38 lines
		
	
	
		
			1.0 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			38 lines
		
	
	
		
			1.0 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
import baseSlice from './_baseSlice.js';
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import isIterateeCall from './_isIterateeCall.js';
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import toInteger from './toInteger.js';
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/**
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 * Creates a slice of `array` from `start` up to, but not including, `end`.
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 *
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 * **Note:** This method is used instead of
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 * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
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 * returned.
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 *
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 * @static
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 * @memberOf _
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 * @since 3.0.0
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 * @category Array
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 * @param {Array} array The array to slice.
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 * @param {number} [start=0] The start position.
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 * @param {number} [end=array.length] The end position.
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 * @returns {Array} Returns the slice of `array`.
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 */
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function slice(array, start, end) {
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  var length = array == null ? 0 : array.length;
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  if (!length) {
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    return [];
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  }
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  if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {
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    start = 0;
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    end = length;
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  }
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  else {
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    start = start == null ? 0 : toInteger(start);
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    end = end === undefined ? length : toInteger(end);
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  }
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  return baseSlice(array, start, end);
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}
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export default slice;
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