A loop consists out of a local variable that can be used as aloop counter, a start value, an end value, excluding the value and an optional step value in which The local variable should be increased or decreased. It is declared using the repeat keyword.

repeat (local variable, start, end, step) {

}

For example:

repeat(counter, 0, 10) {
	print(counter);
}

Would output:

Line 2: 0
Line 2: 1
Line 2: 2
Line 2: 3
Line 2: 4
Line 2: 5
Line 2: 6
Line 2: 7
Line 2: 8
Line 2: 9

to the output panel.

repeat(counter, 0, 10, 2) {
	print(counter);
}

Prints the following to the output panel.

Line 2: 0
Line 2: 2
Line 2: 4
Line 2: 6
Line 2: 8