"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports["default"] = void 0; var _ariaQuery = require("aria-query"); var _jsxAstUtils = require("jsx-ast-utils"); var _arrayIncludes = _interopRequireDefault(require("array-includes")); var _schemas = require("../util/schemas"); var _getElementType = _interopRequireDefault(require("../util/getElementType")); var _isDisabledElement = _interopRequireDefault(require("../util/isDisabledElement")); var _isHiddenFromScreenReader = _interopRequireDefault(require("../util/isHiddenFromScreenReader")); var _isInteractiveElement = _interopRequireDefault(require("../util/isInteractiveElement")); var _isInteractiveRole = _interopRequireDefault(require("../util/isInteractiveRole")); var _isNonInteractiveElement = _interopRequireDefault(require("../util/isNonInteractiveElement")); var _isNonInteractiveRole = _interopRequireDefault(require("../util/isNonInteractiveRole")); var _isPresentationRole = _interopRequireDefault(require("../util/isPresentationRole")); var _getTabIndex = _interopRequireDefault(require("../util/getTabIndex")); function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; } function _toConsumableArray(r) { return _arrayWithoutHoles(r) || _iterableToArray(r) || _unsupportedIterableToArray(r) || _nonIterableSpread(); } function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } } function _iterableToArray(r) { if ("undefined" != typeof Symbol && null != r[Symbol.iterator] || null != r["@@iterator"]) return Array.from(r); } function _arrayWithoutHoles(r) { if (Array.isArray(r)) return _arrayLikeToArray(r); } function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; } /** * @fileoverview Enforce that elements with onClick handlers must be tabbable. * @author Ethan Cohen * */ // ---------------------------------------------------------------------------- // Rule Definition // ---------------------------------------------------------------------------- var schema = (0, _schemas.generateObjSchema)({ // TODO: convert to use iterFilter and iterFrom tabbable: (0, _schemas.enumArraySchema)(_toConsumableArray(_ariaQuery.roles.keys()).filter(function (name) { return !_ariaQuery.roles.get(name)["abstract"] && _ariaQuery.roles.get(name).superClass.some(function (klasses) { return (0, _arrayIncludes["default"])(klasses, 'widget'); }); })) }); var interactiveProps = [].concat(_jsxAstUtils.eventHandlersByType.mouse, _jsxAstUtils.eventHandlersByType.keyboard); var _default = exports["default"] = { meta: { docs: { url: 'https://github.com/jsx-eslint/eslint-plugin-jsx-a11y/tree/HEAD/docs/rules/interactive-supports-focus.md', description: 'Enforce that elements with interactive handlers like `onClick` must be focusable.' }, schema: [schema] }, create: function create(context) { var elementType = (0, _getElementType["default"])(context); return { JSXOpeningElement: function JSXOpeningElement(node) { var tabbable = context.options && context.options[0] && context.options[0].tabbable || []; var attributes = node.attributes; var type = elementType(node); var hasInteractiveProps = (0, _jsxAstUtils.hasAnyProp)(attributes, interactiveProps); var hasTabindex = (0, _getTabIndex["default"])((0, _jsxAstUtils.getProp)(attributes, 'tabIndex')) !== undefined; if (!_ariaQuery.dom.has(type)) { // Do not test higher level JSX components, as we do not know what // low-level DOM element this maps to. return; } if (!hasInteractiveProps || (0, _isDisabledElement["default"])(attributes) || (0, _isHiddenFromScreenReader["default"])(type, attributes) || (0, _isPresentationRole["default"])(type, attributes)) { // Presentation is an intentional signal from the author that this // element is not meant to be perceivable. For example, a click screen // to close a dialog . return; } if (hasInteractiveProps && (0, _isInteractiveRole["default"])(type, attributes) && !(0, _isInteractiveElement["default"])(type, attributes) && !(0, _isNonInteractiveElement["default"])(type, attributes) && !(0, _isNonInteractiveRole["default"])(type, attributes) && !hasTabindex) { var role = (0, _jsxAstUtils.getLiteralPropValue)((0, _jsxAstUtils.getProp)(attributes, 'role')); if ((0, _arrayIncludes["default"])(tabbable, role)) { // Always tabbable, tabIndex = 0 context.report({ node, message: "Elements with the '".concat(role, "' interactive role must be tabbable.") }); } else { // Focusable, tabIndex = -1 or 0 context.report({ node, message: "Elements with the '".concat(role, "' interactive role must be focusable.") }); } } } }; } }; module.exports = exports.default;