Function lexical_util::step::min_step
source ยท pub const fn min_step(radix: u32, bits: usize, is_signed: bool) -> usize
Expand description
Get the maximum number of digits that can be processed without overflowing.
Calculate the maximum number of digits that can always be processed
without overflowing for a given type. For example, 19 digits can
always be processed for a decimal string for u64
without overflowing.