Namespace: Basic:isInt

Basic:isInt

Source:

Methods

isInt(intVal) → {Boolean}

Returns if a value is truly a real integer value and not just an int-parsable value for example. Since JS only knows the data type "number" all numbers are usable as floats by default, but not the other way round.

Parameters:
Name Type Description
intVal *

the value the check
Source:
Returns:
true if intVal is a true integer value
Type
Boolean
Example
if( !isInt(val) ){
  val = parseInt(val, 10);
}