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