`vue/prefer-props-shorthand`

Recommend shorthand syntax for props (Vue 3.4+)

Default severity: warning
Presets: nuxt, 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/prefer-props-shorthand": "warn"
      }
    },
  },
});

vp run lint

Bad

Each binding repeats the corresponding variable name, including the camelCase equivalent of a hyphenated argument.

<template>
  <MyComponent :foo="foo" />
  <MyComponent :user-name="userName" />
  <span :style="style" />
  <div :aria-label="ariaLabel" />
</template>

Good

Vue 3.4+ same-name binding shorthand removes the repeated expressions; a different source variable such as bar remains explicit.

<template>
  <MyComponent :foo />
  <MyComponent :user-name />
  <span :style />
  <div :aria-label />
  <MyComponent :foo="bar" />
</template>

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

Implementation · All rules