Return options for the typeOf().
The complete options for return are: array, bigint, boolean, class, function, NaN, null, number, object, string, symbol, undefined.
array
bigint
boolean
class
function
NaN
null
number
object
string
symbol
undefined
Type of variable being tested.
0.1.0
Return options for the typeOf().
The complete options for return are:
array,bigint,boolean,class,function,NaN,null,number,object,string,symbol,undefined.