You can use sort method
const ary = [
["Apr-08", 30, 0, 0],
["Apr-16", 26, 0, 21],
["Jul-08", 16.25, 9.25, 0],
["Feb-07", 58, 0, 0],
["Feb-08", 11, 0, 0],
["Jun-07", 4, 0, 0],
["Jul-07", 2.25, 0, 0]
]
const output = ary.sort((a, b) => new Date(a[0]) > new Date(b[0]) ? 1 : -1)
console.log(output)
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