Application Framework Reference

Splunk API

isInt()

The isInt() method tests if the specified value is an integer, implying it can be parsed into an integer using the JavaScript parseInt() method.

Synopsis

status = Splunk.util.isInt( int )

Parameters

int

String,

Integer

Value to test for an integer.

Return Value

Boolean

Value is integer indication:

true = Value is an integer or can be converted to an integer.

false = Value is not an integer.

Example

var int1 = 42;
var int2 = function() { return false; };
var int3 = '42';
var int4 = ['foo', 'bar'];
var int5 = { the_answer_to_life_the_universe_and_everything: 42}

alert(Splunk.util.isInt(int1));
alert(Splunk.util.isInt(int2));
alert(Splunk.util.isInt(int3));
alert(Splunk.util.isInt(int4));
alert(Splunk.util.isInt(int5));