langserver

type AtomicFS struct {
	// contains filtered or unexported fields
}

type Config struct {
	// FuncSnippetEnabled enables the returning of argument snippets on `func`
	// completions, eg. func(foo string, arg2 bar). Requires code completion
	// to be enabled.
	//
	// Defaults to true if not specified.
	FuncSnippetEnabled bool

	// GocodeCompletionEnabled enables code completion feature (using gocode)
	//
	// Defaults to false if not specified.
	GocodeCompletionEnabled bool

	// FormatTool decides which tool is used to format documents. Supported: goimports and gofmt
	//
	// Defaults to goimports if not specified.
	FormatTool string

	// GoimportsLocalPrefix sets the local prefix (comma-separated string) that goimports will use
	//
	// Defaults to empty string if not specified.
	GoimportsLocalPrefix string

	// DiagnosticsEnabled enables handling of diagnostics
	//
	// Defaults to false if not specified.
	DiagnosticsEnabled bool

	// MaxParallelism controls the maximum number of goroutines that should be used
	// to fulfill requests. This is useful in editor environments where users do
	// not want results ASAP, but rather just semi quickly without eating all of
	// their CPU.
	//
	// Defaults to half of your CPU cores if not specified.
	MaxParallelism int

	// UseBinaryPkgCache controls whether or not $GOPATH/pkg binary .a files should
	// be used.
	//
	// Defaults to true if not specified.
	UseBinaryPkgCache bool
}

type FilterType string

type FindPackageFunc func(ctx context.Context, bctx *build.Context, importPath, fromDir string, mode build.ImportMode) (*build.Package, error)

type HandlerCommon struct {
	RootFSPath string // root path of the project's files in the (possibly virtual) file system, without the "file://" prefix (typically /src/github.com/foo/bar)
	// contains filtered or unexported fields
}

type HandlerShared struct {
	Mu     sync.Mutex // guards all fields
	Shared bool       // true if this struct is shared with a build server
	FS     *AtomicFS  // full filesystem (mounts both deps and overlay)

	// FindPackage if non-nil is used by our typechecker. See
	// loader.Config.FindPackage. We use this in production to lazily
	// fetch dependencies + cache lookups.
	FindPackage FindPackageFunc
	// contains filtered or unexported fields
}

type InitializationOptions struct {
	// FuncSnippetEnabled is an optional version of Config.FuncSnippetEnabled
	FuncSnippetEnabled *bool `json:"funcSnippetEnabled"`

	// GocodeCompletionEnabled is an optional version of
	// Config.GocodeCompletionEnabled
	GocodeCompletionEnabled *bool `json:"gocodeCompletionEnabled"`

	// FormatTool is an optional version of
	// Config.FormatTool
	FormatTool *string `json:"formatTool"`

	// GoimportsLocalPrefix is an optional version of
	// Config.GoimportsLocalPrefix
	GoimportsLocalPrefix *string `json:"goimportsLocalPrefix"`

	// MaxParallelism is an optional version of Config.MaxParallelism
	MaxParallelism *int `json:"maxParallelism"`

	// UseBinaryPkgCache is an optional version of Config.UseBinaryPkgCache
	UseBinaryPkgCache *bool `json:"useBinaryPkgCache"`
}

type InitializeBuildContextParams struct {
	GOOS        string
	GOARCH      string
	GOPATH      string
	GOROOT      string
	CgoEnabled  bool
	UseAllFiles bool
	Compiler    string
	BuildTags   []string
}

type InitializeParams struct {
	lsp.InitializeParams

	InitializationOptions *InitializationOptions `json:"initializationOptions,omitempty"`

	// NoOSFileSystemAccess makes the server never access the OS file
	// system. It exclusively uses the file overlay (from
	// textDocument/didOpen) and the LSP proxy's VFS.
	NoOSFileSystemAccess bool

	// BuildContext, if set, configures the language server's default
	// go/build.Context.
	BuildContext *InitializeBuildContextParams

	// RootImportPath is the root Go import path for this
	// workspace. For example,
	// "golang.org/x/tools" is the root import
	// path for "github.com/golang/tools".
	RootImportPath string
}

type LangHandler struct {
	HandlerCommon
	*HandlerShared

	// DefaultConfig is the default values used for configuration. It is
	// combined with InitializationOptions after initialize. This should be
	// set by LangHandler creators. Please read config instead.
	DefaultConfig Config
	// contains filtered or unexported fields
}

type Query struct {
	Kind      lsp.SymbolKind
	Filter    FilterType
	File, Dir string
	Tokens    []string

	Symbol lspext.SymbolDescriptor
}

type RewriteURIer interface {
	// RewriteURI will update all URIs in the type using the rewrite
	// function.
	RewriteURI(rewrite func(lsp.DocumentURI) lsp.DocumentURI)
}

type SymbolCollector struct {
	// contains filtered or unexported fields
}