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.rand_int()

A function that returns a random number (integer) between two integer parameters.

Syntax​

#fs.scripts.lib().rand_int(min, max, rng);

Parameters​

min​

The minimum number to generate (inclusive). This minimum number may show up in the returned random number.

max​

The maximum number to generate (exclusive). The maximum number the function will generate will be one less than this number.

rng (optional)​

A random number generator function. Defaults to Math.random.

Return​

Returns a number (integer) between the min (inclusive) and max (exclusive).

Example​

This example chooses a number between 0 and 99 and returns it. The function could be used for picking a number for a guessing game.

function(context, args) {
  const l = #fs.scripts.lib();
  return l.rand_int(0, 100);
}