graphql.js

module.exports.recommended = {
  files: ['**/*.graphql'],
  languageOptions: {
    parser: require('@graphql-eslint/eslint-plugin'),
  },
  plugins: {
    '@graphql-eslint': require('@graphql-eslint/eslint-plugin'),
  },
  rules: {
    '@graphql-eslint/alphabetize': [
      2,
      {
        arguments: [
          'FieldDefinition',
          'Field',
          'DirectiveDefinition',
          'Directive',
        ],
        fields: [
          'ObjectTypeDefinition',
          'InterfaceTypeDefinition',
          'InputObjectTypeDefinition',
        ],
        selections: ['OperationDefinition', 'FragmentDefinition'],
        values: ['EnumTypeDefinition'],
        variables: ['OperationDefinition'],
      },
    ],
    '@graphql-eslint/fields-on-correct-type': 2,
    '@graphql-eslint/fragments-on-composite-type': 2,
    '@graphql-eslint/input-name': 2,
    '@graphql-eslint/known-argument-names': 2,
    '@graphql-eslint/known-directives': 2,
    '@graphql-eslint/known-type-names': 2,
    '@graphql-eslint/lone-anonymous-operation': 2,
    '@graphql-eslint/lone-schema-definition': 2,
    '@graphql-eslint/match-document-filename': [
      2,
      {
        fileExtension: '.graphql',
      },
    ],
    '@graphql-eslint/naming-convention': [
      2,
      {
        allowLeadingUnderscore: true,
        EnumTypeDefinition: 'PascalCase',
        EnumValueDefinition: 'UPPER_CASE',
        FieldDefinition: 'camelCase',
        InputObjectTypeDefinition: 'PascalCase',
        InputValueDefinition: 'camelCase',
        InterfaceTypeDefinition: 'PascalCase',
        ObjectTypeDefinition: 'PascalCase',
        ScalarTypeDefinition: 'PascalCase',
        UnionTypeDefinition: 'PascalCase',
      },
    ],
    '@graphql-eslint/no-anonymous-operations': 2,
    '@graphql-eslint/no-case-insensitive-enum-values-duplicates': 2,
    '@graphql-eslint/no-deprecated': 2,
    '@graphql-eslint/no-duplicate-fields': 2,
    '@graphql-eslint/no-fragment-cycles': 2,
    '@graphql-eslint/no-hashtag-description': 2,
    '@graphql-eslint/no-scalar-result-type-on-mutation': 2,
    '@graphql-eslint/no-typename-prefix': 2,
    '@graphql-eslint/no-unreachable-types': 2,
    '@graphql-eslint/one-field-subscriptions': 2,
    '@graphql-eslint/overlapping-fields-can-be-merged': 2,
    '@graphql-eslint/possible-fragment-spread': 2,
    '@graphql-eslint/possible-type-extension': 2,
    '@graphql-eslint/provided-required-arguments': 2,
    '@graphql-eslint/require-deprecation-reason': 2,
    '@graphql-eslint/scalar-leafs': 2,
    '@graphql-eslint/unique-argument-names': 2,
    '@graphql-eslint/unique-directive-names': 2,
    '@graphql-eslint/unique-directive-names-per-location': 2,
    '@graphql-eslint/unique-enum-value-names': 2,
    '@graphql-eslint/unique-field-definition-names': 2,
    '@graphql-eslint/unique-input-field-names': 2,
    '@graphql-eslint/unique-operation-types': 2,
    '@graphql-eslint/unique-type-names': 2,
    '@graphql-eslint/unique-variable-names': 2,
    '@graphql-eslint/value-literals-of-correct-type': 2,
    '@graphql-eslint/variables-are-input-types': 2,
    '@graphql-eslint/variables-in-allowed-position': 2,
  },
};