Std.Fmt.zeroPadded

fn

This is a callable function.

What it does

A number filled to its width with zeros between the sign and the digits.

Padding with a zero through filledWith would put it before the sign and

answer 00-42, which is not a number. This keeps the sign leading.

Read the signature

• The text after the name is the type checked by Pudu.
• Read arrows from left to right: inputs come first, and the final type is returned.
• & borrows a value for this call instead of moving or copying it.