JavaScript 二维数组排序问题

Question

[['10','8'],['11','4'],['18','7'],['7','6'],['8','7'],['9','5']]JavaScript 这样的数组怎么弄成 [['7','6'],['8','7'],['9','5']，['10','8'],['11','4'],['18','7']]这样的顺序排列大神

Answer 1

array = [['10','8'],['11','4'],['18','7'],['7','6'],['8','7'],['9','5']]
function sortNumber(a,b){return a[0]-b[0]}
let newArray = array.sort(sortNumber)

newArray 应该就是你要的结果了