# utf8.um

```
 UTF-8 utilities
```

## fn size*
`fn (r: ^Rune) size*(): int {`



## fn encode*
`fn (r: ^Rune) encode*(): str {`



## fn getNextRune*
`fn getNextRune*(a: str, pos: int): Rune`



## fn decode*
`fn decode*(s: str): []Rune {`



## fn realLength*
`fn realLength*(s: str): int {`