Function core::num::flt2dec::strategy::grisu::format_exact_opt

source · 
pub fn format_exact_opt<'a>(
    d: &Decoded,
    buf: &'a mut [MaybeUninit<u8>],
    limit: i16
) -> Option<(&'a [u8], i16)>
🔬This is a nightly-only experimental API. (flt2dec)
Expand description

The exact and fixed mode implementation for Grisu.

It returns None when it would return an inexact representation otherwise.