| bytes | Package bytes implements functions for the manipulation of byte slices. |
| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| encoding/json | Package json implements encoding and decoding of JSON as defined in RFC 7159. |
| flag | Package flag implements command-line flag parsing. |
| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| golang.org/x/sys/execabs | Package execabs is a drop-in replacement for os/exec that requires PATH lookups to find absolute paths. |
| golang.org/x/tools/internal/jsonrpc2/servertest | Package servertest provides utilities for running tests against a remote LSP server. |
| golang.org/x/tools/internal/lsp/cache | |
| golang.org/x/tools/internal/lsp/cmd | |
| golang.org/x/tools/internal/lsp/debug | |
| golang.org/x/tools/internal/lsp/diff | |
| golang.org/x/tools/internal/lsp/diff/myers | |
| golang.org/x/tools/internal/lsp/lsprpc | |
| golang.org/x/tools/internal/lsp/protocol | |
| golang.org/x/tools/internal/lsp/source | |
| golang.org/x/tools/internal/lsp/tests | |
| golang.org/x/tools/internal/span | |
| golang.org/x/tools/internal/testenv | Package testenv contains helper functions for skipping tests based on which tools are present in the environment. |
| golang.org/x/tools/internal/tool | Package tool is a harness for writing Go tools. |
| io | Package io provides basic interfaces to I/O primitives. |
| io/ioutil | Package ioutil implements some I/O utility functions. |
| os | Package os provides a platform-independent interface to operating system functionality. |
| path/filepath | Package filepath implements utility routines for manipulating filename paths in a way compatible with the target operating system-defined file paths. |
| regexp | Package regexp implements regular expression search. |
| runtime | Package runtime contains operations that interact with Go's runtime system, such as functions to control goroutines. |
| sort | Package sort provides primitives for sorting slices and user-defined collections. |
| strings | Package strings implements simple functions to manipulate UTF-8 encoded strings. |
| sync | Package sync provides basic synchronization primitives such as mutual exclusion locks. |
| testing | Package testing provides support for automated testing of Go packages. |