Prefix Stmts

A utility macro to prefix each of several statements with the given tokens.

use ::prefix_stmts::prefix_stmts;

prefix_stmts! {
	[ #[cfg(feature = "alloc")] ]

	extern crate alloc;

	use alloc::vec::Vec;

	pub fn mutate_vec(v: &mut Vec<u32>) {
		prefix_stmts! {
			[ println!("Vector is currently: {:#?}", v); ]

			v.push(1);
			v.push(2);
			v.push(3);
		}
	}
}