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-rw-r--r--vendor/github.com/fatih/camelcase/LICENSE.md20
-rw-r--r--vendor/github.com/fatih/camelcase/README.md58
-rw-r--r--vendor/github.com/fatih/camelcase/camelcase.go90
3 files changed, 168 insertions, 0 deletions
diff --git a/vendor/github.com/fatih/camelcase/LICENSE.md b/vendor/github.com/fatih/camelcase/LICENSE.md
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+++ b/vendor/github.com/fatih/camelcase/LICENSE.md
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+The MIT License (MIT)
+
+Copyright (c) 2015 Fatih Arslan
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/github.com/fatih/camelcase/README.md b/vendor/github.com/fatih/camelcase/README.md
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+# CamelCase [![GoDoc](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)](http://godoc.org/github.com/fatih/camelcase) [![Build Status](http://img.shields.io/travis/fatih/camelcase.svg?style=flat-square)](https://travis-ci.org/fatih/camelcase)
+
+CamelCase is a Golang (Go) package to split the words of a camelcase type
+string into a slice of words. It can be used to convert a camelcase word (lower
+or upper case) into any type of word.
+
+## Splitting rules:
+
+1. If string is not valid UTF-8, return it without splitting as
+ single item array.
+2. Assign all unicode characters into one of 4 sets: lower case
+ letters, upper case letters, numbers, and all other characters.
+3. Iterate through characters of string, introducing splits
+ between adjacent characters that belong to different sets.
+4. Iterate through array of split strings, and if a given string
+ is upper case:
+ * if subsequent string is lower case:
+ * move last character of upper case string to beginning of
+ lower case string
+
+## Install
+
+```bash
+go get github.com/fatih/camelcase
+```
+
+## Usage and examples
+
+```go
+splitted := camelcase.Split("GolangPackage")
+
+fmt.Println(splitted[0], splitted[1]) // prints: "Golang", "Package"
+```
+
+Both lower camel case and upper camel case are supported. For more info please
+check: [http://en.wikipedia.org/wiki/CamelCase](http://en.wikipedia.org/wiki/CamelCase)
+
+Below are some example cases:
+
+```
+"" => []
+"lowercase" => ["lowercase"]
+"Class" => ["Class"]
+"MyClass" => ["My", "Class"]
+"MyC" => ["My", "C"]
+"HTML" => ["HTML"]
+"PDFLoader" => ["PDF", "Loader"]
+"AString" => ["A", "String"]
+"SimpleXMLParser" => ["Simple", "XML", "Parser"]
+"vimRPCPlugin" => ["vim", "RPC", "Plugin"]
+"GL11Version" => ["GL", "11", "Version"]
+"99Bottles" => ["99", "Bottles"]
+"May5" => ["May", "5"]
+"BFG9000" => ["BFG", "9000"]
+"BöseÜberraschung" => ["Böse", "Überraschung"]
+"Two spaces" => ["Two", " ", "spaces"]
+"BadUTF8\xe2\xe2\xa1" => ["BadUTF8\xe2\xe2\xa1"]
+```
diff --git a/vendor/github.com/fatih/camelcase/camelcase.go b/vendor/github.com/fatih/camelcase/camelcase.go
new file mode 100644
index 000000000..02160c9a4
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+++ b/vendor/github.com/fatih/camelcase/camelcase.go
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+// Package camelcase is a micro package to split the words of a camelcase type
+// string into a slice of words.
+package camelcase
+
+import (
+ "unicode"
+ "unicode/utf8"
+)
+
+// Split splits the camelcase word and returns a list of words. It also
+// supports digits. Both lower camel case and upper camel case are supported.
+// For more info please check: http://en.wikipedia.org/wiki/CamelCase
+//
+// Examples
+//
+// "" => [""]
+// "lowercase" => ["lowercase"]
+// "Class" => ["Class"]
+// "MyClass" => ["My", "Class"]
+// "MyC" => ["My", "C"]
+// "HTML" => ["HTML"]
+// "PDFLoader" => ["PDF", "Loader"]
+// "AString" => ["A", "String"]
+// "SimpleXMLParser" => ["Simple", "XML", "Parser"]
+// "vimRPCPlugin" => ["vim", "RPC", "Plugin"]
+// "GL11Version" => ["GL", "11", "Version"]
+// "99Bottles" => ["99", "Bottles"]
+// "May5" => ["May", "5"]
+// "BFG9000" => ["BFG", "9000"]
+// "BöseÜberraschung" => ["Böse", "Überraschung"]
+// "Two spaces" => ["Two", " ", "spaces"]
+// "BadUTF8\xe2\xe2\xa1" => ["BadUTF8\xe2\xe2\xa1"]
+//
+// Splitting rules
+//
+// 1) If string is not valid UTF-8, return it without splitting as
+// single item array.
+// 2) Assign all unicode characters into one of 4 sets: lower case
+// letters, upper case letters, numbers, and all other characters.
+// 3) Iterate through characters of string, introducing splits
+// between adjacent characters that belong to different sets.
+// 4) Iterate through array of split strings, and if a given string
+// is upper case:
+// if subsequent string is lower case:
+// move last character of upper case string to beginning of
+// lower case string
+func Split(src string) (entries []string) {
+ // don't split invalid utf8
+ if !utf8.ValidString(src) {
+ return []string{src}
+ }
+ entries = []string{}
+ var runes [][]rune
+ lastClass := 0
+ class := 0
+ // split into fields based on class of unicode character
+ for _, r := range src {
+ switch true {
+ case unicode.IsLower(r):
+ class = 1
+ case unicode.IsUpper(r):
+ class = 2
+ case unicode.IsDigit(r):
+ class = 3
+ default:
+ class = 4
+ }
+ if class == lastClass {
+ runes[len(runes)-1] = append(runes[len(runes)-1], r)
+ } else {
+ runes = append(runes, []rune{r})
+ }
+ lastClass = class
+ }
+ // handle upper case -> lower case sequences, e.g.
+ // "PDFL", "oader" -> "PDF", "Loader"
+ for i := 0; i < len(runes)-1; i++ {
+ if unicode.IsUpper(runes[i][0]) && unicode.IsLower(runes[i+1][0]) {
+ runes[i+1] = append([]rune{runes[i][len(runes[i])-1]}, runes[i+1]...)
+ runes[i] = runes[i][:len(runes[i])-1]
+ }
+ }
+ // construct []string from results
+ for _, s := range runes {
+ if len(s) > 0 {
+ entries = append(entries, string(s))
+ }
+ }
+ return
+}