@salesforce/design-system-react/lib/utilities/key-callbacks.js

Salesforce Lightning Design System for React

'use strict';

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

var _event = require('./event');

var _event2 = _interopRequireDefault(_event);

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

/*
 * Helper function that has callbacks passed into it with the key
 * being the keycode of the event. This allows an object literal to
 * control key event callback mapping and avoids a long conditional
 * if statement and uses an enumeration pattern instead.
 */
var mapKeyEventCallbacks = function mapKeyEventCallbacks(event, _ref) {
	var _ref$callbacks = _ref.callbacks,
	    callbacks = _ref$callbacks === undefined ? {} : _ref$callbacks,
	    _ref$shiftCallbacks = _ref.shiftCallbacks,
	    shiftCallbacks = _ref$shiftCallbacks === undefined ? {} : _ref$shiftCallbacks,
	    _ref$stopPropagation = _ref.stopPropagation,
	    stopPropagation = _ref$stopPropagation === undefined ? true : _ref$stopPropagation;

	if (event.shiftKey && event.keyCode && shiftCallbacks[event.keyCode]) {
		if (stopPropagation) {
			_event2.default.trapEvent(event);
		}
		shiftCallbacks[event.keyCode].callback(event, shiftCallbacks[event.keyCode].data);
	} else if (event.keyCode && callbacks[event.keyCode]) {
		if (stopPropagation) {
			_event2.default.trapEvent(event);
		}
		callbacks[event.keyCode].callback(event, callbacks[event.keyCode].data);
	}
}; /* Copyright (c) 2015-present, salesforce.com, inc. All rights reserved */
/* Licensed under BSD 3-Clause - see LICENSE.txt or git.io/sfdc-license */
exports.default = mapKeyEventCallbacks;