package utf16
import "unicode/utf16"
Package utf16 implements encoding and decoding of UTF-16 sequences.
Index
- func AppendRune(a []uint16, r rune) []uint16
- func Decode(s []uint16) []rune
- func DecodeRune(r1, r2 rune) rune
- func Encode(s []rune) []uint16
- func EncodeRune(r rune) (r1, r2 rune)
- func IsSurrogate(r rune) bool
Functions
func AppendRune
func AppendRune(a []uint16, r rune) []uint16
AppendRune appends the UTF-16 encoding of the Unicode code point r to the end of p and returns the extended buffer. If the rune is not a valid Unicode code point, it appends the encoding of U+FFFD.
func Decode
func Decode(s []uint16) []rune
Decode returns the Unicode code point sequence represented by the UTF-16 encoding s.
func DecodeRune
func DecodeRune(r1, r2 rune) rune
DecodeRune returns the UTF-16 decoding of a surrogate pair. If the pair is not a valid UTF-16 surrogate pair, DecodeRune returns the Unicode replacement code point U+FFFD.
func Encode
func Encode(s []rune) []uint16
Encode returns the UTF-16 encoding of the Unicode code point sequence s.
func EncodeRune
func EncodeRune(r rune) (r1, r2 rune)
EncodeRune returns the UTF-16 surrogate pair r1, r2 for the given rune. If the rune is not a valid Unicode code point or does not need encoding, EncodeRune returns U+FFFD, U+FFFD.
func IsSurrogate
func IsSurrogate(r rune) bool
IsSurrogate reports whether the specified Unicode code point can appear in a surrogate pair.