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node_modules/lodash/_baseRange.js 850 Bytes
f7563de62   Palak Handa   first commit
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  /* Built-in method references for those with the same name as other `lodash` methods. */
  var nativeCeil = Math.ceil,
      nativeMax = Math.max;
  
  /**
   * The base implementation of `_.range` and `_.rangeRight` which doesn't
   * coerce arguments.
   *
   * @private
   * @param {number} start The start of the range.
   * @param {number} end The end of the range.
   * @param {number} step The value to increment or decrement by.
   * @param {boolean} [fromRight] Specify iterating from right to left.
   * @returns {Array} Returns the range of numbers.
   */
  function baseRange(start, end, step, fromRight) {
    var index = -1,
        length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
        result = Array(length);
  
    while (length--) {
      result[fromRight ? length : ++index] = start;
      start += step;
    }
    return result;
  }
  
  module.exports = baseRange;