Uncaught SyntaxError: Cannot use import statement outside a module (at GLTFLoader.js:1:1)
时间: 2023-09-21 21:10:27 浏览: 178
这个错误是由于使用了import语句在非模块环境下导致的。在浏览器中,JavaScript默认是以脚本的形式运行的,而不是以模块的形式。如果你想在浏览器中使用模块语法,你需要将脚本类型设置为模块类型。
在你的HTML文件中,将script标签的type属性设置为"module",可以启用模块功能。例如:
```html
<script type="module" src="your-script.js"></script>
```
这样就可以使用import语句来导入模块了。记得将"your-script.js"替换为你实际使用的脚本文件。
另外,一些旧版的浏览器可能不支持模块功能。如果你遇到兼容性问题,可以考虑使用Babel等工具进行转译,将模块语法转换成普通的ES5语法。
相关问题
Uncaught SyntaxError: Cannot use import statement outside a module (at hook.js:2:1)
出现报错"Uncaught SyntaxError: Cannot use import statement outside a module"的原因是因为使用了ES6的模块语法import,而在默认的script标签中使用ES6的模块语法会导致浏览器解析错误。解决这个问题的方法是将script标签的type属性改为"module",这样浏览器会将其作为模块导入。你可以修改你的index.html文件的script标签如下所示:
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<script type="module" src="./indexes.js"></script>
</body>
</html>
```
这样修改后,浏览器会正确解析ES6的模块语法,避免报错。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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Uncaught SyntaxError: Cannot use import statement outside a module (at import.js:2:1)
回答: 这个错误提示说无法在模块外使用import语句。要解决这个问题,你需要确保在HTML中导入模块的<script>标签的类型(type)已经指定为module,而不是text/javascript。例如,在index.html中的<script type="module">标签中导入模块并使用import语句。通过这种方式,你应该能够解决Uncaught SyntaxError: Cannot use import statement outside a module错误。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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- *3* [Uncaught SyntaxError: Cannot use import statement outside a module](https://blog.csdn.net/Amnesiac666/article/details/129103005)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 50%"]
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