Thanos did someting

[bytom/vapor.git] / vendor / golang.org / x / text / internal / internal.go

diff --git a/vendor/golang.org/x/text/internal/internal.go b/vendor/golang.org/x/text/internal/internal.go
deleted file mode 100644 (file)
index eac8328..0000000
--- a/vendor/golang.org/x/text/internal/internal.go
+++ /dev/null
@@ -1,51 +0,0 @@
-// Copyright 2015 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.
-
-//go:generate go run gen.go
-
-// Package internal contains non-exported functionality that are used by
-// packages in the text repository.
-package internal // import "golang.org/x/text/internal"
-
-import (
-       "sort"
-
-       "golang.org/x/text/language"
-)
-
-// SortTags sorts tags in place.
-func SortTags(tags []language.Tag) {
-       sort.Sort(sorter(tags))
-}
-
-type sorter []language.Tag
-
-func (s sorter) Len() int {
-       return len(s)
-}
-
-func (s sorter) Swap(i, j int) {
-       s[i], s[j] = s[j], s[i]
-}
-
-func (s sorter) Less(i, j int) bool {
-       return s[i].String() < s[j].String()
-}
-
-// UniqueTags sorts and filters duplicate tags in place and returns a slice with
-// only unique tags.
-func UniqueTags(tags []language.Tag) []language.Tag {
-       if len(tags) <= 1 {
-               return tags
-       }
-       SortTags(tags)
-       k := 0
-       for i := 1; i < len(tags); i++ {
-               if tags[k].String() < tags[i].String() {
-                       k++
-                       tags[k] = tags[i]
-               }
-       }
-       return tags[:k+1]
-}