Function numberkit::as_i16d

pub fn as_i16d<S>(text: S, def: i16) -> i16 where
    S: AsRef<OsStr>, 

covert string to i16 with default, will check covert error, if error use default value.

Example

assert_eq!(-1 as i16, numberkit::as_i16d("a", -1 as i16));