util

var (

	// LowerLetters is a runset of lowercase letters.
	LowerLetters = []rune("abcdefghijklmnopqrstuvwxyz")

	// UpperLetters is a runset of uppercase letters.
	UpperLetters = []rune("ABCDEFGHIJKLMNOPQRSTUVWXYZ")

	// Letters is a runset of both lower and uppercase letters.
	Letters = append(LowerLetters, UpperLetters...)

	// Numbers is a runset of numeric characters.
	Numbers = []rune("0123456789")

	// LettersAndNumbers is a runset of letters and numeric characters.
	LettersAndNumbers = append(Letters, Numbers...)

	// Symbols is a runset of symbol characters.
	Symbols = []rune(`!@#$%^&*()_+-=[]{}\|:;`)

	// LettersNumbersAndSymbols is a runset of letters, numbers and symbols.
	LettersNumbersAndSymbols = append(LettersAndNumbers, Symbols...)
)

var Base64 base64Util

var (
	// BitFlag is a namespace for bitflag functions.
	BitFlag = bitFlag{}
)

var Coalesce coalesceUtil

var (
	// Combinatorics is a namespace containing combinatoric functions.
	Combinatorics = combinatorics{}
)

var Crypto = cryptoUtil{}

var File = &fileUtil{}

var Format formatUtil

var GCM = gcmUtil{}

var (
	// GZip is a namespace for gzip utilities.
	GZip = gzipUtil{}
)

var (
	// JSON is a namespace for json utils.
	JSON = jsonUtil{}
)

var (
	// Math is a namespace for math utilities.
	Math = mathUtil{}
)

var (
	// Parallel contains parallel utils.
	Parallel = parallelUtil{}
)

var Parse = new(parseUtil)

var (
	// Reflection is a namespace for reflection utilities.
	Reflection = reflectionUtil{}
)

var Sequence sequenceUtil

var (
	// String is a namesapce for string utility functions.
	String = stringUtil{}
)

var Ternary = ternaryUtil{}

var (
	// Time is a namespace for time utility functions.
	Time = timeUtil{}
)

var (
	// Vector is a namespace for vector functions.
	Vector = vectorUtil{}
)

var (
	// XML is a namespace for xml utilities.
	XML = xmlUtil{}
)