[英]Import javascript file in svelte
So today I discovered Svelte and I absolutley love the concept. 所以今天我发现了Svelte和我绝对喜欢这个概念。 I only got one problem I wrote a small helper.js file and can't seem to import it. 我只有一个问题,我写了一个小的helper.js文件,似乎无法导入它。 Every time I try to reference the class I get 每次我尝试引用我得到的课程
ReferenceError: Helper is not defined ReferenceError:未定义助手
main.js file: main.js文件:
import App from './App.svelte';
import './helper.js';
var app = new App({
target: document.body
});
export default app;
App.svelte file: App.svelte文件:
<script>
let helper = new Helper();
</script>
<h1>Hello</h1>
helper.js file: helper.js文件:
class Helper {
constructor() {
console.log("working");
}
}
You need to import it into the file that uses it: 您需要将其导入使用它的文件中:
<script>
import Helper from './helper.js';
let helper = new Helper();
</script>
<h1>Hello</h1>
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