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Published: Oct 24, 2018 | License: BSD-3-Clause | Module: golang.org/x/tools
Path Synopsis
benchmark/parse Package parse provides support for parsing benchmark results as generated by 'go test -bench'.
blog Package blog implements a web server for articles written in present format.
blog/atom Package atom defines XML data structures for an Atom feed.
cmd/benchcmp The benchcmp command displays performance changes between benchmarks.
cmd/bundle Bundle creates a single-source-file version of a source package suitable for inclusion in a particular target package.
cmd/callgraph callgraph: a tool for reporting the call graph of a Go program.
cmd/compilebench Compilebench benchmarks the speed of the Go compiler.
cmd/cover Cover is a program for analyzing the coverage profiles generated by 'go test -coverprofile=cover.out'.
cmd/digraph The digraph command performs queries over unlabelled directed graphs represented in text form.
cmd/eg The eg command performs example-based refactoring.
cmd/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.
cmd/getgo The getgo command installs Go to the user's system.
cmd/getgo/server Command server serves get.golang.org, redirecting users to the appropriate getgo installer based on the request path.
cmd/go-contrib-init The go-contrib-init command helps new Go contributors get their development environment set up for the Go contribution process.
cmd/godex The godex command prints (dumps) exported information of packages or selected package objects.
cmd/godoc Godoc extracts and generates documentation for Go programs.
cmd/goimports Command goimports updates your Go import lines, adding missing ones and removing unreferenced ones.
cmd/golsp The golsp command is an LSP server for Go.
cmd/gomvpkg The gomvpkg command moves go packages, updating import declarations.
cmd/gorename The gorename command performs precise type-safe renaming of identifiers in Go source code.
cmd/gotype The gotype command, like the front-end of a Go compiler, parses and type-checks a single Go package.
cmd/goyacc Goyacc is a version of yacc for Go.
cmd/guru guru: a tool for answering questions about Go source code.
cmd/guru/serial Package serial defines the guru's schema for -json output.
cmd/heapview heapview is a tool for viewing Go heap dumps.
cmd/heapview/internal/core Package core provides functions for reading core dumps and examining their contained heaps.
cmd/html2article This program takes an HTML file and outputs a corresponding article file in present format.
cmd/present Present displays slide presentations and articles.
cmd/ssadump ssadump: a tool for displaying and interpreting the SSA form of Go programs.
cmd/stress The stress utility is intended for catching sporadic failures.
cmd/stringer Stringer is a tool to automate the creation of methods that satisfy the fmt.Stringer interface.
cmd/tip Command tip is the tip.golang.org server, serving the latest HEAD straight from the Git oven.
cmd/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.
container/intsets Package intsets provides Sparse, a compact and fast representation for sparse sets of int values.
cover Package cover provides support for parsing coverage profiles generated by "go test -coverprofile=cover.out".
go/analysis The analysis package defines the interface between a modular static analysis and an analysis driver program.
go/analysis/analysistest Package analysistest provides utilities for testing analyzers.
go/analysis/cmd/vet The vet command is a static checker for Go programs.
go/analysis/internal/analysisflags Package analysisflags defines helpers for processing flags of analysis driver tools.
go/analysis/internal/checker Package checker defines the implementation of the checker commands.
go/analysis/multichecker Package multichecker defines the main function for an analysis driver with several analyzers.
go/analysis/passes/asmdecl Package asmdecl defines an Analyzer that reports mismatches between assembly files and Go declarations.
go/analysis/passes/assign Package assign defines an Analyzer that detects useless assignments.
go/analysis/passes/atomic Package atomic defines an Analyzer that checks for common mistakes using the sync/atomic package.
go/analysis/passes/bools Package bools defines an Analyzer that detects common mistakes involving boolean operators.
go/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.
go/analysis/passes/buildtag Package buildtag defines an Analyzer that checks build tags.
go/analysis/passes/cgocall Package cgocall defines an Analyzer that detects some violations of the cgo pointer passing rules.
go/analysis/passes/composite Package composite defines an Analyzer that checks for unkeyed composite literals.
go/analysis/passes/copylock Package copylock defines an Analyzer that checks for locks erroneously passed by value.
go/analysis/passes/ctrlflow Package ctrlflow is an analysis that provides a syntactic control-flow graph (CFG) for the body of a function.
go/analysis/passes/findcall The findcall package defines an Analyzer that serves as a trivial example and test of the Analysis API.
go/analysis/passes/findcall/cmd/findcall The findcall command runs the findcall analyzer.
go/analysis/passes/httpresponse Package httpresponse defines an Analyzer that checks for mistakes using HTTP responses.
go/analysis/passes/inspect Package inspect defines an Analyzer that provides an AST inspector (golang.org/x/tools/go/ast/inspect.Inspect) for the syntax trees of a package.
go/analysis/passes/internal/analysisutil Package analysisutil defines various helper functions used by two or more packages beneath go/analysis.
go/analysis/passes/loopclosure Package loopclosure defines an Analyzer that checks for references to enclosing loop variables from within nested functions.
go/analysis/passes/lostcancel Package lostcancel defines an Analyzer that checks for failure to call a context cancelation function.
go/analysis/passes/lostcancel/cmd/lostcancel The nilness command applies the golang.org/x/tools/go/analysis/passes/lostcancel analysis to the specified packages of Go source code.
go/analysis/passes/nilfunc Package nilfunc defines an Analyzer that checks for useless comparisons against nil.
go/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.
go/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.
go/analysis/passes/pkgfact The pkgfact package is a demonstration and test of the package fact mechanism.
go/analysis/passes/printf
go/analysis/passes/shadow
go/analysis/passes/shift Package shift defines an Analyzer that checks for shifts that exceed the width of an integer.
go/analysis/passes/stdmethods Package stdmethods defines an Analyzer that checks for misspellings in the signatures of methods similar to well-known interfaces.
go/analysis/passes/structtag Package structtag defines an Analyzer that checks struct field tags are well formed.
go/analysis/passes/tests Package tests defines an Analyzer that checks for common mistaken usages of tests and examples.
go/analysis/passes/unreachable Package unreachable defines an Analyzer that checks for unreachable code.
go/analysis/passes/unsafeptr Package unsafeptr defines an Analyzer that checks for invalid conversions of uintptr to unsafe.Pointer.
go/analysis/passes/unusedresult Package unusedresult defines an analyzer that checks for unused results of calls to certain pure functions.
go/analysis/singlechecker Package singlechecker defines the main function for an analysis driver with only a single analysis.
go/ast/astutil Package astutil contains common utilities for working with the Go AST.
go/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.
go/buildutil Package buildutil provides utilities related to the go/build package in the standard library.
go/callgraph Package callgraph defines the call graph and various algorithms and utilities to operate on it.
go/callgraph/cha Package cha computes the call graph of a Go program using the Class Hierarchy Analysis (CHA) algorithm.
go/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.
go/callgraph/static Package static computes the call graph of a Go program containing only static call edges.
go/cfg This package constructs a simple control-flow graph (CFG) of the statements and expressions within a single function.
go/gccgoexportdata Package gccgoexportdata provides functions for reading export data files containing type information produced by the gccgo compiler.
go/gcexportdata Package gcexportdata provides functions for locating, reading, and writing export data files containing type information produced by the gc compiler.
go/internal/cgo
go/internal/gccgoimporter Package gccgoimporter implements Import for gccgo-generated object files.
go/internal/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.
go/loader Package loader loads a complete Go program from source code, parsing and type-checking the initial packages plus their transitive closure of dependencies.
go/packages Package packages loads Go packages for inspection and analysis.
go/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.
go/packages/packagestest Package packagestest creates temporary projects on disk for testing go tools on.
go/pointer Package pointer implements Andersen's analysis, an inclusion-based pointer analysis algorithm first described in (Andersen, 1994).
go/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.
go/ssa/interp Package ssa/interp defines an interpreter for the SSA representation of Go programs.
go/ssa/ssautil
go/types/objectpath Package objectpath defines a naming scheme for types.Objects (that is, named entities in Go programs) relative to their enclosing package.
go/types/typeutil Package typeutil defines various utilities for types, such as Map, a mapping from types.Type to interface{} values.
go/vcs Package vcs exposes functions for resolving import paths and using version control systems, which can be used to implement behavior similar to the standard "go get" command.
godoc Package godoc is a work-in-progress (2013-07-17) package to begin splitting up the godoc binary into multiple pieces.
godoc/analysis Package analysis performs type and pointer analysis and generates mark-up for the Go source view.
godoc/dl Package dl implements a simple downloads frontend server.
godoc/env Package env provides environment information for the godoc server running on golang.org.
godoc/proxy Package proxy proxies requests to the playground's compile and share handlers.
godoc/redirect Package redirect provides hooks to register HTTP handlers that redirect old godoc paths to their new equivalents and assist in accessing the issue tracker, wiki, code review system, etc.
godoc/short
godoc/static Package static exports a map of static file content that supports the godoc user interface.
godoc/util Package util contains utility types and functions for godoc.
godoc/vfs Package vfs defines types for abstract file system access and provides an implementation accessing the file system of the underlying OS.
godoc/vfs/gatefs Package gatefs provides an implementation of the FileSystem interface that wraps another FileSystem and limits its concurrency.
godoc/vfs/httpfs Package httpfs implements http.FileSystem using a godoc vfs.FileSystem.
godoc/vfs/mapfs Package mapfs file provides an implementation of the FileSystem interface based on the contents of a map[string]string.
godoc/vfs/zipfs Package zipfs file provides an implementation of the FileSystem interface based on the contents of a .zip file.
imports Package imports implements a Go pretty-printer (like package "go/format") that also adds or removes import statements as necessary.
internal/fastwalk Package fastwalk provides a faster version of filepath.Walk for file system scanning tools.
internal/gopathwalk Package gopathwalk is like filepath.Walk but specialized for finding Go packages, particularly in $GOPATH and $GOROOT.
internal/jsonrpc2 Package jsonrpc2 is a minimal implementation of the JSON RPC 2 spec.
internal/lsp
internal/lsp/protocol Package protocol contains the structs that map directly to the wire format of the "Language Server Protocol".
internal/semver Package semver implements comparison of semantic version strings.
playground Package playground registers HTTP handlers at "/compile" and "/share" that proxy requests to the golang.org playground service.
playground/socket Package socket implements an WebSocket-based playground backend.
present The present file format Present files have the following format.
refactor/eg Package eg implements the example-based refactoring tool whose command-line is defined in golang.org/x/tools/cmd/eg.
refactor/importgraph Package importgraph computes the forward and reverse import dependency graphs for all packages in a Go workspace.
refactor/rename Package rename contains the implementation of the 'gorename' command whose main function is in golang.org/x/tools/cmd/gorename.
refactor/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.
MODULE golang.org/x/tools/gopls