"use strict"; var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault"); Object.defineProperty(exports, "__esModule", { value: true }); exports["default"] = void 0; var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray")); var _ariaQuery = require("aria-query"); var _jsxAstUtils = require("jsx-ast-utils"); var _getElementType = _interopRequireDefault(require("../util/getElementType")); var _schemas = require("../util/schemas"); /** * @fileoverview Enforce aria role attribute is valid. * @author Ethan Cohen */ // ---------------------------------------------------------------------------- // Rule Definition // ---------------------------------------------------------------------------- var errorMessage = 'Elements with ARIA roles must use a valid, non-abstract ARIA role.'; var schema = (0, _schemas.generateObjSchema)({ allowedInvalidRoles: { items: { type: 'string' }, type: 'array', uniqueItems: true }, ignoreNonDOM: { type: 'boolean', "default": false } }); var _default = { meta: { docs: { url: 'https://github.com/jsx-eslint/eslint-plugin-jsx-a11y/tree/HEAD/docs/rules/aria-role.md', description: 'Enforce that elements with ARIA roles must use a valid, non-abstract ARIA role.' }, schema: [schema] }, create: function create(context) { var options = context.options[0] || {}; var ignoreNonDOM = !!options.ignoreNonDOM; var allowedInvalidRoles = new Set(options.allowedInvalidRoles || []); var validRoles = new Set((0, _toConsumableArray2["default"])(_ariaQuery.roles.keys()).filter(function (role) { return _ariaQuery.roles.get(role)["abstract"] === false; })); var elementType = (0, _getElementType["default"])(context); return { JSXAttribute: function JSXAttribute(attribute) { // If ignoreNonDOM and the parent isn't DOM, don't run rule. if (ignoreNonDOM) { var type = elementType(attribute.parent); if (!_ariaQuery.dom.get(type)) { return; } } // Get prop name var name = (0, _jsxAstUtils.propName)(attribute).toUpperCase(); if (name !== 'ROLE') { return; } var value = (0, _jsxAstUtils.getLiteralPropValue)(attribute); // If value is undefined, then the role attribute will be dropped in the DOM. // If value is null, then getLiteralAttributeValue is telling us that the // value isn't in the form of a literal. if (value === undefined || value === null) { return; } var values = String(value).split(' '); var isValid = values.every(function (val) { return allowedInvalidRoles.has(val) || validRoles.has(val); }); if (isValid === true) { return; } context.report({ node: attribute, message: errorMessage }); } }; } }; exports["default"] = _default; module.exports = exports.default;