Function timrs_macro_utils::test::pretty_print

source · 
pub fn pretty_print(tokens: TokenStream) -> String
Expand description

Pretty prints a proc_macro2::TokenStream to a String.

§Examples

use proc_macro2::TokenStream;
use timrs_macro_utils::test::{build_tokens, pretty_print};

assert_eq!(
    pretty_print(build_tokens("")),
    ""
);

§Panics

Will panic if an invalid proc_macro2::TokenStream is provided.