Question

我正在尝试运行一个简单的脚本，该脚本会导入JS文件，然后执行控制台日志。我遇到的问题是import语句似乎在不给出任何错误的情况下停止了其余代码的运行。代码：

<script type="module">
    import { Engine } from './engine/Engine.js'

    (function() {
        console.log('a');
    })();
</script>

如果我注释掉导入行，则控制台日志可以正常工作。

编辑：Engine.js源

import { EngineError } from './errors/EngineError.js';
import { Screen } from './screen/Screen.js';


export class Engine {
    constructor(reportErrors) {
        // Set default values
        this.Error = new EngineError(reportErrors);
        this.FPS = 60;

        this.Screen = new Screen(this);
    }
}

编辑：输出的HTML

<html>
<head>
<link rel="stylesheet" href="./engine/engine.css">
</head>
<body>
    <h1>Body</h1>
    <canvas id="game"></canvas>

    <script type="module">
        import { Engine } from './engine/Engine.js'
        //import { Screen } from './engine/screen/Screen.js';

        (function() {
            console.log('a');
        })();
    </script>

</body>
</html>

JS导入正在阻止其余脚本运行

0 个答案: