Function parse_i8

pub const fn parse_i8(s: &str) -> Result<i8, ParseIntError>

Parses a i8 from a &str.

This returns an Err if the string would not successfully .parse() into a i8.

To parse a i8 from only part of a string, you can use Parser::parse_i8.

Const stabilization

The equivalent std function, was const-stabilized in Rust 1.82.0.

Example

For an example of how to use this function, you can look at the one for i128.