~~ lineWidth: 40 ~~
== should format ==
const t = [   5   , 6   ];

[expect]
const t = [5, 6];

== should split on multiple lines when first is on different line ==
const t = [
    5, // testing
    6, 7   ];

[expect]
const t = [
    5, // testing
    6,
    7
];

== should print on multiple lines when exceeding line width ==
const t = [other, other, other, otherTest, other];

[expect]
const t = [
    other,
    other,
    other,
    otherTest,
    other
];

== should become single line when empty ==
const t = [
];

[expect]
const t = [];
