けんき says to YSITD
@mmis1000 https://github.com/thejameskyle/the-super-tiny-compiler/blob/master/super-tiny-compiler.js#L787 搞不懂耶QQ parent不可能會是ast本身吧,像是NumberLiteral的parent應該會是CallExpression Object阿 這樣parent._content會是undefined吧