API

`#unicode/utf16`

import: #unicode/utf16

counts: 5 fns, 0 methods, 1 types, 0 consts, 0 ifaces

UTF-16 surrogates and encode/decode.

`is_surrogate`

XuAPI

pub fn is_surrogate(r int) bool

Purpose

Whether it is surrogate.

Parameters

r int: rune (Unicode code point) (int)

Returns

bool — true or false

`decode_rune`

XuAPI

pub fn decode_rune(r1 int, r2 int) int

Purpose

Decode.

Parameters

r1 int: r1 (int)
r2 int: r2 (int)

Returns

int — a value of this type

`struct Pair`

XuAPI

pub struct Pair {
    pub r1 int
    pub r2 int
}

Purpose

Public struct `Pair`.

Parameters

r1 int: field (int)
r2 int: field (int)

`encode_rune`

XuAPI

pub fn encode_rune(r int) Pair

Purpose

Encode.

Parameters

r int: rune (Unicode code point) (int)

Returns

Pair — a value of this type

`encode`

XuAPI

pub fn encode(s &string) []int

Purpose

Encode. Throws on failure.

Parameters

s &string: source string (borrowed; caller keeps it; type &string)

Returns

[]int — slice result

`decode`

XuAPI

pub fn decode(u &[]int) string

Purpose

Decode. Throws on failure.

Parameters

u &[]int: u (borrowed; caller keeps it; type &[]int)

Returns

string — result string