Function onigiri::utils::chars_to_string

pub fn chars_to_string(chars: &[char]) -> String

Convert from Vec<char> to String.

use onigiri::utils::chars_to_string;

let vc: Vec<char> = vec!['-', '1', '2', '3'];

assert_eq!(
    chars_to_string(&vc),
    "-123".to_string()
    );