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 / rename.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/rename.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/internal/lsp/cmd/rename.go
deleted file mode 100644 (file)
index 57cf846..0000000
--- a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/internal/lsp/cmd/rename.go
+++ /dev/null
@@ -1,127 +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"
-       "io/ioutil"
-       "os"
-       "path/filepath"
-       "sort"
-
-       "golang.org/x/tools/internal/lsp/diff"
-       "golang.org/x/tools/internal/lsp/protocol"
-       "golang.org/x/tools/internal/lsp/source"
-       "golang.org/x/tools/internal/span"
-       "golang.org/x/tools/internal/tool"
-       errors "golang.org/x/xerrors"
-)
-
-// rename implements the rename verb for gopls.
-type rename struct {
-       Diff     bool `flag:"d" help:"display diffs instead of rewriting files"`
-       Write    bool `flag:"w" help:"write result to (source) file instead of stdout"`
-       Preserve bool `flag:"preserve" help:"preserve original files"`
-
-       app *Application
-}
-
-func (r *rename) Name() string      { return "rename" }
-func (r *rename) Usage() string     { return "<position>" }
-func (r *rename) ShortHelp() string { return "rename selected identifier" }
-func (r *rename) DetailedHelp(f *flag.FlagSet) {
-       fmt.Fprint(f.Output(), `
-Example:
-
-  $ # 1-based location (:line:column or :#position) of the thing to change
-  $ gopls rename helper/helper.go:8:6
-  $ gopls rename helper/helper.go:#53
-
-       gopls rename flags are:
-`)
-       f.PrintDefaults()
-}
-
-// Run renames the specified identifier and either;
-// - if -w is specified, updates the file(s) in place;
-// - if -d is specified, prints out unified diffs of the changes; or
-// - otherwise, prints the new versions to stdout.
-func (r *rename) Run(ctx context.Context, args ...string) error {
-       if len(args) != 2 {
-               return tool.CommandLineErrorf("definition expects 2 arguments (position, new name)")
-       }
-       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
-       }
-       p := protocol.RenameParams{
-               TextDocument: protocol.TextDocumentIdentifier{URI: loc.URI},
-               Position:     loc.Range.Start,
-               NewName:      args[1],
-       }
-       edit, err := conn.Rename(ctx, &p)
-       if err != nil {
-               return err
-       }
-       var orderedURIs []string
-       edits := map[span.URI][]protocol.TextEdit{}
-       for _, c := range edit.DocumentChanges {
-               uri := fileURI(c.TextDocument.URI)
-               edits[uri] = append(edits[uri], c.Edits...)
-               orderedURIs = append(orderedURIs, string(uri))
-       }
-       sort.Strings(orderedURIs)
-       changeCount := len(orderedURIs)
-
-       for _, u := range orderedURIs {
-               uri := span.URIFromURI(u)
-               cmdFile := conn.AddFile(ctx, uri)
-               filename := cmdFile.uri.Filename()
-
-               // convert LSP-style edits to []diff.TextEdit cuz Spans are handy
-               renameEdits, err := source.FromProtocolEdits(cmdFile.mapper, edits[uri])
-               if err != nil {
-                       return errors.Errorf("%v: %v", edits, err)
-               }
-               newContent := diff.ApplyEdits(string(cmdFile.mapper.Content), renameEdits)
-
-               switch {
-               case r.Write:
-                       fmt.Fprintln(os.Stderr, filename)
-                       if r.Preserve {
-                               if err := os.Rename(filename, filename+".orig"); err != nil {
-                                       return errors.Errorf("%v: %v", edits, err)
-                               }
-                       }
-                       ioutil.WriteFile(filename, []byte(newContent), 0644)
-               case r.Diff:
-                       diffs := diff.ToUnified(filename+".orig", filename, string(cmdFile.mapper.Content), renameEdits)
-                       fmt.Print(diffs)
-               default:
-                       if len(orderedURIs) > 1 {
-                               fmt.Printf("%s:\n", filepath.Base(filename))
-                       }
-                       fmt.Print(string(newContent))
-                       if changeCount > 1 { // if this wasn't last change, print newline
-                               fmt.Println()
-                       }
-                       changeCount -= 1
-               }
-       }
-       return nil
-}