next-csrf/example/node_modules/ally.js/query/focusable.quick.js

CSRF mitigation library for Next.js

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = queryFocusableQuick;

var _focusable = require('../selector/focusable');

var _focusable2 = _interopRequireDefault(_focusable);

var _focusable3 = require('../is/focusable');

var _focusable4 = _interopRequireDefault(_focusable3);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

// https://www.w3.org/TR/html5/editing.html#focusable
// https://www.w3.org/WAI/PF/aria-practices/#keyboard

function queryFocusableQuick() {
  var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
      context = _ref.context,
      includeContext = _ref.includeContext,
      includeOnlyTabbable = _ref.includeOnlyTabbable;

  var _selector = (0, _focusable2.default)();
  var elements = context.querySelectorAll(_selector);
  // the selector potentially matches more than really is focusable

  var _isFocusable = _focusable4.default.rules.except({
    onlyTabbable: includeOnlyTabbable
  });

  var result = [].filter.call(elements, _isFocusable);

  // add context if requested and focusable
  if (includeContext && _isFocusable(context)) {
    result.unshift(context);
  }

  return result;
}
module.exports = exports['default'];
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