vue/attribute-hyphenation

Enforce attribute naming style on custom components

Bad · Good

Default severity: warning
Presets: happy-path, nuxt, ecosystem, opinionated
Automatic fix: Available for supported findings
Applies to: Vue SFC templates and blocks, with script context where the rule requires it
Options: See typed options and defaults.

Configuration (Vite+)

import { defineConfig } from "@vizejs/vite-plugin/vite-plus";

export default defineConfig({
  lint: {
    vize: {
      "preset": "incremental",
      "rules": {
        "vue/attribute-hyphenation": "warn"
      }
    },
  },
});

vp run lint

Bad

The component attribute uses the camelCase spelling firstName.

<template>
<UserCard firstName="Ada" />
</template>

Good

The first-name spelling follows the configured hyphenated component-attribute convention.

<template>
<UserCard first-name="Ada" />
</template>

Good avoids this rule's finding under the configuration above; other rules may still report diagnostics.

Implementation · All rules