我import { io } from "./socket.io-client";在 的顶部导入app.js,但出现此错误SyntaxError: import declarations may only appear at top level of a module。我有一个这样的script标签body:
import { io } from "./socket.io-client";
app.js
SyntaxError: import declarations may only appear at top level of a module
script
body
<script src="app.js"></script>
我应该怎么做才能修复该错误?
html javascript module syntax-error socket.io
html ×1
javascript ×1
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socket.io ×1
syntax-error ×1