mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-10 08:20:23 +00:00
56 lines
1.3 KiB
Go
56 lines
1.3 KiB
Go
// Copyright 2017 Google Inc. All Rights Reserved.
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//
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// Licensed under the Apache 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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//
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// http://www.apache.org/licenses/LICENSE-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 main
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import (
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"strings"
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"unicode"
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)
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// Returns a "snake case" form of a camel-cased string.
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func camelCaseToSnakeCase(input string) string {
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out := ""
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for index, runeValue := range input {
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//fmt.Printf("%#U starts at byte position %d\n", runeValue, index)
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if runeValue >= 'A' && runeValue <= 'Z' {
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if index > 0 {
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out += "_"
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}
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out += string(runeValue - 'A' + 'a')
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} else {
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out += string(runeValue)
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}
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}
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return out
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}
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func snakeCaseToCamelCase(input string) string {
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out := ""
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words := strings.Split(input, "_")
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for i, word := range words {
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if (i > 0) && len(word) > 0 {
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w := []rune(word)
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w[0] = unicode.ToUpper(w[0])
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out += string(w)
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} else {
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out += word
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}
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}
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return out
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}
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