Operating with Ranges of Numbers

The ranges module provides tools for creating ranges of numbers.

Ranges are represented by the generic Range iterator, which has start and end points and a step size.

import ranges

// Iterate from 0 to 5 with step 2. Negative values also supported.
for i in ranges.range(0, 5, 2) {
    println(i)
}
// 0
// 2
// 4

See more usage examples in ranges_test.v .