mirror of
https://github.com/ceph/ceph-csi.git
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07b05616a0
Bumps [k8s.io/kubernetes](https://github.com/kubernetes/kubernetes) from 1.26.2 to 1.27.2. - [Release notes](https://github.com/kubernetes/kubernetes/releases) - [Commits](https://github.com/kubernetes/kubernetes/compare/v1.26.2...v1.27.2) --- updated-dependencies: - dependency-name: k8s.io/kubernetes dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
59 lines
1.4 KiB
Go
59 lines
1.4 KiB
Go
// Copyright (c) 2017, A. Stoewer <adrian.stoewer@rz.ifi.lmu.de>
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// All rights reserved.
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package strcase
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import (
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"strings"
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)
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// SnakeCase converts a string into snake case.
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func SnakeCase(s string) string {
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return delimiterCase(s, '_', false)
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}
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// UpperSnakeCase converts a string into snake case with capital letters.
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func UpperSnakeCase(s string) string {
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return delimiterCase(s, '_', true)
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}
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// delimiterCase converts a string into snake_case or kebab-case depending on the delimiter passed
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// as second argument. When upperCase is true the result will be UPPER_SNAKE_CASE or UPPER-KEBAB-CASE.
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func delimiterCase(s string, delimiter rune, upperCase bool) string {
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s = strings.TrimSpace(s)
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buffer := make([]rune, 0, len(s)+3)
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adjustCase := toLower
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if upperCase {
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adjustCase = toUpper
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}
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var prev rune
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var curr rune
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for _, next := range s {
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if isDelimiter(curr) {
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if !isDelimiter(prev) {
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buffer = append(buffer, delimiter)
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}
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} else if isUpper(curr) {
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if isLower(prev) || (isUpper(prev) && isLower(next)) {
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buffer = append(buffer, delimiter)
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}
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buffer = append(buffer, adjustCase(curr))
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} else if curr != 0 {
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buffer = append(buffer, adjustCase(curr))
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}
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prev = curr
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curr = next
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}
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if len(s) > 0 {
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if isUpper(curr) && isLower(prev) && prev != 0 {
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buffer = append(buffer, delimiter)
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}
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buffer = append(buffer, adjustCase(curr))
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}
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return string(buffer)
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}
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