Macro ruby_code_str

ruby_code_str!() { /* proc-macro */ }

Execute Ruby code and return a string

Arguments

• input - A &str literal containing ruby code

Example

use macro_ruby::ruby_code_str;

let my_str = ruby_code_str!("puts hi");
assert_eq!(my_str, "hi\n");

Note

puts adds a trailing ‘\n’, use print if you don’t want that