[chore] remove vendor

1 files changed, 0 insertions, 49 deletions

diff --git a/vendor/golang.org/x/text/internal/internal.go b/vendor/golang.org/x/text/internal/internal.go
deleted file mode 100644
index 3cddbbdda..000000000
--- a/vendor/golang.org/x/text/internal/internal.go
+++ /dev/null
@@ -1,49 +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.
-
-// 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]
-}