`a11y/anchor-is-valid`

Enforce valid href on anchor elements

Default severity: warning
Presets: happy-path, nuxt, ecosystem, opinionated
Automatic fix: None; review the suggested change
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": {
        "a11y/anchor-is-valid": "warn"
      }
    },
  },
});

vp run lint

Bad

The first anchor uses # for an action; the second uses a JavaScript URL. Neither provides an ordinary navigation destination.

<template>
  <a href="#" @click="openPanel">Open panel</a>
  <a href="JaVaScRiPt:void(0)">Run action</a>
</template>

Good

A native button performs openPanel, while the remaining anchor has the real /docs/javascript-urls destination.

<template>
  <button type="button" @click="openPanel">Open panel</button>
  <a href="/docs/javascript-urls">JavaScript URL guide</a>
</template>

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

Implementation · All rules