library symbols that are "too new" for the Go version in force in the referring file.
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Package stdversion reports uses of standard library symbols that are "too new" for the Go version in force in the referring file. |
analysis/passes/stringintconv
Package stringintconv defines an Analyzer that flags type conversions from integers to strings.
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Package stringintconv defines an Analyzer that flags type conversions from integers to strings. |
analysis/passes/stringintconv/cmd/stringintconv
The stringintconv command runs the stringintconv analyzer.
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The stringintconv command runs the stringintconv analyzer. |
analysis/passes/structtag
Package structtag defines an Analyzer that checks struct field tags are well formed.
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Package structtag defines an Analyzer that checks struct field tags are well formed. |
analysis/passes/testinggoroutine
Package testinggoroutine defines an Analyzerfor detecting calls to Fatal from a test goroutine.
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Package testinggoroutine defines an Analyzerfor detecting calls to Fatal from a test goroutine. |
analysis/passes/tests
Package tests defines an Analyzer that checks for common mistaken usages of tests and examples.
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Package tests defines an Analyzer that checks for common mistaken usages of tests and examples. |
analysis/passes/timeformat
Package timeformat defines an Analyzer that checks for the use of time.Format or time.Parse calls with a bad format.
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Package timeformat defines an Analyzer that checks for the use of time.Format or time.Parse calls with a bad format. |
analysis/passes/unmarshal
The unmarshal package defines an Analyzer that checks for passing non-pointer or non-interface types to unmarshal and decode functions.
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The unmarshal package defines an Analyzer that checks for passing non-pointer or non-interface types to unmarshal and decode functions. |
analysis/passes/unmarshal/cmd/unmarshal
The unmarshal command runs the unmarshal analyzer.
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The unmarshal command runs the unmarshal analyzer. |
analysis/passes/unreachable
Package unreachable defines an Analyzer that checks for unreachable code.
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Package unreachable defines an Analyzer that checks for unreachable code. |
analysis/passes/unsafeptr
Package unsafeptr defines an Analyzer that checks for invalid conversions of uintptr to unsafe.Pointer.
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Package unsafeptr defines an Analyzer that checks for invalid conversions of uintptr to unsafe.Pointer. |
analysis/passes/unusedresult
Package unusedresult defines an analyzer that checks for unused results of calls to certain pure functions.
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Package unusedresult defines an analyzer that checks for unused results of calls to certain pure functions. |
analysis/passes/unusedresult/cmd/unusedresult
The unusedresult command applies the golang.org/x/tools/go/analysis/passes/unusedresult analysis to the specified packages of Go source code.
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The unusedresult command applies the golang.org/x/tools/go/analysis/passes/unusedresult analysis to the specified packages of Go source code. |
analysis/passes/unusedwrite
Package unusedwrite checks for unused writes to the elements of a struct or array object.
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Package unusedwrite checks for unused writes to the elements of a struct or array object. |
analysis/passes/usesgenerics
Package usesgenerics defines an Analyzer that checks for usage of generic features added in Go 1.18.
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Package usesgenerics defines an Analyzer that checks for usage of generic features added in Go 1.18. |
analysis/singlechecker
Package singlechecker defines the main function for an analysis driver with only a single analysis.
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Package singlechecker defines the main function for an analysis driver with only a single analysis. |
analysis/unitchecker
The unitchecker package defines the main function for an analysis driver that analyzes a single compilation unit during a build.
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The unitchecker package defines the main function for an analysis driver that analyzes a single compilation unit during a build. |
ast/astutil
Package astutil contains common utilities for working with the Go AST.
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Package astutil contains common utilities for working with the Go AST. |
ast/inspector
Package inspector provides helper functions for traversal over the syntax trees of a package, including node filtering by type, and materialization of the traversal stack.
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Package inspector provides helper functions for traversal over the syntax trees of a package, including node filtering by type, and materialization of the traversal stack. |
buildutil
Package buildutil provides utilities related to the go/build package in the standard library.
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Package buildutil provides utilities related to the go/build package in the standard library. |
callgraph
Package callgraph defines the call graph and various algorithms and utilities to operate on it.
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Package callgraph defines the call graph and various algorithms and utilities to operate on it. |
callgraph/cha
Package cha computes the call graph of a Go program using the Class Hierarchy Analysis (CHA) algorithm.
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Package cha computes the call graph of a Go program using the Class Hierarchy Analysis (CHA) algorithm. |
callgraph/internal/chautil
Package chautil provides helper functions related to class hierarchy analysis (CHA) for use in x/tools.
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Package chautil provides helper functions related to class hierarchy analysis (CHA) for use in x/tools. |
callgraph/rta
This package provides Rapid Type Analysis (RTA) for Go, a fast algorithm for call graph construction and discovery of reachable code (and hence dead code) and runtime types.
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This package provides Rapid Type Analysis (RTA) for Go, a fast algorithm for call graph construction and discovery of reachable code (and hence dead code) and runtime types. |
callgraph/static
Package static computes the call graph of a Go program containing only static call edges.
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Package static computes the call graph of a Go program containing only static call edges. |
callgraph/vta
Package vta computes the call graph of a Go program using the Variable Type Analysis (VTA) algorithm originally described in "Practical Virtual Method Call Resolution for Java," Vijay Sundaresan, Laurie Hendren, Chrislain Razafimahefa, Raja Vallée-Rai, Patrick Lam, Etienne Gagnon, and Charles Godin.
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Package vta computes the call graph of a Go program using the Variable Type Analysis (VTA) algorithm originally described in "Practical Virtual Method Call Resolution for Java," Vijay Sundaresan, Laurie Hendren, Chrislain Razafimahefa, Raja Vallée-Rai, Patrick Lam, Etienne Gagnon, and Charles Godin. |
callgraph/vta/internal/trie
trie implements persistent Patricia trie maps.
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trie implements persistent Patricia trie maps. |
cfg
Package cfg constructs a simple control-flow graph (CFG) of the statements and expressions within a single function.
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Package cfg constructs a simple control-flow graph (CFG) of the statements and expressions within a single function. |
expect
Package expect provides support for interpreting structured comments in Go source code (including go.mod and go.work files) as test expectations.
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Package expect provides support for interpreting structured comments in Go source code (including go.mod and go.work files) as test expectations. |
gccgoexportdata
Package gccgoexportdata provides functions for reading export data files containing type information produced by the gccgo compiler.
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Package gccgoexportdata provides functions for reading export data files containing type information produced by the gccgo compiler. |
gcexportdata
Package gcexportdata provides functions for reading and writing export data, which is a serialized description of the API of a Go package including the names, kinds, types, and locations of all exported declarations.
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Package gcexportdata provides functions for reading and writing export data, which is a serialized description of the API of a Go package including the names, kinds, types, and locations of all exported declarations. |
internal/gccgoimporter
Package gccgoimporter implements Import for gccgo-generated object files.
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Package gccgoimporter implements Import for gccgo-generated object files. |
loader
Package loader loads a complete Go program from source code, parsing and type-checking the initial packages plus their transitive closure of dependencies.
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Package loader loads a complete Go program from source code, parsing and type-checking the initial packages plus their transitive closure of dependencies. |
packages
Package packages loads Go packages for inspection and analysis.
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Package packages loads Go packages for inspection and analysis. |
packages/gopackages
The gopackages command is a diagnostic tool that demonstrates how to use golang.org/x/tools/go/packages to load, parse, type-check, and print one or more Go packages.
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The gopackages command is a diagnostic tool that demonstrates how to use golang.org/x/tools/go/packages to load, parse, type-check, and print one or more Go packages. |
packages/internal/nodecount
The nodecount program illustrates the use of packages.Load to print the frequency of occurrence of each type of syntax node among the selected packages.
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The nodecount program illustrates the use of packages.Load to print the frequency of occurrence of each type of syntax node among the selected packages. |
packages/packagestest
Package packagestest creates temporary projects on disk for testing go tools on.
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Package packagestest creates temporary projects on disk for testing go tools on. |
ssa
Package ssa defines a representation of the elements of Go programs (packages, types, functions, variables and constants) using a static single-assignment (SSA) form intermediate representation (IR) for the bodies of functions.
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Package ssa defines a representation of the elements of Go programs (packages, types, functions, variables and constants) using a static single-assignment (SSA) form intermediate representation (IR) for the bodies of functions. |
ssa/interp
Package ssa/interp defines an interpreter for the SSA representation of Go programs.
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Package ssa/interp defines an interpreter for the SSA representation of Go programs. |
types/internal/play
The play program is a playground for go/types: a simple web-based text editor into which the user can enter a Go program, select a region, and see type information about it.
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The play program is a playground for go/types: a simple web-based text editor into which the user can enter a Go program, select a region, and see type information about it. |
types/objectpath
Package objectpath defines a naming scheme for types.Objects (that is, named entities in Go programs) relative to their enclosing package.
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Package objectpath defines a naming scheme for types.Objects (that is, named entities in Go programs) relative to their enclosing package. |
types/typeutil
Package typeutil defines various utilities for types, such as Map, a mapping from types.Type to any values.
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Package typeutil defines various utilities for types, such as Map, a mapping from types.Type to any values. |
pointer
Module
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vcs
Module
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Package godoc is a work-in-progress (2013-07-17) package to begin splitting up the godoc binary into multiple pieces.
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Package godoc is a work-in-progress (2013-07-17) package to begin splitting up the godoc binary into multiple pieces. |
analysis
Package analysis performs type and pointer analysis and generates mark-up for the Go source view.
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Package analysis performs type and pointer analysis and generates mark-up for the Go source view. |
redirect
Package redirect provides hooks to register HTTP handlers that redirect old godoc paths to their new equivalents.
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Package redirect provides hooks to register HTTP handlers that redirect old godoc paths to their new equivalents. |
static
Package static exports a map of static file content that supports the godoc user interface.
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Package static exports a map of static file content that supports the godoc user interface. |
util
Package util contains utility types and functions for godoc.
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Package util contains utility types and functions for godoc. |
vfs
Package vfs defines types for abstract file system access and provides an implementation accessing the file system of the underlying OS.
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Package vfs defines types for abstract file system access and provides an implementation accessing the file system of the underlying OS. |
vfs/gatefs
Package gatefs provides an implementation of the FileSystem interface that wraps another FileSystem and limits its concurrency.
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Package gatefs provides an implementation of the FileSystem interface that wraps another FileSystem and limits its concurrency. |
vfs/httpfs
Package httpfs implements http.FileSystem using a godoc vfs.FileSystem.
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Package httpfs implements http.FileSystem using a godoc vfs.FileSystem. |
vfs/mapfs
Package mapfs file provides an implementation of the FileSystem interface based on the contents of a map[string]string.
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Package mapfs file provides an implementation of the FileSystem interface based on the contents of a map[string]string. |
vfs/zipfs
Package zipfs file provides an implementation of the FileSystem interface based on the contents of a .zip file.
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Package zipfs file provides an implementation of the FileSystem interface based on the contents of a .zip file. |
gopls
module
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doc/assets
Module
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Package imports implements a Go pretty-printer (like package "go/format") that also adds or removes import statements as necessary.
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Package imports implements a Go pretty-printer (like package "go/format") that also adds or removes import statements as necessary. |
internal
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analysisinternal
Package analysisinternal provides gopls' internal analyses with a number of helper functions that operate on typed syntax trees.
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Package analysisinternal provides gopls' internal analyses with a number of helper functions that operate on typed syntax trees. |
bisect
Package bisect can be used by compilers and other programs to serve as a target for the bisect debugging tool.
|
Package bisect can be used by compilers and other programs to serve as a target for the bisect debugging tool. |
diff
Package diff computes differences between text files or strings.
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Package diff computes differences between text files or strings. |
diff/difftest
Package difftest supplies a set of tests that will operate on any implementation of a diff algorithm as exposed by "golang.org/x/tools/internal/diff"
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Package difftest supplies a set of tests that will operate on any implementation of a diff algorithm as exposed by "golang.org/x/tools/internal/diff" |
diff/lcs
package lcs contains code to find longest-common-subsequences (and diffs)
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package lcs contains code to find longest-common-subsequences (and diffs) |
diff/myers
Package myers implements the Myers diff algorithm.
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Package myers implements the Myers diff algorithm. |
diffp
Package diffp implements a basic diff algorithm equivalent to patience diff.
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Package diffp implements a basic diff algorithm equivalent to patience diff. |
drivertest
The drivertest package provides a fake implementation of the go/packages driver protocol that delegates to the go list driver.
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The drivertest package provides a fake implementation of the go/packages driver protocol that delegates to the go list driver. |
edit
Package edit implements buffered position-based editing of byte slices.
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Package edit implements buffered position-based editing of byte slices. |
event
Package event provides a set of packages that cover the main concepts of telemetry in an implementation agnostic way.
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Package event provides a set of packages that cover the main concepts of telemetry in an implementation agnostic way. |
event/core
Package core provides support for event based telemetry.
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Package core provides support for event based telemetry. |
event/export/eventtest
Package eventtest supports logging events to a test.
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Package eventtest supports logging events to a test. |
event/export/metric
Package metric aggregates events into metrics that can be exported.
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Package metric aggregates events into metrics that can be exported. |
event/export/ocagent
Package ocagent adds the ability to export all telemetry to an ocagent.
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Package ocagent adds the ability to export all telemetry to an ocagent. |
expect
Package expect provides support for interpreting structured comments in Go source code (including go.mod and go.work files) as test expectations.
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Package expect provides support for interpreting structured comments in Go source code (including go.mod and go.work files) as test expectations. |
facts
Package facts defines a serializable set of analysis.Fact.
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Package facts defines a serializable set of analysis.Fact. |
gcimporter
Package gcimporter provides various functions for reading gc-generated object files that can be used to implement the Importer interface defined by the Go 1.5 standard library package.
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Package gcimporter provides various functions for reading gc-generated object files that can be used to implement the Importer interface defined by the Go 1.5 standard library package. |
gocommand
Package gocommand is a helper for calling the go command.
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Package gocommand is a helper for calling the go command. |
gopathwalk
Package gopathwalk is like filepath.Walk but specialized for finding Go packages, particularly in $GOPATH and $GOROOT.
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Package gopathwalk is like filepath.Walk but specialized for finding Go packages, particularly in $GOPATH and $GOROOT. |
goroot
Package goroot is a copy of package internal/goroot in the main GO repot.
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Package goroot is a copy of package internal/goroot in the main GO repot. |
imports
Package imports implements a Go pretty-printer (like package "go/format") that also adds or removes import statements as necessary.
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Package imports implements a Go pretty-printer (like package "go/format") that also adds or removes import statements as necessary. |
jsonrpc2
Package jsonrpc2 is a minimal implementation of the JSON RPC 2 spec.
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Package jsonrpc2 is a minimal implementation of the JSON RPC 2 spec. |
jsonrpc2/servertest
Package servertest provides utilities for running tests against a remote LSP server.
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Package servertest provides utilities for running tests against a remote LSP server. |
jsonrpc2_v2
Package jsonrpc2 is a minimal implementation of the JSON RPC 2 spec.
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Package jsonrpc2 is a minimal implementation of the JSON RPC 2 spec. |
memoize
Package memoize defines a "promise" abstraction that enables memoization of the result of calling an expensive but idempotent function.
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Package memoize defines a "promise" abstraction that enables memoization of the result of calling an expensive but idempotent function. |
modindex
Package modindex contains code for building and searching an index to the Go module cache.
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Package modindex contains code for building and searching an index to the Go module cache. |
modindex/gomodindex
A command for building and maintaing the module cache a.out <flags> <command> <args> The commands are 'create' which builds a new index, 'update', which attempts to update an existing index, 'query', which looks up things in the index.
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A command for building and maintaing the module cache a.out <flags> <command> <args> The commands are 'create' which builds a new index, 'update', which attempts to update an existing index, 'query', which looks up things in the index. |
packagesinternal
Package packagesinternal exposes internal-only fields from go/packages.
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Package packagesinternal exposes internal-only fields from go/packages. |
packagestest
Package packagestest creates temporary projects on disk for testing go tools on.
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Package packagestest creates temporary projects on disk for testing go tools on. |
pkgbits
Package pkgbits implements low-level coding abstractions for Unified IR's export data format.
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Package pkgbits implements low-level coding abstractions for Unified IR's export data format. |
pprof
Package pprof provides minimalistic routines for extracting information from profiles.
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Package pprof provides minimalistic routines for extracting information from profiles. |
proxydir
Package proxydir provides functions for writing module data to a directory in proxy format, so that it can be used as a module proxy by setting GOPROXY="file://<dir>".
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Package proxydir provides functions for writing module data to a directory in proxy format, so that it can be used as a module proxy by setting GOPROXY="file://<dir>". |
refactor/inline
Package inline implements inlining of Go function calls.
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Package inline implements inlining of Go function calls. |
robustio
Package robustio wraps I/O functions that are prone to failure on Windows, transparently retrying errors up to an arbitrary timeout.
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Package robustio wraps I/O functions that are prone to failure on Windows, transparently retrying errors up to an arbitrary timeout. |
stack
Package stack provides support for parsing standard goroutine stack traces.
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Package stack provides support for parsing standard goroutine stack traces. |
stack/gostacks
The gostacks command processes stdin looking for things that look like stack traces and simplifying them to make the log more readable.
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The gostacks command processes stdin looking for things that look like stack traces and simplifying them to make the log more readable. |
stdlib
Package stdlib provides a table of all exported symbols in the standard library, along with the version at which they first appeared.
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Package stdlib provides a table of all exported symbols in the standard library, along with the version at which they first appeared. |
testenv
Package testenv contains helper functions for skipping tests based on which tools are present in the environment.
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Package testenv contains helper functions for skipping tests based on which tools are present in the environment. |
testfiles
Package testfiles provides utilities for writing Go tests with files in testdata.
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Package testfiles provides utilities for writing Go tests with files in testdata. |
tokeninternal
package tokeninternal provides access to some internal features of the token package.
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package tokeninternal provides access to some internal features of the token package. |
tool
Package tool is a harness for writing Go tools.
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Package tool is a harness for writing Go tools. |
typeparams
Package typeparams contains common utilities for writing tools that interact with generic Go code, as introduced with Go 1.18.
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Package typeparams contains common utilities for writing tools that interact with generic Go code, as introduced with Go 1.18. |
typeparams/genericfeatures
The genericfeatures package provides utilities for detecting usage of generic programming in Go packages.
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The genericfeatures package provides utilities for detecting usage of generic programming in Go packages. |
typesinternal
Package typesinternal provides access to internal go/types APIs that are not yet exported.
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Package typesinternal provides access to internal go/types APIs that are not yet exported. |
xcontext
Package xcontext is a package to offer the extra functionality we need from contexts that is not available from the standard context package.
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Package xcontext is a package to offer the extra functionality we need from contexts that is not available from the standard context package. |
Package playground registers an HTTP handler at "/compile" that proxies requests to the golang.org playground service.
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Package playground registers an HTTP handler at "/compile" that proxies requests to the golang.org playground service. |
socket
Package socket implements an WebSocket-based playground backend.
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Package socket implements an WebSocket-based playground backend. |
Package present implements parsing and rendering of present files, which can be slide presentations as in golang.org/x/tools/cmd/present or articles as in golang.org/x/blog (the Go blog).
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Package present implements parsing and rendering of present files, which can be slide presentations as in golang.org/x/tools/cmd/present or articles as in golang.org/x/blog (the Go blog). |
refactor
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eg
Package eg implements the example-based refactoring tool whose command-line is defined in golang.org/x/tools/cmd/eg.
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Package eg implements the example-based refactoring tool whose command-line is defined in golang.org/x/tools/cmd/eg. |
importgraph
Package importgraph computes the forward and reverse import dependency graphs for all packages in a Go workspace.
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Package importgraph computes the forward and reverse import dependency graphs for all packages in a Go workspace. |
rename
Package rename contains the obsolete implementation of the deleted golang.org/x/tools/cmd/gorename.
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Package rename contains the obsolete implementation of the deleted golang.org/x/tools/cmd/gorename. |
satisfy
Package satisfy inspects the type-checked ASTs of Go packages and reports the set of discovered type constraints of the form (lhs, rhs Type) where lhs is a non-trivial interface, rhs satisfies this interface, and this fact is necessary for the package to be well-typed.
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Package satisfy inspects the type-checked ASTs of Go packages and reports the set of discovered type constraints of the form (lhs, rhs Type) where lhs is a non-trivial interface, rhs satisfies this interface, and this fact is necessary for the package to be well-typed. |
Package txtar implements a trivial text-based file archive format.
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Package txtar implements a trivial text-based file archive format. |
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