"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 _schemas = require("../util/schemas"); var _getElementType = _interopRequireDefault(require("../util/getElementType")); var _getImplicitRole = _interopRequireDefault(require("../util/getImplicitRole")); /** * @fileoverview Enforce that elements with explicit or implicit roles defined contain only * `aria-*` properties supported by that `role`. * @author Ethan Cohen */ // ---------------------------------------------------------------------------- // Rule Definition // ---------------------------------------------------------------------------- var errorMessage = function errorMessage(attr, role, tag, isImplicit) { if (isImplicit) { return "The attribute ".concat(attr, " is not supported by the role ").concat(role, ". This role is implicit on the element ").concat(tag, "."); } return "The attribute ".concat(attr, " is not supported by the role ").concat(role, "."); }; var schema = (0, _schemas.generateObjSchema)(); var _default = { meta: { docs: { url: 'https://github.com/jsx-eslint/eslint-plugin-jsx-a11y/tree/HEAD/docs/rules/role-supports-aria-props.md', description: 'Enforce that elements with explicit or implicit roles defined contain only `aria-*` properties supported by that `role`.' }, schema: [schema] }, create(context) { var elementType = (0, _getElementType["default"])(context); return { JSXOpeningElement(node) { // If role is not explicitly defined, then try and get its implicit role. var type = elementType(node); var role = (0, _jsxAstUtils.getProp)(node.attributes, 'role'); var roleValue = role ? (0, _jsxAstUtils.getLiteralPropValue)(role) : (0, _getImplicitRole["default"])(type, node.attributes); var isImplicit = roleValue && role === undefined; // If there is no explicit or implicit role, then assume that the element // can handle the global set of aria-* properties. // This actually isn't true - should fix in future release. if (typeof roleValue !== 'string' || _ariaQuery.roles.get(roleValue) === undefined) { return; } // Make sure it has no aria-* properties defined outside of its property set. var _roles$get = _ariaQuery.roles.get(roleValue), propKeyValues = _roles$get.props; var invalidAriaPropsForRole = (0, _toConsumableArray2["default"])(_ariaQuery.aria.keys()).filter(function (attribute) { return !(attribute in propKeyValues); }); node.attributes.filter(function (prop) { return (0, _jsxAstUtils.getPropValue)(prop) != null // Ignore the attribute if its value is null or undefined. && prop.type !== 'JSXSpreadAttribute' // Ignore the attribute if it's a spread. ; }).forEach(function (prop) { var name = (0, _jsxAstUtils.propName)(prop); if (invalidAriaPropsForRole.indexOf(name) > -1) { context.report({ node, message: errorMessage(name, roleValue, type, isImplicit) }); } }); } }; } }; exports["default"] = _default; module.exports = exports.default;