📅  最后修改于: 2022-03-11 15:01:36.791000             🧑  作者: Mango
var arrays = [
["$6"],
["$12"],
["$25"],
["$25"],
["$18"],
["$22"],
["$10"]
];
var merged = [].concat.apply([], arrays);
console.log(merged);
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