.eslintrc.js

module.exports = {
    env: {
        browser: true,
        es2021: true,
        node: true,
    },
    extends: [
        'plugin:vue/vue3-recommended',
        'eslint:recommended',
        '@vue/typescript/recommended',
        '@vue/prettier',
        '@vue/prettier/@typescript-eslint',
    ],
    parserOptions: {
        ecmaVersion: 2021,
    },
    rules: {
        'no-console': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
        'no-debugger': process.env.NODE_ENV === 'production' ? 'warn' : 'off',
        'max-len': ['error', { code: 120, ignoreUrls: true, ignoreStrings: true }],
        'no-underscore-dangle': [2, { allow: ['_id'] }],
        'no-plusplus': 'off',
        'class-methods-use-this': 'off',
        'lines-between-class-members': 'off',
        'no-unused-expressions': ['error', { allowShortCircuit: true }],
        'import/prefer-default-export': 'off',
    },
};