"use strict"; var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault"); Object.defineProperty(exports, "__esModule", { value: true }); exports["default"] = void 0; var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty")); var _ariaQuery = require("aria-query"); var _jsxAstUtils = require("jsx-ast-utils"); var _arrayIncludes = _interopRequireDefault(require("array-includes")); var _getElementType = _interopRequireDefault(require("../util/getElementType")); var _isInteractiveElement = _interopRequireDefault(require("../util/isInteractiveElement")); var _isInteractiveRole = _interopRequireDefault(require("../util/isInteractiveRole")); var _isNonLiteralProperty = _interopRequireDefault(require("../util/isNonLiteralProperty")); var _schemas = require("../util/schemas"); var _getTabIndex = _interopRequireDefault(require("../util/getTabIndex")); function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; } function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { (0, _defineProperty2["default"])(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; } var errorMessage = '`tabIndex` should only be declared on interactive elements.'; var schema = (0, _schemas.generateObjSchema)({ roles: _objectSpread(_objectSpread({}, _schemas.arraySchema), {}, { description: 'An array of ARIA roles' }), tags: _objectSpread(_objectSpread({}, _schemas.arraySchema), {}, { description: 'An array of HTML tag names' }) }); var _default = { meta: { docs: { url: 'https://github.com/jsx-eslint/eslint-plugin-jsx-a11y/tree/HEAD/docs/rules/no-noninteractive-tabindex.md', description: '`tabIndex` should only be declared on interactive elements.' }, schema: [schema] }, create: function create(context) { var options = context.options; var elementType = (0, _getElementType["default"])(context); return { JSXOpeningElement: function JSXOpeningElement(node) { var type = elementType(node); var attributes = node.attributes; var tabIndexProp = (0, _jsxAstUtils.getProp)(attributes, 'tabIndex'); var tabIndex = (0, _getTabIndex["default"])(tabIndexProp); // Early return; if (typeof tabIndex === 'undefined') { return; } var role = (0, _jsxAstUtils.getLiteralPropValue)((0, _jsxAstUtils.getProp)(node.attributes, 'role')); 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; } // Allow for configuration overrides. var _ref = options[0] || {}, tags = _ref.tags, roles = _ref.roles, allowExpressionValues = _ref.allowExpressionValues; if (tags && (0, _arrayIncludes["default"])(tags, type)) { return; } if (roles && (0, _arrayIncludes["default"])(roles, role)) { return; } if (allowExpressionValues === true && (0, _isNonLiteralProperty["default"])(attributes, 'role')) { // Special case if role is assigned using ternary with literals on both side var roleProp = (0, _jsxAstUtils.getProp)(attributes, 'role'); if (roleProp && roleProp.type === 'JSXAttribute' && roleProp.value.type === 'JSXExpressionContainer') { if (roleProp.value.expression.type === 'ConditionalExpression') { if (roleProp.value.expression.consequent.type === 'Literal' && roleProp.value.expression.alternate.type === 'Literal') { return; } } } return; } if ((0, _isInteractiveElement["default"])(type, attributes) || (0, _isInteractiveRole["default"])(type, attributes)) { return; } if (tabIndex >= 0) { context.report({ node: tabIndexProp, message: errorMessage }); } } }; } }; exports["default"] = _default; module.exports = exports.default;