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vue/require-direct-export Style

What it does

This rule requires that the component object be directly exported.

Why is this bad?

Indirect exports can make it harder to understand the component structure and may cause issues with Vue's component system.

Examples

Examples of incorrect code for this rule:

vue
<script>
const A = {};
export default A;
</script>
vue
<script>
export default function () {}
</script>

Examples of correct code for this rule:

vue
<script>
export default {};
</script>
vue
<script>
export default function (props) {
  return h("div", props.msg);
}
</script>

Examples of incorrect code for this rule with the disallowFunctionalComponentFunction: true option:

vue
<script>
export default (props) => h("div", props.msg);
</script>

Configuration

This rule accepts a configuration object with the following properties:

disallowFunctionalComponentFunction

type: boolean

default: false

When set true, disallow functional component functions.

How to use

To enable this rule using the config file or in the CLI, you can use:

json
{
  "plugins": ["vue"],
  "rules": {
    "vue/require-direct-export": "error"
  }
}
ts
import { defineConfig } from "oxlint";

export default defineConfig({
  plugins: ["vue"],
  rules: {
    "vue/require-direct-export": "error",
  },
});
bash
oxlint --deny vue/require-direct-export --vue-plugin

Version

This rule was added in vnext.

References