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30 lines
929 B
Go
30 lines
929 B
Go
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// Copyright © 2013 Steve Francia <spf@spf13.com>.
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//
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// Licensed under the Simple Public License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://opensource.org/licenses/Simple-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package template
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import (
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"regexp"
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"strings"
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)
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var sanitizeRegexp = regexp.MustCompile("[^a-zA-Z0-9./_-]")
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func Urlize(url string) string {
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return Sanitize(strings.ToLower(strings.Replace(strings.TrimSpace(url), " ", "-", -1)))
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}
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func Sanitize(s string) string {
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return sanitizeRegexp.ReplaceAllString(s, "")
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}
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