如何使用 GAS 将该数组推入二维数组？

Question

如何将 ar2 推入 ar1 以便它们像下面的预期输出一样？

ar1 = 
[
[true,160,"Blusa Crepe Barcelona manga curta",2,"","","",100],
[true,161,"Blusa Crepe Barcelona manga curta",1,"","","",100]
]

ar2 = ["Concluído",1000]

预期输出

result = [
[true,160,"Blusa Crepe Barcelona manga curta",2,"","","",100,"Concluído",1000],
[true,161,"Blusa Crepe Barcelona manga curta",1,"","","",100,"Concluído",1000]
]

我已经尝试使用双 for loop 来完成它，但我一直没能做到正确，因为它将 ar2 作为外部数组中的另一个数组推送：

let output= [];
for (let i = 0; i < ar1.length; i++){
    for (let j = 0; j < ar1[i].length; j++){
        output.push(ar1[j],ar2)
    }
}

感谢您的帮助。

Answer 1

要连接数组，您可以使用 concat() 方法

ar1 = 
[
[true,160,"Blusa Crepe Barcelona manga curta",2,"","","",100],
[true,161,"Blusa Crepe Barcelona manga curta",1,"","","",100]
]
ar2 = ["Concluído",1000]

for(let i = 0; i<ar1.length;i++){
 ar1[i] = ar1[i].concat(ar2)
}

console.log(ar1)

有关concat()的更多信息，请参阅here