ruchy

Function get_parse_error

Source 
pub fn get_parse_error(input: &str) -> Option<String>
Expand description

Get a formatted error message for invalid Ruchy code.

ยงExamples

use ruchy::get_parse_error;

match get_parse_error("let x = ;") {
    Some(error) => println!("Error: {}", error),
    None => println!("No error"),
}