mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-07 20:30:36 -05:00
47 lines
1.3 KiB
Go
47 lines
1.3 KiB
Go
// Copyright 2019 The Hugo Authors. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package text
|
|
|
|
import (
|
|
"sync"
|
|
"unicode"
|
|
|
|
"golang.org/x/text/runes"
|
|
"golang.org/x/text/transform"
|
|
"golang.org/x/text/unicode/norm"
|
|
)
|
|
|
|
var accentTransformerPool = &sync.Pool{
|
|
New: func() interface{} {
|
|
return transform.Chain(norm.NFD, runes.Remove(runes.In(unicode.Mn)), norm.NFC)
|
|
},
|
|
}
|
|
|
|
// RemoveAccents removes all accents from b.
|
|
func RemoveAccents(b []byte) []byte {
|
|
t := accentTransformerPool.Get().(transform.Transformer)
|
|
b, _, _ = transform.Bytes(t, b)
|
|
t.Reset()
|
|
accentTransformerPool.Put(t)
|
|
return b
|
|
}
|
|
|
|
// RemoveAccentsString removes all accents from s.
|
|
func RemoveAccentsString(s string) string {
|
|
t := accentTransformerPool.Get().(transform.Transformer)
|
|
s, _, _ = transform.String(t, s)
|
|
t.Reset()
|
|
accentTransformerPool.Put(t)
|
|
return s
|
|
}
|