_castSlice.js
f40d8f152a93drf-api-tracking

_castSlice.js
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			var baseSlice = require('./_baseSlice');

			/**
			* Casts `array` to a slice if it's needed.
			*
			* @private
			* @param {Array} array The array to inspect.
			* @param {number} start The start position.
			* @param {number} [end=array.length] The end position.
			* @returns {Array} Returns the cast slice.
			*/
			function castSlice(array, start, end) {
			var length = array.length;
			end = end === undefined ? length : end;
			return (!start && end >= length) ? array : baseSlice(array, start, end);
			}

			module.exports = castSlice;