$isInteger
Checks if the specified value is an integer or not.
Syntax
$isInteger[Value]
Parameters
Value
(Type: String || Flag: Required)
: The string that will be checked.
Example
$nomention
Is integer? $isInteger[$message]
How $message
works?
🤖 Playground
Here you can understand how this function works.
Input:
$isInteger[]Output:
Is integer? true