Function atoi_radix10::parse_from_str

pub fn parse_from_str<T: FromStrRadixHelper, S: AsRef<str>>(
    s: S
) -> Result<T, ParseIntErrorPublic>

Parses a UTF8 &str as a number.

It has exactly the same semantics as std::str::parse, but faster. (compiled with nightly,simd features and target native cpu will get the absolute fastest result.)

Positives are slightly faster than negatives when parsing and if you don’t need to put a leading + then that will be faster too.

Examples

let s = "+000123";
assert_eq!(atoi_radix10::parse_from_str(s), Ok(123));