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in Technique[技术] by (71.8m points)

dart中箭头函数怎么翻译成普通写法?

// makePerson生成一个将参数跟person相连的函数
Function makePerson(String person) {
  return (String words) => '$person say $words';
}

//这么翻译对吗?
Function makePerson(String person) {
  return (String words) {
    return '$person say $words';
  };
}

有点头疼,这个箭头函数,看着别扭,不直观。


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1 Answer

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是的, 看起来运行结果是一样的


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