use std.parse

pub fn main(world: World) -> Void raises {
    var i: i32 = 0
    var digits: usize = 0
    while i < 100000 {
        digits = std.parse.scanDigits("1234567890abcdef")
        i = i + 1
    }
    if digits == 10 && std.parse.isIdentifierStart("_") {
        check world.out.write("parse\n")
    }
}