Code coverage report for array/range.js

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All files » array/ » range.js
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define(['../math/countSteps'], function (countSteps) {
 
    /**
     * Returns an Array of numbers inside range.
     */
    function range(start, stop, step) {
        if (stop == null) {
            stop = start;
            start = 0;
        }
        step = step || 1;
 
        var result = [],
            nSteps = countSteps(stop - start, step),
            i = start;
 
        while (i <= stop) {
            result.push(i);
            i += step;
        }
 
        return result;
    }
 
    return range;
 
});