vue/v-slot-style

Enforce v-slot directive style

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: No rule-specific options. Severity and preset selection are configurable.

Configuration (Vite+)

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

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

vp run lint

Bad

The component uses #default and the template uses v-slot:header, opposite to the rule's context-specific styles.

<template>
  <MyComponent #default="props">{{ props.item }}</MyComponent>
  <MyComponent>
    <template v-slot:header>Header</template>
  </MyComponent>
</template>

Good

Use v-slot for the component's default slot and #header for the template's named slot.

<template>
  <MyComponent v-slot="props">{{ props.item }}</MyComponent>
  <MyComponent>
    <template #header>Header</template>
  </MyComponent>
</template>

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

Implementation · All rules