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107 lines
4.1 KiB
107 lines
4.1 KiB
"use strict"; |
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault"); |
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Object.defineProperty(exports, "__esModule", { |
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value: true |
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}); |
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exports["default"] = void 0; |
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var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty")); |
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var _ariaQuery = require("aria-query"); |
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var _jsxAstUtils = require("jsx-ast-utils"); |
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var _arrayIncludes = _interopRequireDefault(require("array-includes")); |
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var _getElementType = _interopRequireDefault(require("../util/getElementType")); |
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var _isInteractiveElement = _interopRequireDefault(require("../util/isInteractiveElement")); |
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var _isInteractiveRole = _interopRequireDefault(require("../util/isInteractiveRole")); |
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var _isNonLiteralProperty = _interopRequireDefault(require("../util/isNonLiteralProperty")); |
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var _schemas = require("../util/schemas"); |
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var _getTabIndex = _interopRequireDefault(require("../util/getTabIndex")); |
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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; } |
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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; } |
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var errorMessage = '`tabIndex` should only be declared on interactive elements.'; |
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var schema = (0, _schemas.generateObjSchema)({ |
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roles: _objectSpread(_objectSpread({}, _schemas.arraySchema), {}, { |
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description: 'An array of ARIA roles' |
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}), |
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tags: _objectSpread(_objectSpread({}, _schemas.arraySchema), {}, { |
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description: 'An array of HTML tag names' |
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}) |
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}); |
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var _default = { |
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meta: { |
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docs: { |
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url: 'https://github.com/jsx-eslint/eslint-plugin-jsx-a11y/tree/HEAD/docs/rules/no-noninteractive-tabindex.md', |
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description: '`tabIndex` should only be declared on interactive elements.', |
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errorOptions: true |
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}, |
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schema: [schema] |
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}, |
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create: function create(context) { |
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var options = context.options; |
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var elementType = (0, _getElementType["default"])(context); |
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return { |
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JSXOpeningElement: function JSXOpeningElement(node) { |
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var type = elementType(node); |
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var attributes = node.attributes; |
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var tabIndexProp = (0, _jsxAstUtils.getProp)(attributes, 'tabIndex'); |
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var tabIndex = (0, _getTabIndex["default"])(tabIndexProp); // Early return; |
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if (typeof tabIndex === 'undefined') { |
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return; |
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} |
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var role = (0, _jsxAstUtils.getLiteralPropValue)((0, _jsxAstUtils.getProp)(node.attributes, 'role')); |
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if (!_ariaQuery.dom.has(type)) { |
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// Do not test higher level JSX components, as we do not know what |
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// low-level DOM element this maps to. |
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return; |
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} // Allow for configuration overrides. |
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var _ref = options[0] || {}, |
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tags = _ref.tags, |
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roles = _ref.roles, |
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allowExpressionValues = _ref.allowExpressionValues; |
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if (tags && (0, _arrayIncludes["default"])(tags, type)) { |
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return; |
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} |
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if (roles && (0, _arrayIncludes["default"])(roles, role)) { |
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return; |
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} |
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if (allowExpressionValues === true && (0, _isNonLiteralProperty["default"])(attributes, 'role')) { |
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return; |
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} |
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if ((0, _isInteractiveElement["default"])(type, attributes) || (0, _isInteractiveRole["default"])(type, attributes)) { |
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return; |
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} |
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if (tabIndex >= 0) { |
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context.report({ |
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node: tabIndexProp, |
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message: errorMessage |
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}); |
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} |
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} |
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}; |
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} |
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}; |
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exports["default"] = _default; |
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module.exports = exports.default; |