This topic created in 1355 days ago, the information mentioned may be changed or developed.
` const demo = () => { const renderAnnotationContent = () => { const arr = [1, 2, 3, 4, 5, 6]; const nodes = arr.map((item) =>
{item}
);
return nodes;
}
return (
{ renderAnnotationContent()}
)
}
` 写的前端项目，碰到了内存溢出问题，目前还没找到是哪些变量没释放 TT 。 请问上面这种写法属于分离 dom 么，渲染完之后 nodes 会被垃圾回收吗？怎么检查是否回收了呢？
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