#string-literal #literals #proc-macro #string #hide #token-tree

macro hoax

Simple procedural macro crate that "hides" any string literal in a plain sight

1 stable release

1.0.0 Oct 17, 2021

#2049 in Procedural macros

MIT license

5KB
52 lines

Hoax

Simple procedural macro crate that "hides" string literals in the binary in plain sight.

Usage

[dependencies]
hoax = "1.0.0"

hoax!

Panics only when the first token tree is not a string literal, any followings are ignored.
Returns a String collected from a vector of chars.

Example

#[macro_use] extern crate hoax;

println!("{}", "I am not hidden :c");
println!("{}", hoax!("I guess I am hidden c:"));

Expansion

hoax!("cat\n")

is the same as

{vec!['c', 'a', 't', '\n',].iter().collect::<String>()}

Dependencies

~1.5MB
~36K SLoC