devela::_dep::simdutf8::basic

Function from_utf8_mut

pub fn from_utf8_mut(input: &mut [u8]) -> Result<&mut str, Utf8Error> ⓘ
Available on crate feature dep_simdutf8 only.
Expand description

Analogue to std::str::from_utf8_mut().

Checks if the passed mutable byte sequence is valid UTF-8 and returns a mutable std::str reference to the passed byte slice wrapped in Ok() if it is.

§Errors

Will return the zero-sized Err(Utf8Error) on if the input contains invalid UTF-8.