.is_num()

A function to test whether the input is a number.

Syntax

#fs.scripts.lib().is_num(i);

Parameters

i

"i" is the input to be tested.

Return

Returns a boolean.

Example

function(context, args) {
  const l = #fs.scripts.lib();
  const my_test_input = 1337;

  return l.is_num(my_test_input);
}