如何分割js代码

[shenhaibb_]

function helloWorld() {
    console.log("Hello world!");
}

将上面的代码转换成那面那样

'function helloWorld() {',
    '\tconsole.log("Hello world!");',
'}'

[qybao]

for example

function helloWorld() {
    console.log("Hello world!");
}
var ass = helloWorld.toString().split("\n");
console.log(ass);