Struct mycelium_util::fmt::FormatWith

pub struct FormatWith<T, F = fn(_: &T, _: &mut Formatter<'_>) -> Result>
where
    F: Fn(&T, &mut Formatter<'_>) -> Result,
{ /* private fields */ }

A wrapper type that formats the wrapped value using a provided function.

This is used to implement the fmt::alt, fmt::bin, fmt::hex, and fmt::ptr functions.

Trait Implementations

impl<T, F> Debug for FormatWith<T, F>

where F: Fn(&T, &mut Formatter<'_>) -> Result,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.