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“Array” Methods
_.chunk(array, [size=1])
Creates an array of elements split into groups the length of size
. If array
can't be split evenly, the final chunk will be the remaining elements.
引入版本
3.0.0
参数
array
(Array)
: The array to process.
[size=1]
(number)
: The length of each chunk
返回值
(Array)
: Returns the new array of chunks.
示例
_.chunk(['a', 'b', 'c', 'd'], 2);// => [['a', 'b'], ['c', 'd']] _.chunk(['a', 'b', 'c', 'd'], 3);// => [['a', 'b', 'c'], ['d']]