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23 lines
974 B
23 lines
974 B
"use strict"; |
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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 _jsxAstUtils = require("jsx-ast-utils"); |
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var _getTabIndex = _interopRequireDefault(require("./getTabIndex")); |
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var _isInteractiveElement = _interopRequireDefault(require("./isInteractiveElement")); |
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function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; } |
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/** |
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* Returns boolean indicating whether an element appears in tab focus. |
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* Identifies an element as focusable if it is an interactive element, or an element with a tabIndex greater than or equal to 0. |
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*/ |
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function isFocusable(type, attributes) { |
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var tabIndex = (0, _getTabIndex["default"])((0, _jsxAstUtils.getProp)(attributes, 'tabIndex')); |
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if ((0, _isInteractiveElement["default"])(type, attributes)) { |
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return tabIndex === undefined || tabIndex >= 0; |
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} |
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return tabIndex >= 0; |
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} |
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var _default = exports["default"] = isFocusable; |
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module.exports = exports.default; |