64 Q&A

64번 예제에 대한 질문을 댓글로 남겨주세요.

 

import React, { Component } from 'react';

class R064_Promise extends Component {
  componentDidMount(){
    new Promise(resolve => {
      setTimeout(function() {
        resolve('react');
      }, 1500);
    })
    .then(function(result) {
      console.log(result);
      return result + 200;
    })
    .then(result => {
      console.log(result);
    });//세미콜론 추가
  };//세미콜론 추가

  render() {
    return (
        <h1>Promise</h1>
    )
  }
};//세미콜론 추가

export default R064_Promise;

참고 링크

https://serpiko.tistory.com/609

자바스크립트 TypeError: (intermediate value)(intermediate value)(...) is not a function 에러

https://stackoverflow.com/questions/42036349/uncaught-typeerror-intermediate-value-is-not-a-function

Uncaught TypeError: (intermediate value)(...) is not a function