/*!
 * Name    : Elements Extension for Jarallax
 * Version : 1.0.0
 * Author  : nK <https://nkdev.info>
 * GitHub  : https://github.com/nk-o/jarallax
 */
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/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(1);


/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _liteReady = __webpack_require__(2);


var _liteReady2 = _interopRequireDefault(_liteReady);

var _jarallaxElement = __webpack_require__(3);

var _jarallaxElement2 = _interopRequireDefault(_jarallaxElement);

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

(0, _jarallaxElement2.default)();

// data-jarallax-element initialization
(0, _liteReady2.default)(function () {
    if (typeof jarallax !== 'undefined') {
        jarallax(document.querySelectorAll('[data-jarallax-element]'));
    }
});

/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


module.exports = function (callback) {

	if (document.readyState === 'complete' || document.readyState === 'interactive') {
		// Already ready or interactive, execute callback
		callback.call();
	} else if (document.attachEvent) {
		// Old browsers
		document.attachEvent('onreadystatechange', function () {
			if (document.readyState === 'interactive') callback.call();
		});
	} else if (document.addEventListener) {
		// Modern browsers
		document.addEventListener('DOMContentLoaded', callback);
	}
};

/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


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

var _global = __webpack_require__(4);

var _global2 = _interopRequireDefault(_global);

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

function jarallaxElement() {
    var jarallax = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : _global2.default.jarallax;

    if (typeof jarallax === 'undefined') {
        return;
    }

    var Jarallax = jarallax.constructor;

    // redefine default methods
    ['initImg', 'canInitParallax', 'init', 'destroy', 'clipContainer', 'coverImage', 'isVisible', 'onScroll', 'onResize'].forEach(function (key) {
        var def = Jarallax.prototype[key];
        Jarallax.prototype[key] = function () {
            var self = this;
            var args = arguments || [];

            if (key === 'initImg' && self.$item.getAttribute('data-jarallax-element') !== null) {
                self.options.type = 'element';
                self.pureOptions.speed = self.$item.getAttribute('data-jarallax-element') || self.pureOptions.speed;
            }
            if (self.options.type !== 'element') {
                return def.apply(self, args);
            }

            self.pureOptions.threshold = self.$item.getAttribute('data-threshold') || '';

            switch (key) {
                case 'init':
                    var speedArr = self.pureOptions.speed.split(' ');
                    self.options.speed = self.pureOptions.speed || 0;
                    self.options.speedY = speedArr[0] ? parseFloat(speedArr[0]) : 0;
                    self.options.speedX = speedArr[1] ? parseFloat(speedArr[1]) : 0;

                    var thresholdArr = self.pureOptions.threshold.split(' ');
                    self.options.thresholdY = thresholdArr[0] ? parseFloat(thresholdArr[0]) : null;
                    self.options.thresholdX = thresholdArr[1] ? parseFloat(thresholdArr[1]) : null;
                    break;
                case 'onResize':
                    var defTransform = self.css(self.$item, 'transform');
                    self.css(self.$item, { transform: '' });
                    var rect = self.$item.getBoundingClientRect();
                    self.itemData = {
                        width: rect.width,
                        height: rect.height,
                        y: rect.top + self.getWindowData().y,
                        x: rect.left
                    };
                    self.css(self.$item, { transform: defTransform });
                    break;
                case 'onScroll':
                    var wnd = self.getWindowData();
                    var centerPercent = (wnd.y + wnd.height / 2 - self.itemData.y - self.itemData.height / 2) / (wnd.height / 2);
                    var moveY = centerPercent * self.options.speedY;
                    var moveX = centerPercent * self.options.speedX;
                    var my = moveY;
                    var mx = moveX;
                    if (self.options.thresholdY !== null && moveY > self.options.thresholdY) my = 0;
                    if (self.options.thresholdX !== null && moveX > self.options.thresholdX) mx = 0;
                    self.css(self.$item, { transform: 'translate3d(' + mx + 'px,' + my + 'px,0)' });
                    break;
                case 'initImg':
                case 'isVisible':
                case 'clipContainer':
                case 'coverImage':
                    return true;
                // no default
            }
            return def.apply(self, args);
        };
    });
} /* eslint no-case-declarations: "off" */

/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global) {

var win;

if (typeof window !== "undefined") {
    win = window;
} else if (typeof global !== "undefined") {
    win = global;
} else if (typeof self !== "undefined") {
    win = self;
} else {
    win = {};
}

module.exports = win;
/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(5)))

/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

var g;

// This works in non-strict mode
g = function () {
	return this;
}();

try {
	// This works if eval is allowed (see CSP)
	g = g || Function("return this")() || (1, eval)("this");
} catch (e) {
	// This works if the window reference is available
	if ((typeof window === "undefined" ? "undefined" : _typeof(window)) === "object") g = window;
}

// g can still be undefined, but nothing to do about it...
// We return undefined, instead of nothing here, so it's
// easier to handle this case. if(!global) { ...}

module.exports = g;

/***/ })
/******/ ]);