some deletions

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools@v0.0.0-20201105173854-bc9fc8d8c4bc / internal / lsp / cmd / signature.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/internal/lsp/cmd/signature.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/internal/lsp/cmd/signature.go
deleted file mode 100644 (file)
index c628f38..0000000
--- a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/internal/lsp/cmd/signature.go
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cmd
-
-import (
-       "context"
-       "flag"
-       "fmt"
-
-       "golang.org/x/tools/internal/lsp/protocol"
-       "golang.org/x/tools/internal/span"
-       "golang.org/x/tools/internal/tool"
-)
-
-// signature implements the signature verb for gopls
-type signature struct {
-       app *Application
-}
-
-func (r *signature) Name() string      { return "signature" }
-func (r *signature) Usage() string     { return "<position>" }
-func (r *signature) ShortHelp() string { return "display selected identifier's signature" }
-func (r *signature) DetailedHelp(f *flag.FlagSet) {
-       fmt.Fprint(f.Output(), `
-Example:
-
-  $ # 1-indexed location (:line:column or :#offset) of the target identifier
-  $ gopls signature helper/helper.go:8:6
-  $ gopls signature helper/helper.go:#53
-
-  gopls signature flags are:
-`)
-       f.PrintDefaults()
-}
-
-func (r *signature) Run(ctx context.Context, args ...string) error {
-       if len(args) != 1 {
-               return tool.CommandLineErrorf("signature expects 1 argument (position)")
-       }
-
-       conn, err := r.app.connect(ctx)
-       if err != nil {
-               return err
-       }
-       defer conn.terminate(ctx)
-
-       from := span.Parse(args[0])
-       file := conn.AddFile(ctx, from.URI())
-       if file.err != nil {
-               return file.err
-       }
-
-       loc, err := file.mapper.Location(from)
-       if err != nil {
-               return err
-       }
-
-       tdpp := protocol.TextDocumentPositionParams{
-               TextDocument: protocol.TextDocumentIdentifier{
-                       URI: protocol.URIFromSpanURI(from.URI()),
-               },
-               Position: loc.Range.Start,
-       }
-       p := protocol.SignatureHelpParams{
-               TextDocumentPositionParams: tdpp,
-       }
-
-       s, err := conn.SignatureHelp(ctx, &p)
-       if err != nil {
-               return err
-       }
-
-       if s == nil || len(s.Signatures) == 0 {
-               return tool.CommandLineErrorf("%v: not a function", from)
-       }
-
-       // there is only ever one possible signature,
-       // see toProtocolSignatureHelp in lsp/signature_help.go
-       signature := s.Signatures[0]
-       fmt.Printf("%s\n", signature.Label)
-       if signature.Documentation != "" {
-               fmt.Printf("\n%s\n", signature.Documentation)
-       }
-
-       return nil
-}