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bleve/analysis/tokenizers/rune_tokenizer/whitespace_classifier.go
Marty Schoch 964b87f76e added rune tokenizer
not used directly right now, but basis for other simple tokenizers
2014-08-07 22:14:26 -04:00

24 lines
844 B
Go

// Copyright (c) 2014 Couchbase, Inc.
// 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 rune_tokenizer
import (
"unicode"
)
type WhitespaceClassifier struct{}
func NewWhitespaceClassifier() *WhitespaceClassifier {
return &WhitespaceClassifier{}
}
func (c *WhitespaceClassifier) InToken(r rune) bool {
return !unicode.IsSpace(r)
}