unicode

Package unicode provides data and functions to test some properties of Unicode code points.

API

    func In(r rune, ranges ...*RangeTable) bool
    func Is(rangeTab *RangeTable, r rune) bool
    func IsControl(r rune) bool
    func IsDigit(r rune) bool
    func IsGraphic(r rune) bool
    func IsLetter(r rune) bool
    func IsLower(r rune) bool
    func IsMark(r rune) bool
    func IsNumber(r rune) bool
    func IsOneOf(ranges []*RangeTable, r rune) bool
    func IsPrint(r rune) bool
    func IsPunct(r rune) bool
    func IsSpace(r rune) bool
    func IsSymbol(r rune) bool
    func IsTitle(r rune) bool
    func IsUpper(r rune) bool
    func SimpleFold(r rune) rune
    func To(_case int, r rune) rune
    func ToLower(r rune) rune
    func ToTitle(r rune) rune
    func ToUpper(r rune) rune

type CaseRange
type Range16
type Range32
type RangeTable
type SpecialCase

    func (special SpecialCase) ToLower(r rune) rune
    func (special SpecialCase) ToTitle(r rune) rune
    func (special SpecialCase) ToUpper(r rune) rune