Macro impl_leaf_error 

macro_rules! impl_leaf_error {
    ($ty:ty) => { ... };
}

Implements leaf Errors.

Emitted code is compatible with #[no_std] after Rust v1.81.

Examples

#[derive(Debug)]
struct LeafError;

impl_more::impl_display!(LeafError; "leaf");
impl_more::impl_error_enum!(LeafError);