Sha256: 0f44a9537b7f293ac1d0f63a830745c0f4d375fec7fac66bef699e87c934e41f
Contents?: true
Size: 796 Bytes
Versions: 153
Compression:
Stored size: 796 Bytes
Contents
/**
* A specialized version of `_.reduce` for arrays without support for callback
* shorthands and `this` binding.
*
* @private
* @param {Array} array The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @param {boolean} [initFromArray] Specify using the first element of `array`
* as the initial value.
* @returns {*} Returns the accumulated value.
*/
function arrayReduce(array, iteratee, accumulator, initFromArray) {
var index = -1,
length = array.length;
if (initFromArray && length) {
accumulator = array[++index];
}
while (++index < length) {
accumulator = iteratee(accumulator, array[index], index, array);
}
return accumulator;
}
module.exports = arrayReduce;
Version data entries
153 entries across 80 versions & 8 rubygems