76 lines
2 KiB
Go
76 lines
2 KiB
Go
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/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2015 Ian Coleman
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* Copyright (c) 2018 Ma_124, <github.com/Ma124>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, Subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or Substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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package strcase
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import (
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"strings"
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)
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// Converts a string to CamelCase
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func toCamelInitCase(s string, initCase bool) string {
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s = addWordBoundariesToNumbers(s)
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s = strings.Trim(s, " ")
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n := ""
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capNext := initCase
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for _, v := range s {
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if v >= 'A' && v <= 'Z' {
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n += string(v)
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}
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if v >= '0' && v <= '9' {
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n += string(v)
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}
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if v >= 'a' && v <= 'z' {
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if capNext {
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n += strings.ToUpper(string(v))
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} else {
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n += string(v)
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}
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}
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if v == '_' || v == ' ' || v == '-' {
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capNext = true
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} else {
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capNext = false
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}
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}
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return n
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}
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// Converts a string to CamelCase
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func ToCamel(s string) string {
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return toCamelInitCase(s, true)
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}
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// Converts a string to lowerCamelCase
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func ToLowerCamel(s string) string {
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if s == "" {
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return s
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}
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if r := rune(s[0]); r >= 'A' && r <= 'Z' {
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s = strings.ToLower(string(r)) + s[1:]
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}
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return toCamelInitCase(s, false)
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}
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