pub fn parse_partial<N: FromLexical>(bytes: &[u8]) -> Result<(N, usize)>
Available on crate features
parse-floats
or parse-integers
only.Expand description
Parse partial number from string.
This method parses until an invalid digit is found (or the end of the string), returning the number of processed digits and the parsed value until that point.
bytes
- Byte slice containing a numeric string.
ยงExamples
let string = "3.14159265359 hello";
let result = lexical_core::parse_partial::<f32>(string.as_bytes());
assert_eq!(result, Ok((3.14159265359_f32, 13)));