pub fn from_utf8_slice<'a>(v: &'a [u8]) -> &'a str
Converts a vector to a string slice without performing any allocations.
Once the slice has been validated as utf-8, it is transmuted in-place and returned as a '&str' instead of a '&[u8]'
Fails if invalid UTF-8
Prefix searches with a type followed by a colon (e.g.
fn:) to restrict the search to a given type.
Accepted types are: fn, mod,
struct (or str), enum,
trait, typedef (or
tdef).