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programming-examples/js/Vre2/Check whether given value t...

15 lines
438 B
JavaScript

function is_sameType(value1, value2) {
if(is_nan(value1) || is_nan(value2)) {
return is_nan(value1) === is_nan(value2);
}
return toString.call(value1) === toString.call(value2);
}
function is_nan(val)
{
return val !== val;
}
console.log(is_sameType('12', 100));
console.log(is_sameType('12', '100'));
console.log(is_sameType(12, 100))