num

rule::op

Function num 

Source 
pub fn num(args: Vec<Arg>) -> Arg
Expand description

Convert a string into a number.

use ::rule::{rule, json};
assert!(rule!["=", ["num", "100"], 100].unwrap().matches(&json!({})).unwrap());
assert!(rule!["=", ["num", "1.23"], 1.23].unwrap().matches(&json!({})).unwrap());
assert_eq!(rule!["=", "100", 100].unwrap().matches(&json!({})).unwrap(), false);