codestates / codestates/draw_it

[프론트] ReferenceDrror: Cannot access 'validateEmail' before initialization

Open
#84 0 comments 0 reactions 1 assignee Claimed by @Hans160 View on GitHub
0.5h Bare-minimum 에러 발생 프론트
Dominant language
JavaScript
Stars
2
Forks
1
PR merge metrics
No merged PRs in 30d

Description

## **어떤 에러가 발생했나요?**

ReferenceDrror: Cannot access 'validateEmail' before initialization

## **에러 핸들링 방법**

핸들링 방법에 대해서 간단하게 기록해보세요.

![validateEmail](https://user-images.githubusercontent.com/75554615/137078714-4a5719e4-3adb-4935-a6ec-524c7727c5b0.png)

When you assign variables using $: you cannot assign them as part of other variables declared using let, const, or var.

즉 선언도 하기 전에 그 변수를 쓰면 안된다는 뜻.

const validateEmail 이 아니라 다른 변수 이름으로 바꿔 주고 쓰면 되는 일이였음.
받는 데이터가 validateEmail(email);

## **에러 핸들링을 위해 참고한 레퍼런스 링크**

[링크에 대한 설명]https://stackoverflow.com/questions/56318460/cannot-access-variable-name-before-initialization

Contributor guide

No contributing guide indexed for this repository

Assessment

This issue has not been assessed yet.

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.