no-deprecated-delete-set.md

pageClass	sidebarDepth	title	description	since
rule-details	0	vue/no-deprecated-delete-set	disallow using deprecated `$delete` and `$set` (in Vue.js 3.0.0+)	v9.29.0

vue/no-deprecated-delete-set

disallow using deprecated $delete and $set (in Vue.js 3.0.0+)

📖 Rule Details

This rule reports use of deprecated $delete and $set. (in Vue.js 3.0.0+).

<script>
  import { set, del } from 'vue'
  export default {
    mounted () {
      /* ✗ BAD */
      this.$set(obj, key, value)
      this.$delete(obj, key)

      Vue.set(obj, key, value)
      Vue.delete(obj, key)

      set(obj, key, value)
      del(obj, key)
    }
  }
</script>

🔧 Options

Nothing.

📚 Further Reading

• Migration Guide - Removed APIs

🚀 Version

This rule was introduced in eslint-plugin-vue v9.29.0

🔍 Implementation

• Rule source
• Test source