2019-07-10 Array.reduce

作者: 空天啸鹤 | 来源:发表于2019-07-10 00:29 被阅读0次

var numbers = [65, 44, 12, 4];
numbers.reduce((total, num) => {
total = total + num;
console.log(total, num);
return total;
}, 2);

numbers.reduce((total, num) => ((
total = total + num,console.log(total, num)), total), 2);
67 65
VM755:2 111 44
VM755:2 123 12
VM755:2 127 4
127

2019-07-10 Array.reduce
var numbers = [65, 44, 12, 4];numbers.reduce((total, num)...
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