Fix Vue Error: component has been registered but not used

Here is how to fix the infamous Vue error, which you may need while experimenting and learning with Vue, not in production.

Here is your ESlint configuration in package.json :

  "eslintConfig": {
    "root": true,
    "env": {
      "node": true
    },
    "extends": [
      "plugin:vue/essential",
      "eslint:recommended"
    ],
    "parserOptions": {
      "parser": "babel-eslint"
    },
    "rules": {
      "vue/no-unused-components": "off"
    }
  },