Module formatter 

Lightweight formatting helpers.

Useful in no_std contexts where calling the alloc crate formatter and related functions can cause crashes

Structs

AllocString

Minimal string type

FormatSpec

Format specifier struct

Traits

FDisplay

Custom formatter replacement for the core::fmt::Display trait

FormatArgs

Argument formatting trait

WriteBuffer

Minimal writable buffer trait

Functions

format_rt

String formatting function

format_str_inner

Wrapper around the format_rt function to simplify the [crate::format_str_inner!] macro definition