最小化数组变量的声明

Question

我必须声明一些变量，并希望缩小代码。这是我当前的代码：

let a = [0,0,0,0,0,0,0,0,0,0];
let b = [0,0,0,0,0,0,0,0,0,0];
let c = [0,0,0,0,0,0,0,0,0,0];

有没有办法减少代码？

我尝试了以下操作，但不起作用：

  let a = b = c = [0,0,0,0,0,0,0,0,0,0];

或

  let a, b, c = [0,0,0,0,0,0,0,0,0,0];

或

  let a = [0,0,0,0,0,0,0,0,0,0];
  let b = a; // b becomes a pointer to "a"
  let c = a;