some deletions

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

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/internal/lsp/protocol/span.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/internal/lsp/protocol/span.go
deleted file mode 100644 (file)
index 51f6137..0000000
--- a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/internal/lsp/protocol/span.go
+++ /dev/null
@@ -1,143 +0,0 @@
-// Copyright 2018 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.
-
-// this file contains protocol<->span converters
-
-package protocol
-
-import (
-       "fmt"
-
-       "golang.org/x/tools/internal/span"
-       errors "golang.org/x/xerrors"
-)
-
-type ColumnMapper struct {
-       URI       span.URI
-       Converter *span.TokenConverter
-       Content   []byte
-}
-
-func URIFromSpanURI(uri span.URI) DocumentURI {
-       return DocumentURI(uri)
-}
-
-func URIFromPath(path string) DocumentURI {
-       return URIFromSpanURI(span.URIFromPath(path))
-}
-
-func (u DocumentURI) SpanURI() span.URI {
-       return span.URIFromURI(string(u))
-}
-
-func (m *ColumnMapper) Location(s span.Span) (Location, error) {
-       rng, err := m.Range(s)
-       if err != nil {
-               return Location{}, err
-       }
-       return Location{URI: URIFromSpanURI(s.URI()), Range: rng}, nil
-}
-
-func (m *ColumnMapper) Range(s span.Span) (Range, error) {
-       if span.CompareURI(m.URI, s.URI()) != 0 {
-               return Range{}, errors.Errorf("column mapper is for file %q instead of %q", m.URI, s.URI())
-       }
-       s, err := s.WithAll(m.Converter)
-       if err != nil {
-               return Range{}, err
-       }
-       start, err := m.Position(s.Start())
-       if err != nil {
-               return Range{}, err
-       }
-       end, err := m.Position(s.End())
-       if err != nil {
-               return Range{}, err
-       }
-       return Range{Start: start, End: end}, nil
-}
-
-func (m *ColumnMapper) Position(p span.Point) (Position, error) {
-       chr, err := span.ToUTF16Column(p, m.Content)
-       if err != nil {
-               return Position{}, err
-       }
-       return Position{
-               Line:      float64(p.Line() - 1),
-               Character: float64(chr - 1),
-       }, nil
-}
-
-func (m *ColumnMapper) Span(l Location) (span.Span, error) {
-       return m.RangeSpan(l.Range)
-}
-
-func (m *ColumnMapper) RangeSpan(r Range) (span.Span, error) {
-       start, err := m.Point(r.Start)
-       if err != nil {
-               return span.Span{}, err
-       }
-       end, err := m.Point(r.End)
-       if err != nil {
-               return span.Span{}, err
-       }
-       return span.New(m.URI, start, end).WithAll(m.Converter)
-}
-
-func (m *ColumnMapper) PointSpan(p Position) (span.Span, error) {
-       start, err := m.Point(p)
-       if err != nil {
-               return span.Span{}, err
-       }
-       return span.New(m.URI, start, start).WithAll(m.Converter)
-}
-
-func (m *ColumnMapper) Point(p Position) (span.Point, error) {
-       line := int(p.Line) + 1
-       offset, err := m.Converter.ToOffset(line, 1)
-       if err != nil {
-               return span.Point{}, err
-       }
-       lineStart := span.NewPoint(line, 1, offset)
-       return span.FromUTF16Column(lineStart, int(p.Character)+1, m.Content)
-}
-
-func IsPoint(r Range) bool {
-       return r.Start.Line == r.End.Line && r.Start.Character == r.End.Character
-}
-
-func CompareRange(a, b Range) int {
-       if r := ComparePosition(a.Start, b.Start); r != 0 {
-               return r
-       }
-       return ComparePosition(a.End, b.End)
-}
-
-func ComparePosition(a, b Position) int {
-       if a.Line < b.Line {
-               return -1
-       }
-       if a.Line > b.Line {
-               return 1
-       }
-       if a.Character < b.Character {
-               return -1
-       }
-       if a.Character > b.Character {
-               return 1
-       }
-       return 0
-}
-
-func Intersect(a, b Range) bool {
-       if a.Start.Line > b.End.Line || a.End.Line < b.Start.Line {
-               return false
-       }
-       return !((a.Start.Line == b.End.Line) && a.Start.Character > b.End.Character ||
-               (a.End.Line == b.Start.Line) && a.End.Character < b.Start.Character)
-}
-
-func (r Range) Format(f fmt.State, _ rune) {
-       fmt.Fprintf(f, "%v:%v-%v:%v", r.Start.Line, r.Start.Character, r.End.Line, r.End.Character)
-}