# iceyee_convert 转换类型. - string_to_hex ## Supported Os - [x] linux - [x] macos - [x] windows ## Example ```rust #[test] pub fn test_string_to_hex() { use iceyee_convert::Conversion; println!(""); assert!(Conversion::string_to_hex("FFF").unwrap() == 0xFFF); assert!(Conversion::string_to_hex("1af").unwrap() == 0x1AF); assert!(Conversion::string_to_hex("FFFG").is_err()); assert!(Conversion::string_to_hex(" Z").is_err()); return; } ```