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* anime.js v3.2.2\n * (c) 2023 Julian Garnier\n * Released under the MIT license\n * animejs.com\n */\n\n// Defaults\n\nvar defaultInstanceSettings = {\n update: null,\n begin: null,\n loopBegin: null,\n changeBegin: null,\n change: null,\n changeComplete: null,\n loopComplete: null,\n complete: null,\n loop: 1,\n direction: 'normal',\n autoplay: true,\n timelineOffset: 0\n};\n\nvar defaultTweenSettings = {\n duration: 1000,\n delay: 0,\n endDelay: 0,\n easing: 'easeOutElastic(1, .5)',\n round: 0\n};\n\nvar validTransforms = ['translateX', 'translateY', 'translateZ', 'rotate', 'rotateX', 'rotateY', 'rotateZ', 'scale', 'scaleX', 'scaleY', 'scaleZ', 'skew', 'skewX', 'skewY', 'perspective', 'matrix', 'matrix3d'];\n\n// Caching\n\nvar cache = {\n CSS: {},\n springs: {}\n};\n\n// Utils\n\nfunction minMax(val, min, max) {\n return Math.min(Math.max(val, min), max);\n}\n\nfunction stringContains(str, text) {\n return str.indexOf(text) > -1;\n}\n\nfunction applyArguments(func, args) {\n return func.apply(null, args);\n}\n\nvar is = {\n arr: function (a) { return Array.isArray(a); },\n obj: function (a) { return stringContains(Object.prototype.toString.call(a), 'Object'); },\n pth: function (a) { return is.obj(a) && a.hasOwnProperty('totalLength'); },\n svg: function (a) { return a instanceof SVGElement; },\n inp: function (a) { return a instanceof HTMLInputElement; },\n dom: function (a) { return a.nodeType || is.svg(a); },\n str: function (a) { return typeof a === 'string'; },\n fnc: function (a) { return typeof a === 'function'; },\n und: function (a) { return typeof a === 'undefined'; },\n nil: function (a) { return is.und(a) || a === null; },\n hex: function (a) { return /(^#[0-9A-F]{6}$)|(^#[0-9A-F]{3}$)/i.test(a); },\n rgb: function (a) { return /^rgb/.test(a); },\n hsl: function (a) { return /^hsl/.test(a); },\n col: function (a) { return (is.hex(a) || is.rgb(a) || is.hsl(a)); },\n key: function (a) { return !defaultInstanceSettings.hasOwnProperty(a) && !defaultTweenSettings.hasOwnProperty(a) && a !== 'targets' && a !== 'keyframes'; },\n};\n\n// Easings\n\nfunction parseEasingParameters(string) {\n var match = /\\(([^)]+)\\)/.exec(string);\n return match ? match[1].split(',').map(function (p) { return parseFloat(p); }) : [];\n}\n\n// Spring solver inspired by Webkit Copyright © 2016 Apple Inc. All rights reserved. https://webkit.org/demos/spring/spring.js\n\nfunction spring(string, duration) {\n\n var params = parseEasingParameters(string);\n var mass = minMax(is.und(params[0]) ? 1 : params[0], .1, 100);\n var stiffness = minMax(is.und(params[1]) ? 100 : params[1], .1, 100);\n var damping = minMax(is.und(params[2]) ? 10 : params[2], .1, 100);\n var velocity = minMax(is.und(params[3]) ? 0 : params[3], .1, 100);\n var w0 = Math.sqrt(stiffness / mass);\n var zeta = damping / (2 * Math.sqrt(stiffness * mass));\n var wd = zeta < 1 ? w0 * Math.sqrt(1 - zeta * zeta) : 0;\n var a = 1;\n var b = zeta < 1 ? (zeta * w0 + -velocity) / wd : -velocity + w0;\n\n function solver(t) {\n var progress = duration ? (duration * t) / 1000 : t;\n if (zeta < 1) {\n progress = Math.exp(-progress * zeta * w0) * (a * Math.cos(wd * progress) + b * Math.sin(wd * progress));\n } else {\n progress = (a + b * progress) * Math.exp(-progress * w0);\n }\n if (t === 0 || t === 1) { return t; }\n return 1 - progress;\n }\n\n function getDuration() {\n var cached = cache.springs[string];\n if (cached) { return cached; }\n var frame = 1/6;\n var elapsed = 0;\n var rest = 0;\n while(true) {\n elapsed += frame;\n if (solver(elapsed) === 1) {\n rest++;\n if (rest >= 16) { break; }\n } else {\n rest = 0;\n }\n }\n var duration = elapsed * frame * 1000;\n cache.springs[string] = duration;\n return duration;\n }\n\n return duration ? solver : getDuration;\n\n}\n\n// Basic steps easing implementation https://developer.mozilla.org/fr/docs/Web/CSS/transition-timing-function\n\nfunction steps(steps) {\n if ( steps === void 0 ) steps = 10;\n\n return function (t) { return Math.ceil((minMax(t, 0.000001, 1)) * steps) * (1 / steps); };\n}\n\n// BezierEasing https://github.com/gre/bezier-easing\n\nvar bezier = (function () {\n\n var kSplineTableSize = 11;\n var kSampleStepSize = 1.0 / (kSplineTableSize - 1.0);\n\n function A(aA1, aA2) { return 1.0 - 3.0 * aA2 + 3.0 * aA1 }\n function B(aA1, aA2) { return 3.0 * aA2 - 6.0 * aA1 }\n function C(aA1) { return 3.0 * aA1 }\n\n function calcBezier(aT, aA1, aA2) { return ((A(aA1, aA2) * aT + B(aA1, aA2)) * aT + C(aA1)) * aT }\n function getSlope(aT, aA1, aA2) { return 3.0 * A(aA1, aA2) * aT * aT + 2.0 * B(aA1, aA2) * aT + C(aA1) }\n\n function binarySubdivide(aX, aA, aB, mX1, mX2) {\n var currentX, currentT, i = 0;\n do {\n currentT = aA + (aB - aA) / 2.0;\n currentX = calcBezier(currentT, mX1, mX2) - aX;\n if (currentX > 0.0) { aB = currentT; } else { aA = currentT; }\n } while (Math.abs(currentX) > 0.0000001 && ++i < 10);\n return currentT;\n }\n\n function newtonRaphsonIterate(aX, aGuessT, mX1, mX2) {\n for (var i = 0; i < 4; ++i) {\n var currentSlope = getSlope(aGuessT, mX1, mX2);\n if (currentSlope === 0.0) { return aGuessT; }\n var currentX = calcBezier(aGuessT, mX1, mX2) - aX;\n aGuessT -= currentX / currentSlope;\n }\n return aGuessT;\n }\n\n function bezier(mX1, mY1, mX2, mY2) {\n\n if (!(0 <= mX1 && mX1 <= 1 && 0 <= mX2 && mX2 <= 1)) { return; }\n var sampleValues = new Float32Array(kSplineTableSize);\n\n if (mX1 !== mY1 || mX2 !== mY2) {\n for (var i = 0; i < kSplineTableSize; ++i) {\n sampleValues[i] = calcBezier(i * kSampleStepSize, mX1, mX2);\n }\n }\n\n function getTForX(aX) {\n\n var intervalStart = 0;\n var currentSample = 1;\n var lastSample = kSplineTableSize - 1;\n\n for (; currentSample !== lastSample && sampleValues[currentSample] <= aX; ++currentSample) {\n intervalStart += kSampleStepSize;\n }\n\n --currentSample;\n\n var dist = (aX - sampleValues[currentSample]) / (sampleValues[currentSample + 1] - sampleValues[currentSample]);\n var guessForT = intervalStart + dist * kSampleStepSize;\n var initialSlope = getSlope(guessForT, mX1, mX2);\n\n if (initialSlope >= 0.001) {\n return newtonRaphsonIterate(aX, guessForT, mX1, mX2);\n } else if (initialSlope === 0.0) {\n return guessForT;\n } else {\n return binarySubdivide(aX, intervalStart, intervalStart + kSampleStepSize, mX1, mX2);\n }\n\n }\n\n return function (x) {\n if (mX1 === mY1 && mX2 === mY2) { return x; }\n if (x === 0 || x === 1) { return x; }\n return calcBezier(getTForX(x), mY1, mY2);\n }\n\n }\n\n return bezier;\n\n})();\n\nvar penner = (function () {\n\n // Based on jQuery UI's implemenation of easing equations from Robert Penner (http://www.robertpenner.com/easing)\n\n var eases = { linear: function () { return function (t) { return t; }; } };\n\n var functionEasings = {\n Sine: function () { return function (t) { return 1 - Math.cos(t * Math.PI / 2); }; },\n Expo: function () { return function (t) { return t ? Math.pow(2, 10 * t - 10) : 0; }; },\n Circ: function () { return function (t) { return 1 - Math.sqrt(1 - t * t); }; },\n Back: function () { return function (t) { return t * t * (3 * t - 2); }; },\n Bounce: function () { return function (t) {\n var pow2, b = 4;\n while (t < (( pow2 = Math.pow(2, --b)) - 1) / 11) {}\n return 1 / Math.pow(4, 3 - b) - 7.5625 * Math.pow(( pow2 * 3 - 2 ) / 22 - t, 2)\n }; },\n Elastic: function (amplitude, period) {\n if ( amplitude === void 0 ) amplitude = 1;\n if ( period === void 0 ) period = .5;\n\n var a = minMax(amplitude, 1, 10);\n var p = minMax(period, .1, 2);\n return function (t) {\n return (t === 0 || t === 1) ? t : \n -a * Math.pow(2, 10 * (t - 1)) * Math.sin((((t - 1) - (p / (Math.PI * 2) * Math.asin(1 / a))) * (Math.PI * 2)) / p);\n }\n }\n };\n\n var baseEasings = ['Quad', 'Cubic', 'Quart', 'Quint'];\n\n baseEasings.forEach(function (name, i) {\n functionEasings[name] = function () { return function (t) { return Math.pow(t, i + 2); }; };\n });\n\n Object.keys(functionEasings).forEach(function (name) {\n var easeIn = functionEasings[name];\n eases['easeIn' + name] = easeIn;\n eases['easeOut' + name] = function (a, b) { return function (t) { return 1 - easeIn(a, b)(1 - t); }; };\n eases['easeInOut' + name] = function (a, b) { return function (t) { return t < 0.5 ? easeIn(a, b)(t * 2) / 2 : \n 1 - easeIn(a, b)(t * -2 + 2) / 2; }; };\n eases['easeOutIn' + name] = function (a, b) { return function (t) { return t < 0.5 ? (1 - easeIn(a, b)(1 - t * 2)) / 2 : \n (easeIn(a, b)(t * 2 - 1) + 1) / 2; }; };\n });\n\n return eases;\n\n})();\n\nfunction parseEasings(easing, duration) {\n if (is.fnc(easing)) { return easing; }\n var name = easing.split('(')[0];\n var ease = penner[name];\n var args = parseEasingParameters(easing);\n switch (name) {\n case 'spring' : return spring(easing, duration);\n case 'cubicBezier' : return applyArguments(bezier, args);\n case 'steps' : return applyArguments(steps, args);\n default : return applyArguments(ease, args);\n }\n}\n\n// Strings\n\nfunction selectString(str) {\n try {\n var nodes = document.querySelectorAll(str);\n return nodes;\n } catch(e) {\n return;\n }\n}\n\n// Arrays\n\nfunction filterArray(arr, callback) {\n var len = arr.length;\n var thisArg = arguments.length >= 2 ? arguments[1] : void 0;\n var result = [];\n for (var i = 0; i < len; i++) {\n if (i in arr) {\n var val = arr[i];\n if (callback.call(thisArg, val, i, arr)) {\n result.push(val);\n }\n }\n }\n return result;\n}\n\nfunction flattenArray(arr) {\n return arr.reduce(function (a, b) { return a.concat(is.arr(b) ? flattenArray(b) : b); }, []);\n}\n\nfunction toArray(o) {\n if (is.arr(o)) { return o; }\n if (is.str(o)) { o = selectString(o) || o; }\n if (o instanceof NodeList || o instanceof HTMLCollection) { return [].slice.call(o); }\n return [o];\n}\n\nfunction arrayContains(arr, val) {\n return arr.some(function (a) { return a === val; });\n}\n\n// Objects\n\nfunction cloneObject(o) {\n var clone = {};\n for (var p in o) { clone[p] = o[p]; }\n return clone;\n}\n\nfunction replaceObjectProps(o1, o2) {\n var o = cloneObject(o1);\n for (var p in o1) { o[p] = o2.hasOwnProperty(p) ? o2[p] : o1[p]; }\n return o;\n}\n\nfunction mergeObjects(o1, o2) {\n var o = cloneObject(o1);\n for (var p in o2) { o[p] = is.und(o1[p]) ? o2[p] : o1[p]; }\n return o;\n}\n\n// Colors\n\nfunction rgbToRgba(rgbValue) {\n var rgb = /rgb\\((\\d+,\\s*[\\d]+,\\s*[\\d]+)\\)/g.exec(rgbValue);\n return rgb ? (\"rgba(\" + (rgb[1]) + \",1)\") : rgbValue;\n}\n\nfunction hexToRgba(hexValue) {\n var rgx = /^#?([a-f\\d])([a-f\\d])([a-f\\d])$/i;\n var hex = hexValue.replace(rgx, function (m, r, g, b) { return r + r + g + g + b + b; } );\n var rgb = /^#?([a-f\\d]{2})([a-f\\d]{2})([a-f\\d]{2})$/i.exec(hex);\n var r = parseInt(rgb[1], 16);\n var g = parseInt(rgb[2], 16);\n var b = parseInt(rgb[3], 16);\n return (\"rgba(\" + r + \",\" + g + \",\" + b + \",1)\");\n}\n\nfunction hslToRgba(hslValue) {\n var hsl = /hsl\\((\\d+),\\s*([\\d.]+)%,\\s*([\\d.]+)%\\)/g.exec(hslValue) || /hsla\\((\\d+),\\s*([\\d.]+)%,\\s*([\\d.]+)%,\\s*([\\d.]+)\\)/g.exec(hslValue);\n var h = parseInt(hsl[1], 10) / 360;\n var s = parseInt(hsl[2], 10) / 100;\n var l = parseInt(hsl[3], 10) / 100;\n var a = hsl[4] || 1;\n function hue2rgb(p, q, t) {\n if (t < 0) { t += 1; }\n if (t > 1) { t -= 1; }\n if (t < 1/6) { return p + (q - p) * 6 * t; }\n if (t < 1/2) { return q; }\n if (t < 2/3) { return p + (q - p) * (2/3 - t) * 6; }\n return p;\n }\n var r, g, b;\n if (s == 0) {\n r = g = b = l;\n } else {\n var q = l < 0.5 ? l * (1 + s) : l + s - l * s;\n var p = 2 * l - q;\n r = hue2rgb(p, q, h + 1/3);\n g = hue2rgb(p, q, h);\n b = hue2rgb(p, q, h - 1/3);\n }\n return (\"rgba(\" + (r * 255) + \",\" + (g * 255) + \",\" + (b * 255) + \",\" + a + \")\");\n}\n\nfunction colorToRgb(val) {\n if (is.rgb(val)) { return rgbToRgba(val); }\n if (is.hex(val)) { return hexToRgba(val); }\n if (is.hsl(val)) { return hslToRgba(val); }\n}\n\n// Units\n\nfunction getUnit(val) {\n var split = /[+-]?\\d*\\.?\\d+(?:\\.\\d+)?(?:[eE][+-]?\\d+)?(%|px|pt|em|rem|in|cm|mm|ex|ch|pc|vw|vh|vmin|vmax|deg|rad|turn)?$/.exec(val);\n if (split) { return split[1]; }\n}\n\nfunction getTransformUnit(propName) {\n if (stringContains(propName, 'translate') || propName === 'perspective') { return 'px'; }\n if (stringContains(propName, 'rotate') || stringContains(propName, 'skew')) { return 'deg'; }\n}\n\n// Values\n\nfunction getFunctionValue(val, animatable) {\n if (!is.fnc(val)) { return val; }\n return val(animatable.target, animatable.id, animatable.total);\n}\n\nfunction getAttribute(el, prop) {\n return el.getAttribute(prop);\n}\n\nfunction convertPxToUnit(el, value, unit) {\n var valueUnit = getUnit(value);\n if (arrayContains([unit, 'deg', 'rad', 'turn'], valueUnit)) { return value; }\n var cached = cache.CSS[value + unit];\n if (!is.und(cached)) { return cached; }\n var baseline = 100;\n var tempEl = document.createElement(el.tagName);\n var parentEl = (el.parentNode && (el.parentNode !== document)) ? el.parentNode : document.body;\n parentEl.appendChild(tempEl);\n tempEl.style.position = 'absolute';\n tempEl.style.width = baseline + unit;\n var factor = baseline / tempEl.offsetWidth;\n parentEl.removeChild(tempEl);\n var convertedUnit = factor * parseFloat(value);\n cache.CSS[value + unit] = convertedUnit;\n return convertedUnit;\n}\n\nfunction getCSSValue(el, prop, unit) {\n if (prop in el.style) {\n var uppercasePropName = prop.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();\n var value = el.style[prop] || getComputedStyle(el).getPropertyValue(uppercasePropName) || '0';\n return unit ? convertPxToUnit(el, value, unit) : value;\n }\n}\n\nfunction getAnimationType(el, prop) {\n if (is.dom(el) && !is.inp(el) && (!is.nil(getAttribute(el, prop)) || (is.svg(el) && el[prop]))) { return 'attribute'; }\n if (is.dom(el) && arrayContains(validTransforms, prop)) { return 'transform'; }\n if (is.dom(el) && (prop !== 'transform' && getCSSValue(el, prop))) { return 'css'; }\n if (el[prop] != null) { return 'object'; }\n}\n\nfunction getElementTransforms(el) {\n if (!is.dom(el)) { return; }\n var str = el.style.transform || '';\n var reg = /(\\w+)\\(([^)]*)\\)/g;\n var transforms = new Map();\n var m; while (m = reg.exec(str)) { transforms.set(m[1], m[2]); }\n return transforms;\n}\n\nfunction getTransformValue(el, propName, animatable, unit) {\n var defaultVal = stringContains(propName, 'scale') ? 1 : 0 + getTransformUnit(propName);\n var value = getElementTransforms(el).get(propName) || defaultVal;\n if (animatable) {\n animatable.transforms.list.set(propName, value);\n animatable.transforms['last'] = propName;\n }\n return unit ? convertPxToUnit(el, value, unit) : value;\n}\n\nfunction getOriginalTargetValue(target, propName, unit, animatable) {\n switch (getAnimationType(target, propName)) {\n case 'transform': return getTransformValue(target, propName, animatable, unit);\n case 'css': return getCSSValue(target, propName, unit);\n case 'attribute': return getAttribute(target, propName);\n default: return target[propName] || 0;\n }\n}\n\nfunction getRelativeValue(to, from) {\n var operator = /^(\\*=|\\+=|-=)/.exec(to);\n if (!operator) { return to; }\n var u = getUnit(to) || 0;\n var x = parseFloat(from);\n var y = parseFloat(to.replace(operator[0], ''));\n switch (operator[0][0]) {\n case '+': return x + y + u;\n case '-': return x - y + u;\n case '*': return x * y + u;\n }\n}\n\nfunction validateValue(val, unit) {\n if (is.col(val)) { return colorToRgb(val); }\n if (/\\s/g.test(val)) { return val; }\n var originalUnit = getUnit(val);\n var unitLess = originalUnit ? val.substr(0, val.length - originalUnit.length) : val;\n if (unit) { return unitLess + unit; }\n return unitLess;\n}\n\n// getTotalLength() equivalent for circle, rect, polyline, polygon and line shapes\n// adapted from https://gist.github.com/SebLambla/3e0550c496c236709744\n\nfunction getDistance(p1, p2) {\n return Math.sqrt(Math.pow(p2.x - p1.x, 2) + Math.pow(p2.y - p1.y, 2));\n}\n\nfunction getCircleLength(el) {\n return Math.PI * 2 * getAttribute(el, 'r');\n}\n\nfunction getRectLength(el) {\n return (getAttribute(el, 'width') * 2) + (getAttribute(el, 'height') * 2);\n}\n\nfunction getLineLength(el) {\n return getDistance(\n {x: getAttribute(el, 'x1'), y: getAttribute(el, 'y1')}, \n {x: getAttribute(el, 'x2'), y: getAttribute(el, 'y2')}\n );\n}\n\nfunction getPolylineLength(el) {\n var points = el.points;\n var totalLength = 0;\n var previousPos;\n for (var i = 0 ; i < points.numberOfItems; i++) {\n var currentPos = points.getItem(i);\n if (i > 0) { totalLength += getDistance(previousPos, currentPos); }\n previousPos = currentPos;\n }\n return totalLength;\n}\n\nfunction getPolygonLength(el) {\n var points = el.points;\n return getPolylineLength(el) + getDistance(points.getItem(points.numberOfItems - 1), points.getItem(0));\n}\n\n// Path animation\n\nfunction getTotalLength(el) {\n if (el.getTotalLength) { return el.getTotalLength(); }\n switch(el.tagName.toLowerCase()) {\n case 'circle': return getCircleLength(el);\n case 'rect': return getRectLength(el);\n case 'line': return getLineLength(el);\n case 'polyline': return getPolylineLength(el);\n case 'polygon': return getPolygonLength(el);\n }\n}\n\nfunction setDashoffset(el) {\n var pathLength = getTotalLength(el);\n el.setAttribute('stroke-dasharray', pathLength);\n return pathLength;\n}\n\n// Motion path\n\nfunction getParentSvgEl(el) {\n var parentEl = el.parentNode;\n while (is.svg(parentEl)) {\n if (!is.svg(parentEl.parentNode)) { break; }\n parentEl = parentEl.parentNode;\n }\n return parentEl;\n}\n\nfunction getParentSvg(pathEl, svgData) {\n var svg = svgData || {};\n var parentSvgEl = svg.el || getParentSvgEl(pathEl);\n var rect = parentSvgEl.getBoundingClientRect();\n var viewBoxAttr = getAttribute(parentSvgEl, 'viewBox');\n var width = rect.width;\n var height = rect.height;\n var viewBox = svg.viewBox || (viewBoxAttr ? viewBoxAttr.split(' ') : [0, 0, width, height]);\n return {\n el: parentSvgEl,\n viewBox: viewBox,\n x: viewBox[0] / 1,\n y: viewBox[1] / 1,\n w: width,\n h: height,\n vW: viewBox[2],\n vH: viewBox[3]\n }\n}\n\nfunction getPath(path, percent) {\n var pathEl = is.str(path) ? selectString(path)[0] : path;\n var p = percent || 100;\n return function(property) {\n return {\n property: property,\n el: pathEl,\n svg: getParentSvg(pathEl),\n totalLength: getTotalLength(pathEl) * (p / 100)\n }\n }\n}\n\nfunction getPathProgress(path, progress, isPathTargetInsideSVG) {\n function point(offset) {\n if ( offset === void 0 ) offset = 0;\n\n var l = progress + offset >= 1 ? progress + offset : 0;\n return path.el.getPointAtLength(l);\n }\n var svg = getParentSvg(path.el, path.svg);\n var p = point();\n var p0 = point(-1);\n var p1 = point(+1);\n var scaleX = isPathTargetInsideSVG ? 1 : svg.w / svg.vW;\n var scaleY = isPathTargetInsideSVG ? 1 : svg.h / svg.vH;\n switch (path.property) {\n case 'x': return (p.x - svg.x) * scaleX;\n case 'y': return (p.y - svg.y) * scaleY;\n case 'angle': return Math.atan2(p1.y - p0.y, p1.x - p0.x) * 180 / Math.PI;\n }\n}\n\n// Decompose value\n\nfunction decomposeValue(val, unit) {\n // const rgx = /-?\\d*\\.?\\d+/g; // handles basic numbers\n // const rgx = /[+-]?\\d+(?:\\.\\d+)?(?:[eE][+-]?\\d+)?/g; // handles exponents notation\n var rgx = /[+-]?\\d*\\.?\\d+(?:\\.\\d+)?(?:[eE][+-]?\\d+)?/g; // handles exponents notation\n var value = validateValue((is.pth(val) ? val.totalLength : val), unit) + '';\n return {\n original: value,\n numbers: value.match(rgx) ? value.match(rgx).map(Number) : [0],\n strings: (is.str(val) || unit) ? value.split(rgx) : []\n }\n}\n\n// Animatables\n\nfunction parseTargets(targets) {\n var targetsArray = targets ? (flattenArray(is.arr(targets) ? targets.map(toArray) : toArray(targets))) : [];\n return filterArray(targetsArray, function (item, pos, self) { return self.indexOf(item) === pos; });\n}\n\nfunction getAnimatables(targets) {\n var parsed = parseTargets(targets);\n return parsed.map(function (t, i) {\n return {target: t, id: i, total: parsed.length, transforms: { list: getElementTransforms(t) } };\n });\n}\n\n// Properties\n\nfunction normalizePropertyTweens(prop, tweenSettings) {\n var settings = cloneObject(tweenSettings);\n // Override duration if easing is a spring\n if (/^spring/.test(settings.easing)) { settings.duration = spring(settings.easing); }\n if (is.arr(prop)) {\n var l = prop.length;\n var isFromTo = (l === 2 && !is.obj(prop[0]));\n if (!isFromTo) {\n // Duration divided by the number of tweens\n if (!is.fnc(tweenSettings.duration)) { settings.duration = tweenSettings.duration / l; }\n } else {\n // Transform [from, to] values shorthand to a valid tween value\n prop = {value: prop};\n }\n }\n var propArray = is.arr(prop) ? prop : [prop];\n return propArray.map(function (v, i) {\n var obj = (is.obj(v) && !is.pth(v)) ? v : {value: v};\n // Default delay value should only be applied to the first tween\n if (is.und(obj.delay)) { obj.delay = !i ? tweenSettings.delay : 0; }\n // Default endDelay value should only be applied to the last tween\n if (is.und(obj.endDelay)) { obj.endDelay = i === propArray.length - 1 ? tweenSettings.endDelay : 0; }\n return obj;\n }).map(function (k) { return mergeObjects(k, settings); });\n}\n\n\nfunction flattenKeyframes(keyframes) {\n var propertyNames = filterArray(flattenArray(keyframes.map(function (key) { return Object.keys(key); })), function (p) { return is.key(p); })\n .reduce(function (a,b) { if (a.indexOf(b) < 0) { a.push(b); } return a; }, []);\n var properties = {};\n var loop = function ( i ) {\n var propName = propertyNames[i];\n properties[propName] = keyframes.map(function (key) {\n var newKey = {};\n for (var p in key) {\n if (is.key(p)) {\n if (p == propName) { newKey.value = key[p]; }\n } else {\n newKey[p] = key[p];\n }\n }\n return newKey;\n });\n };\n\n for (var i = 0; i < propertyNames.length; i++) loop( i );\n return properties;\n}\n\nfunction getProperties(tweenSettings, params) {\n var properties = [];\n var keyframes = params.keyframes;\n if (keyframes) { params = mergeObjects(flattenKeyframes(keyframes), params); }\n for (var p in params) {\n if (is.key(p)) {\n properties.push({\n name: p,\n tweens: normalizePropertyTweens(params[p], tweenSettings)\n });\n }\n }\n return properties;\n}\n\n// Tweens\n\nfunction normalizeTweenValues(tween, animatable) {\n var t = {};\n for (var p in tween) {\n var value = getFunctionValue(tween[p], animatable);\n if (is.arr(value)) {\n value = value.map(function (v) { return getFunctionValue(v, animatable); });\n if (value.length === 1) { value = value[0]; }\n }\n t[p] = value;\n }\n t.duration = parseFloat(t.duration);\n t.delay = parseFloat(t.delay);\n return t;\n}\n\nfunction normalizeTweens(prop, animatable) {\n var previousTween;\n return prop.tweens.map(function (t) {\n var tween = normalizeTweenValues(t, animatable);\n var tweenValue = tween.value;\n var to = is.arr(tweenValue) ? tweenValue[1] : tweenValue;\n var toUnit = getUnit(to);\n var originalValue = getOriginalTargetValue(animatable.target, prop.name, toUnit, animatable);\n var previousValue = previousTween ? previousTween.to.original : originalValue;\n var from = is.arr(tweenValue) ? tweenValue[0] : previousValue;\n var fromUnit = getUnit(from) || getUnit(originalValue);\n var unit = toUnit || fromUnit;\n if (is.und(to)) { to = previousValue; }\n tween.from = decomposeValue(from, unit);\n tween.to = decomposeValue(getRelativeValue(to, from), unit);\n tween.start = previousTween ? previousTween.end : 0;\n tween.end = tween.start + tween.delay + tween.duration + tween.endDelay;\n tween.easing = parseEasings(tween.easing, tween.duration);\n tween.isPath = is.pth(tweenValue);\n tween.isPathTargetInsideSVG = tween.isPath && is.svg(animatable.target);\n tween.isColor = is.col(tween.from.original);\n if (tween.isColor) { tween.round = 1; }\n previousTween = tween;\n return tween;\n });\n}\n\n// Tween progress\n\nvar setProgressValue = {\n css: function (t, p, v) { return t.style[p] = v; },\n attribute: function (t, p, v) { return t.setAttribute(p, v); },\n object: function (t, p, v) { return t[p] = v; },\n transform: function (t, p, v, transforms, manual) {\n transforms.list.set(p, v);\n if (p === transforms.last || manual) {\n var str = '';\n transforms.list.forEach(function (value, prop) { str += prop + \"(\" + value + \") \"; });\n t.style.transform = str;\n }\n }\n};\n\n// Set Value helper\n\nfunction setTargetsValue(targets, properties) {\n var animatables = getAnimatables(targets);\n animatables.forEach(function (animatable) {\n for (var property in properties) {\n var value = getFunctionValue(properties[property], animatable);\n var target = animatable.target;\n var valueUnit = getUnit(value);\n var originalValue = getOriginalTargetValue(target, property, valueUnit, animatable);\n var unit = valueUnit || getUnit(originalValue);\n var to = getRelativeValue(validateValue(value, unit), originalValue);\n var animType = getAnimationType(target, property);\n setProgressValue[animType](target, property, to, animatable.transforms, true);\n }\n });\n}\n\n// Animations\n\nfunction createAnimation(animatable, prop) {\n var animType = getAnimationType(animatable.target, prop.name);\n if (animType) {\n var tweens = normalizeTweens(prop, animatable);\n var lastTween = tweens[tweens.length - 1];\n return {\n type: animType,\n property: prop.name,\n animatable: animatable,\n tweens: tweens,\n duration: lastTween.end,\n delay: tweens[0].delay,\n endDelay: lastTween.endDelay\n }\n }\n}\n\nfunction getAnimations(animatables, properties) {\n return filterArray(flattenArray(animatables.map(function (animatable) {\n return properties.map(function (prop) {\n return createAnimation(animatable, prop);\n });\n })), function (a) { return !is.und(a); });\n}\n\n// Create Instance\n\nfunction getInstanceTimings(animations, tweenSettings) {\n var animLength = animations.length;\n var getTlOffset = function (anim) { return anim.timelineOffset ? anim.timelineOffset : 0; };\n var timings = {};\n timings.duration = animLength ? Math.max.apply(Math, animations.map(function (anim) { return getTlOffset(anim) + anim.duration; })) : tweenSettings.duration;\n timings.delay = animLength ? Math.min.apply(Math, animations.map(function (anim) { return getTlOffset(anim) + anim.delay; })) : tweenSettings.delay;\n timings.endDelay = animLength ? timings.duration - Math.max.apply(Math, animations.map(function (anim) { return getTlOffset(anim) + anim.duration - anim.endDelay; })) : tweenSettings.endDelay;\n return timings;\n}\n\nvar instanceID = 0;\n\nfunction createNewInstance(params) {\n var instanceSettings = replaceObjectProps(defaultInstanceSettings, params);\n var tweenSettings = replaceObjectProps(defaultTweenSettings, params);\n var properties = getProperties(tweenSettings, params);\n var animatables = getAnimatables(params.targets);\n var animations = getAnimations(animatables, properties);\n var timings = getInstanceTimings(animations, tweenSettings);\n var id = instanceID;\n instanceID++;\n return mergeObjects(instanceSettings, {\n id: id,\n children: [],\n animatables: animatables,\n animations: animations,\n duration: timings.duration,\n delay: timings.delay,\n endDelay: timings.endDelay\n });\n}\n\n// Core\n\nvar activeInstances = [];\n\nvar engine = (function () {\n var raf;\n\n function play() {\n if (!raf && (!isDocumentHidden() || !anime.suspendWhenDocumentHidden) && activeInstances.length > 0) {\n raf = requestAnimationFrame(step);\n }\n }\n function step(t) {\n // memo on algorithm issue:\n // dangerous iteration over mutable `activeInstances`\n // (that collection may be updated from within callbacks of `tick`-ed animation instances)\n var activeInstancesLength = activeInstances.length;\n var i = 0;\n while (i < activeInstancesLength) {\n var activeInstance = activeInstances[i];\n if (!activeInstance.paused) {\n activeInstance.tick(t);\n i++;\n } else {\n activeInstances.splice(i, 1);\n activeInstancesLength--;\n }\n }\n raf = i > 0 ? requestAnimationFrame(step) : undefined;\n }\n\n function handleVisibilityChange() {\n if (!anime.suspendWhenDocumentHidden) { return; }\n\n if (isDocumentHidden()) {\n // suspend ticks\n raf = cancelAnimationFrame(raf);\n } else { // is back to active tab\n // first adjust animations to consider the time that ticks were suspended\n activeInstances.forEach(\n function (instance) { return instance ._onDocumentVisibility(); }\n );\n engine();\n }\n }\n if (typeof document !== 'undefined') {\n document.addEventListener('visibilitychange', handleVisibilityChange);\n }\n\n return play;\n})();\n\nfunction isDocumentHidden() {\n return !!document && document.hidden;\n}\n\n// Public Instance\n\nfunction anime(params) {\n if ( params === void 0 ) params = {};\n\n\n var startTime = 0, lastTime = 0, now = 0;\n var children, childrenLength = 0;\n var resolve = null;\n\n function makePromise(instance) {\n var promise = window.Promise && new Promise(function (_resolve) { return resolve = _resolve; });\n instance.finished = promise;\n return promise;\n }\n\n var instance = createNewInstance(params);\n var promise = makePromise(instance);\n\n function toggleInstanceDirection() {\n var direction = instance.direction;\n if (direction !== 'alternate') {\n instance.direction = direction !== 'normal' ? 'normal' : 'reverse';\n }\n instance.reversed = !instance.reversed;\n children.forEach(function (child) { return child.reversed = instance.reversed; });\n }\n\n function adjustTime(time) {\n return instance.reversed ? instance.duration - time : time;\n }\n\n function resetTime() {\n startTime = 0;\n lastTime = adjustTime(instance.currentTime) * (1 / anime.speed);\n }\n\n function seekChild(time, child) {\n if (child) { child.seek(time - child.timelineOffset); }\n }\n\n function syncInstanceChildren(time) {\n if (!instance.reversePlayback) {\n for (var i = 0; i < childrenLength; i++) { seekChild(time, children[i]); }\n } else {\n for (var i$1 = childrenLength; i$1--;) { seekChild(time, children[i$1]); }\n }\n }\n\n function setAnimationsProgress(insTime) {\n var i = 0;\n var animations = instance.animations;\n var animationsLength = animations.length;\n while (i < animationsLength) {\n var anim = animations[i];\n var animatable = anim.animatable;\n var tweens = anim.tweens;\n var tweenLength = tweens.length - 1;\n var tween = tweens[tweenLength];\n // Only check for keyframes if there is more than one tween\n if (tweenLength) { tween = filterArray(tweens, function (t) { return (insTime < t.end); })[0] || tween; }\n var elapsed = minMax(insTime - tween.start - tween.delay, 0, tween.duration) / tween.duration;\n var eased = isNaN(elapsed) ? 1 : tween.easing(elapsed);\n var strings = tween.to.strings;\n var round = tween.round;\n var numbers = [];\n var toNumbersLength = tween.to.numbers.length;\n var progress = (void 0);\n for (var n = 0; n < toNumbersLength; n++) {\n var value = (void 0);\n var toNumber = tween.to.numbers[n];\n var fromNumber = tween.from.numbers[n] || 0;\n if (!tween.isPath) {\n value = fromNumber + (eased * (toNumber - fromNumber));\n } else {\n value = getPathProgress(tween.value, eased * toNumber, tween.isPathTargetInsideSVG);\n }\n if (round) {\n if (!(tween.isColor && n > 2)) {\n value = Math.round(value * round) / round;\n }\n }\n numbers.push(value);\n }\n // Manual Array.reduce for better performances\n var stringsLength = strings.length;\n if (!stringsLength) {\n progress = numbers[0];\n } else {\n progress = strings[0];\n for (var s = 0; s < stringsLength; s++) {\n var a = strings[s];\n var b = strings[s + 1];\n var n$1 = numbers[s];\n if (!isNaN(n$1)) {\n if (!b) {\n progress += n$1 + ' ';\n } else {\n progress += n$1 + b;\n }\n }\n }\n }\n setProgressValue[anim.type](animatable.target, anim.property, progress, animatable.transforms);\n anim.currentValue = progress;\n i++;\n }\n }\n\n function setCallback(cb) {\n if (instance[cb] && !instance.passThrough) { instance[cb](instance); }\n }\n\n function countIteration() {\n if (instance.remaining && instance.remaining !== true) {\n instance.remaining--;\n }\n }\n\n function setInstanceProgress(engineTime) {\n var insDuration = instance.duration;\n var insDelay = instance.delay;\n var insEndDelay = insDuration - instance.endDelay;\n var insTime = adjustTime(engineTime);\n instance.progress = minMax((insTime / insDuration) * 100, 0, 100);\n instance.reversePlayback = insTime < instance.currentTime;\n if (children) { syncInstanceChildren(insTime); }\n if (!instance.began && instance.currentTime > 0) {\n instance.began = true;\n setCallback('begin');\n }\n if (!instance.loopBegan && instance.currentTime > 0) {\n instance.loopBegan = true;\n setCallback('loopBegin');\n }\n if (insTime <= insDelay && instance.currentTime !== 0) {\n setAnimationsProgress(0);\n }\n if ((insTime >= insEndDelay && instance.currentTime !== insDuration) || !insDuration) {\n setAnimationsProgress(insDuration);\n }\n if (insTime > insDelay && insTime < insEndDelay) {\n if (!instance.changeBegan) {\n instance.changeBegan = true;\n instance.changeCompleted = false;\n setCallback('changeBegin');\n }\n setCallback('change');\n setAnimationsProgress(insTime);\n } else {\n if (instance.changeBegan) {\n instance.changeCompleted = true;\n instance.changeBegan = false;\n setCallback('changeComplete');\n }\n }\n instance.currentTime = minMax(insTime, 0, insDuration);\n if (instance.began) { setCallback('update'); }\n if (engineTime >= insDuration) {\n lastTime = 0;\n countIteration();\n if (!instance.remaining) {\n instance.paused = true;\n if (!instance.completed) {\n instance.completed = true;\n setCallback('loopComplete');\n setCallback('complete');\n if (!instance.passThrough && 'Promise' in window) {\n resolve();\n promise = makePromise(instance);\n }\n }\n } else {\n startTime = now;\n setCallback('loopComplete');\n instance.loopBegan = false;\n if (instance.direction === 'alternate') {\n toggleInstanceDirection();\n }\n }\n }\n }\n\n instance.reset = function() {\n var direction = instance.direction;\n instance.passThrough = false;\n instance.currentTime = 0;\n instance.progress = 0;\n instance.paused = true;\n instance.began = false;\n instance.loopBegan = false;\n instance.changeBegan = false;\n instance.completed = false;\n instance.changeCompleted = false;\n instance.reversePlayback = false;\n instance.reversed = direction === 'reverse';\n instance.remaining = instance.loop;\n children = instance.children;\n childrenLength = children.length;\n for (var i = childrenLength; i--;) { instance.children[i].reset(); }\n if (instance.reversed && instance.loop !== true || (direction === 'alternate' && instance.loop === 1)) { instance.remaining++; }\n setAnimationsProgress(instance.reversed ? instance.duration : 0);\n };\n\n // internal method (for engine) to adjust animation timings before restoring engine ticks (rAF)\n instance._onDocumentVisibility = resetTime;\n\n // Set Value helper\n\n instance.set = function(targets, properties) {\n setTargetsValue(targets, properties);\n return instance;\n };\n\n instance.tick = function(t) {\n now = t;\n if (!startTime) { startTime = now; }\n setInstanceProgress((now + (lastTime - startTime)) * anime.speed);\n };\n\n instance.seek = function(time) {\n setInstanceProgress(adjustTime(time));\n };\n\n instance.pause = function() {\n instance.paused = true;\n resetTime();\n };\n\n instance.play = function() {\n if (!instance.paused) { return; }\n if (instance.completed) { instance.reset(); }\n instance.paused = false;\n activeInstances.push(instance);\n resetTime();\n engine();\n };\n\n instance.reverse = function() {\n toggleInstanceDirection();\n instance.completed = instance.reversed ? false : true;\n resetTime();\n };\n\n instance.restart = function() {\n instance.reset();\n instance.play();\n };\n\n instance.remove = function(targets) {\n var targetsArray = parseTargets(targets);\n removeTargetsFromInstance(targetsArray, instance);\n };\n\n instance.reset();\n\n if (instance.autoplay) { instance.play(); }\n\n return instance;\n\n}\n\n// Remove targets from animation\n\nfunction removeTargetsFromAnimations(targetsArray, animations) {\n for (var a = animations.length; a--;) {\n if (arrayContains(targetsArray, animations[a].animatable.target)) {\n animations.splice(a, 1);\n }\n }\n}\n\nfunction removeTargetsFromInstance(targetsArray, instance) {\n var animations = instance.animations;\n var children = instance.children;\n removeTargetsFromAnimations(targetsArray, animations);\n for (var c = children.length; c--;) {\n var child = children[c];\n var childAnimations = child.animations;\n removeTargetsFromAnimations(targetsArray, childAnimations);\n if (!childAnimations.length && !child.children.length) { children.splice(c, 1); }\n }\n if (!animations.length && !children.length) { instance.pause(); }\n}\n\nfunction removeTargetsFromActiveInstances(targets) {\n var targetsArray = parseTargets(targets);\n for (var i = activeInstances.length; i--;) {\n var instance = activeInstances[i];\n removeTargetsFromInstance(targetsArray, instance);\n }\n}\n\n// Stagger helpers\n\nfunction stagger(val, params) {\n if ( params === void 0 ) params = {};\n\n var direction = params.direction || 'normal';\n var easing = params.easing ? parseEasings(params.easing) : null;\n var grid = params.grid;\n var axis = params.axis;\n var fromIndex = params.from || 0;\n var fromFirst = fromIndex === 'first';\n var fromCenter = fromIndex === 'center';\n var fromLast = fromIndex === 'last';\n var isRange = is.arr(val);\n var val1 = isRange ? parseFloat(val[0]) : parseFloat(val);\n var val2 = isRange ? parseFloat(val[1]) : 0;\n var unit = getUnit(isRange ? val[1] : val) || 0;\n var start = params.start || 0 + (isRange ? val1 : 0);\n var values = [];\n var maxValue = 0;\n return function (el, i, t) {\n if (fromFirst) { fromIndex = 0; }\n if (fromCenter) { fromIndex = (t - 1) / 2; }\n if (fromLast) { fromIndex = t - 1; }\n if (!values.length) {\n for (var index = 0; index < t; index++) {\n if (!grid) {\n values.push(Math.abs(fromIndex - index));\n } else {\n var fromX = !fromCenter ? fromIndex%grid[0] : (grid[0]-1)/2;\n var fromY = !fromCenter ? Math.floor(fromIndex/grid[0]) : (grid[1]-1)/2;\n var toX = index%grid[0];\n var toY = Math.floor(index/grid[0]);\n var distanceX = fromX - toX;\n var distanceY = fromY - toY;\n var value = Math.sqrt(distanceX * distanceX + distanceY * distanceY);\n if (axis === 'x') { value = -distanceX; }\n if (axis === 'y') { value = -distanceY; }\n values.push(value);\n }\n maxValue = Math.max.apply(Math, values);\n }\n if (easing) { values = values.map(function (val) { return easing(val / maxValue) * maxValue; }); }\n if (direction === 'reverse') { values = values.map(function (val) { return axis ? (val < 0) ? val * -1 : -val : Math.abs(maxValue - val); }); }\n }\n var spacing = isRange ? (val2 - val1) / maxValue : val1;\n return start + (spacing * (Math.round(values[i] * 100) / 100)) + unit;\n }\n}\n\n// Timeline\n\nfunction timeline(params) {\n if ( params === void 0 ) params = {};\n\n var tl = anime(params);\n tl.duration = 0;\n tl.add = function(instanceParams, timelineOffset) {\n var tlIndex = activeInstances.indexOf(tl);\n var children = tl.children;\n if (tlIndex > -1) { activeInstances.splice(tlIndex, 1); }\n function passThrough(ins) { ins.passThrough = true; }\n for (var i = 0; i < children.length; i++) { passThrough(children[i]); }\n var insParams = mergeObjects(instanceParams, replaceObjectProps(defaultTweenSettings, params));\n insParams.targets = insParams.targets || params.targets;\n var tlDuration = tl.duration;\n insParams.autoplay = false;\n insParams.direction = tl.direction;\n insParams.timelineOffset = is.und(timelineOffset) ? tlDuration : getRelativeValue(timelineOffset, tlDuration);\n passThrough(tl);\n tl.seek(insParams.timelineOffset);\n var ins = anime(insParams);\n passThrough(ins);\n children.push(ins);\n var timings = getInstanceTimings(children, params);\n tl.delay = timings.delay;\n tl.endDelay = timings.endDelay;\n tl.duration = timings.duration;\n tl.seek(0);\n tl.reset();\n if (tl.autoplay) { tl.play(); }\n return tl;\n };\n return tl;\n}\n\nanime.version = '3.2.1';\nanime.speed = 1;\n// TODO:#review: naming, documentation\nanime.suspendWhenDocumentHidden = true;\nanime.running = activeInstances;\nanime.remove = removeTargetsFromActiveInstances;\nanime.get = getOriginalTargetValue;\nanime.set = setTargetsValue;\nanime.convertPx = convertPxToUnit;\nanime.path = getPath;\nanime.setDashoffset = setDashoffset;\nanime.stagger = stagger;\nanime.timeline = timeline;\nanime.easing = parseEasings;\nanime.penner = penner;\nanime.random = function (min, max) { return Math.floor(Math.random() * (max - min + 1)) + min; };\n\nexport default anime;\n","\n// ------------------------------------------\n// Rellax.js\n// Buttery smooth parallax library\n// Copyright (c) 2016 Moe Amaya (@moeamaya)\n// MIT license\n//\n// Thanks to Paraxify.js and Jaime Cabllero\n// for parallax concepts\n// ------------------------------------------\n\n(function (root, factory) {\n if (typeof define === 'function' && define.amd) {\n // AMD. Register as an anonymous module.\n define([], factory);\n } else if (typeof module === 'object' && module.exports) {\n // Node. Does not work with strict CommonJS, but\n // only CommonJS-like environments that support module.exports,\n // like Node.\n module.exports = factory();\n } else {\n // Browser globals (root is window)\n root.Rellax = factory();\n }\n}(typeof window !== \"undefined\" ? window : global, function () {\n var Rellax = function(el, options){\n \"use strict\";\n\n var self = Object.create(Rellax.prototype);\n\n var posY = 0;\n var screenY = 0;\n var posX = 0;\n var screenX = 0;\n var blocks = [];\n var pause = true;\n\n // check what requestAnimationFrame to use, and if\n // it's not supported, use the onscroll event\n var loop = window.requestAnimationFrame ||\n window.webkitRequestAnimationFrame ||\n window.mozRequestAnimationFrame ||\n window.msRequestAnimationFrame ||\n window.oRequestAnimationFrame ||\n function(callback){ return setTimeout(callback, 1000 / 60); };\n\n // store the id for later use\n var loopId = null;\n\n // Test via a getter in the options object to see if the passive property is accessed\n var supportsPassive = false;\n try {\n var opts = Object.defineProperty({}, 'passive', {\n get: function() {\n supportsPassive = true;\n }\n });\n window.addEventListener(\"testPassive\", null, opts);\n window.removeEventListener(\"testPassive\", null, opts);\n } catch (e) {}\n\n // check what cancelAnimation method to use\n var clearLoop = window.cancelAnimationFrame || window.mozCancelAnimationFrame || clearTimeout;\n\n // check which transform property to use\n var transformProp = window.transformProp || (function(){\n var testEl = document.createElement('div');\n if (testEl.style.transform === null) {\n var vendors = ['Webkit', 'Moz', 'ms'];\n for (var vendor in vendors) {\n if (testEl.style[ vendors[vendor] + 'Transform' ] !== undefined) {\n return vendors[vendor] + 'Transform';\n }\n }\n }\n return 'transform';\n })();\n\n // Default Settings\n self.options = {\n speed: -2,\n\t verticalSpeed: null,\n\t horizontalSpeed: null,\n breakpoints: [576, 768, 1201],\n center: false,\n wrapper: null,\n relativeToWrapper: false,\n round: true,\n vertical: true,\n horizontal: false,\n verticalScrollAxis: \"y\",\n horizontalScrollAxis: \"x\",\n callback: function() {},\n };\n\n // User defined options (might have more in the future)\n if (options){\n Object.keys(options).forEach(function(key){\n self.options[key] = options[key];\n });\n }\n\n function validateCustomBreakpoints () {\n if (self.options.breakpoints.length === 3 && Array.isArray(self.options.breakpoints)) {\n var isAscending = true;\n var isNumerical = true;\n var lastVal;\n self.options.breakpoints.forEach(function (i) {\n if (typeof i !== 'number') isNumerical = false;\n if (lastVal !== null) {\n if (i < lastVal) isAscending = false;\n }\n lastVal = i;\n });\n if (isAscending && isNumerical) return;\n }\n // revert defaults if set incorrectly\n self.options.breakpoints = [576, 768, 1201];\n console.warn(\"Rellax: You must pass an array of 3 numbers in ascending order to the breakpoints option. Defaults reverted\");\n }\n\n if (options && options.breakpoints) {\n validateCustomBreakpoints();\n }\n\n // By default, rellax class\n if (!el) {\n el = '.rellax';\n }\n\n // check if el is a className or a node\n var elements = typeof el === 'string' ? document.querySelectorAll(el) : [el];\n\n // Now query selector\n if (elements.length > 0) {\n self.elems = elements;\n }\n\n // The elements don't exist\n else {\n console.warn(\"Rellax: The elements you're trying to select don't exist.\");\n return;\n }\n\n // Has a wrapper and it exists\n if (self.options.wrapper) {\n if (!self.options.wrapper.nodeType) {\n var wrapper = document.querySelector(self.options.wrapper);\n\n if (wrapper) {\n self.options.wrapper = wrapper;\n } else {\n console.warn(\"Rellax: The wrapper you're trying to use doesn't exist.\");\n return;\n }\n }\n }\n\n // set a placeholder for the current breakpoint\n var currentBreakpoint;\n\n // helper to determine current breakpoint\n var getCurrentBreakpoint = function (w) {\n var bp = self.options.breakpoints;\n if (w < bp[0]) return 'xs';\n if (w >= bp[0] && w < bp[1]) return 'sm';\n if (w >= bp[1] && w < bp[2]) return 'md';\n return 'lg';\n };\n\n // Get and cache initial position of all elements\n var cacheBlocks = function() {\n for (var i = 0; i < self.elems.length; i++){\n var block = createBlock(self.elems[i]);\n blocks.push(block);\n }\n };\n\n\n // Let's kick this script off\n // Build array for cached element values\n var init = function() {\n for (var i = 0; i < blocks.length; i++){\n self.elems[i].style.cssText = blocks[i].style;\n }\n\n blocks = [];\n\n screenY = window.innerHeight;\n screenX = window.innerWidth;\n currentBreakpoint = getCurrentBreakpoint(screenX);\n\n setPosition();\n\n cacheBlocks();\n\n animate();\n\n // If paused, unpause and set listener for window resizing events\n if (pause) {\n window.addEventListener('resize', init);\n pause = false;\n // Start the loop\n update();\n }\n };\n\n // We want to cache the parallax blocks'\n // values: base, top, height, speed\n // el: is dom object, return: el cache values\n var createBlock = function(el) {\n var dataPercentage = el.getAttribute( 'data-rellax-percentage' );\n var dataSpeed = el.getAttribute( 'data-rellax-speed' );\n var dataXsSpeed = el.getAttribute( 'data-rellax-xs-speed' );\n var dataMobileSpeed = el.getAttribute( 'data-rellax-mobile-speed' );\n var dataTabletSpeed = el.getAttribute( 'data-rellax-tablet-speed' );\n var dataDesktopSpeed = el.getAttribute( 'data-rellax-desktop-speed' );\n var dataVerticalSpeed = el.getAttribute('data-rellax-vertical-speed');\n var dataHorizontalSpeed = el.getAttribute('data-rellax-horizontal-speed');\n var dataVericalScrollAxis = el.getAttribute('data-rellax-vertical-scroll-axis');\n var dataHorizontalScrollAxis = el.getAttribute('data-rellax-horizontal-scroll-axis');\n var dataZindex = el.getAttribute( 'data-rellax-zindex' ) || 0;\n var dataMin = el.getAttribute( 'data-rellax-min' );\n var dataMax = el.getAttribute( 'data-rellax-max' );\n var dataMinX = el.getAttribute('data-rellax-min-x');\n var dataMaxX = el.getAttribute('data-rellax-max-x');\n var dataMinY = el.getAttribute('data-rellax-min-y');\n var dataMaxY = el.getAttribute('data-rellax-max-y');\n var mapBreakpoints;\n var breakpoints = true;\n\n if (!dataXsSpeed && !dataMobileSpeed && !dataTabletSpeed && !dataDesktopSpeed) {\n breakpoints = false;\n } else {\n mapBreakpoints = {\n 'xs': dataXsSpeed,\n 'sm': dataMobileSpeed,\n 'md': dataTabletSpeed,\n 'lg': dataDesktopSpeed\n };\n }\n\n // initializing at scrollY = 0 (top of browser), scrollX = 0 (left of browser)\n // ensures elements are positioned based on HTML layout.\n //\n // If the element has the percentage attribute, the posY and posX needs to be\n // the current scroll position's value, so that the elements are still positioned based on HTML layout\n var wrapperPosY = self.options.wrapper ? self.options.wrapper.scrollTop : (window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop);\n // If the option relativeToWrapper is true, use the wrappers offset to top, subtracted from the current page scroll.\n if (self.options.relativeToWrapper) {\n var scrollPosY = (window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop);\n wrapperPosY = scrollPosY - self.options.wrapper.offsetTop;\n }\n var posY = self.options.vertical ? ( dataPercentage || self.options.center ? wrapperPosY : 0 ) : 0;\n var posX = self.options.horizontal ? ( dataPercentage || self.options.center ? self.options.wrapper ? self.options.wrapper.scrollLeft : (window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft) : 0 ) : 0;\n\n var blockTop = posY + el.getBoundingClientRect().top;\n var blockHeight = el.clientHeight || el.offsetHeight || el.scrollHeight;\n\n var blockLeft = posX + el.getBoundingClientRect().left;\n var blockWidth = el.clientWidth || el.offsetWidth || el.scrollWidth;\n\n // apparently parallax equation everyone uses\n var percentageY = dataPercentage ? dataPercentage : (posY - blockTop + screenY) / (blockHeight + screenY);\n var percentageX = dataPercentage ? dataPercentage : (posX - blockLeft + screenX) / (blockWidth + screenX);\n if(self.options.center){ percentageX = 0.5; percentageY = 0.5; }\n\n // Optional individual block speed as data attr, otherwise global speed\n var speed = (breakpoints && mapBreakpoints[currentBreakpoint] !== null) ? Number(mapBreakpoints[currentBreakpoint]) : (dataSpeed ? dataSpeed : self.options.speed);\n var verticalSpeed = dataVerticalSpeed ? dataVerticalSpeed : self.options.verticalSpeed;\n var horizontalSpeed = dataHorizontalSpeed ? dataHorizontalSpeed : self.options.horizontalSpeed;\n\n // Optional individual block movement axis direction as data attr, otherwise gobal movement direction\n var verticalScrollAxis = dataVericalScrollAxis ? dataVericalScrollAxis : self.options.verticalScrollAxis;\n var horizontalScrollAxis = dataHorizontalScrollAxis ? dataHorizontalScrollAxis : self.options.horizontalScrollAxis;\n\n var bases = updatePosition(percentageX, percentageY, speed, verticalSpeed, horizontalSpeed);\n\n // ~~Store non-translate3d transforms~~\n // Store inline styles and extract transforms\n var style = el.style.cssText;\n var transform = '';\n\n // Check if there's an inline styled transform\n var searchResult = /transform\\s*:/i.exec(style);\n if (searchResult) {\n // Get the index of the transform\n var index = searchResult.index;\n\n // Trim the style to the transform point and get the following semi-colon index\n var trimmedStyle = style.slice(index);\n var delimiter = trimmedStyle.indexOf(';');\n\n // Remove \"transform\" string and save the attribute\n if (delimiter) {\n transform = \" \" + trimmedStyle.slice(11, delimiter).replace(/\\s/g,'');\n } else {\n transform = \" \" + trimmedStyle.slice(11).replace(/\\s/g,'');\n }\n }\n\n return {\n baseX: bases.x,\n baseY: bases.y,\n top: blockTop,\n left: blockLeft,\n height: blockHeight,\n width: blockWidth,\n speed: speed,\n verticalSpeed: verticalSpeed,\n horizontalSpeed: horizontalSpeed,\n verticalScrollAxis: verticalScrollAxis,\n horizontalScrollAxis: horizontalScrollAxis,\n style: style,\n transform: transform,\n zindex: dataZindex,\n min: dataMin,\n max: dataMax,\n minX: dataMinX,\n maxX: dataMaxX,\n minY: dataMinY,\n maxY: dataMaxY\n };\n };\n\n // set scroll position (posY, posX)\n // side effect method is not ideal, but okay for now\n // returns true if the scroll changed, false if nothing happened\n var setPosition = function() {\n var oldY = posY;\n var oldX = posX;\n\n posY = self.options.wrapper ? self.options.wrapper.scrollTop : (document.documentElement || document.body.parentNode || document.body).scrollTop || window.pageYOffset;\n posX = self.options.wrapper ? self.options.wrapper.scrollLeft : (document.documentElement || document.body.parentNode || document.body).scrollLeft || window.pageXOffset;\n // If option relativeToWrapper is true, use relative wrapper value instead.\n if (self.options.relativeToWrapper) {\n var scrollPosY = (document.documentElement || document.body.parentNode || document.body).scrollTop || window.pageYOffset;\n posY = scrollPosY - self.options.wrapper.offsetTop;\n }\n\n\n if (oldY != posY && self.options.vertical) {\n // scroll changed, return true\n return true;\n }\n\n if (oldX != posX && self.options.horizontal) {\n // scroll changed, return true\n return true;\n }\n\n // scroll did not change\n return false;\n };\n\n // Ahh a pure function, gets new transform value\n // based on scrollPosition and speed\n // Allow for decimal pixel values\n var updatePosition = function(percentageX, percentageY, speed, verticalSpeed, horizontalSpeed) {\n var result = {};\n var valueX = ((horizontalSpeed ? horizontalSpeed : speed) * (100 * (1 - percentageX)));\n var valueY = ((verticalSpeed ? verticalSpeed : speed) * (100 * (1 - percentageY)));\n\n result.x = self.options.round ? Math.round(valueX) : Math.round(valueX * 100) / 100;\n result.y = self.options.round ? Math.round(valueY) : Math.round(valueY * 100) / 100;\n\n return result;\n };\n\n // Remove event listeners and loop again\n var deferredUpdate = function() {\n window.removeEventListener('resize', deferredUpdate);\n window.removeEventListener('orientationchange', deferredUpdate);\n (self.options.wrapper ? self.options.wrapper : window).removeEventListener('scroll', deferredUpdate);\n (self.options.wrapper ? self.options.wrapper : document).removeEventListener('touchmove', deferredUpdate);\n\n // loop again\n loopId = loop(update);\n };\n\n // Loop\n var update = function() {\n if (setPosition() && pause === false) {\n animate();\n\n // loop again\n loopId = loop(update);\n } else {\n loopId = null;\n\n // Don't animate until we get a position updating event\n window.addEventListener('resize', deferredUpdate);\n window.addEventListener('orientationchange', deferredUpdate);\n (self.options.wrapper ? self.options.wrapper : window).addEventListener('scroll', deferredUpdate, supportsPassive ? { passive: true } : false);\n (self.options.wrapper ? self.options.wrapper : document).addEventListener('touchmove', deferredUpdate, supportsPassive ? { passive: true } : false);\n }\n };\n\n // Transform3d on parallax element\n var animate = function() {\n var positions;\n for (var i = 0; i < self.elems.length; i++){\n // Determine relevant movement directions\n var verticalScrollAxis = blocks[i].verticalScrollAxis.toLowerCase();\n var horizontalScrollAxis = blocks[i].horizontalScrollAxis.toLowerCase();\n var verticalScrollX = verticalScrollAxis.indexOf(\"x\") != -1 ? posY : 0;\n var verticalScrollY = verticalScrollAxis.indexOf(\"y\") != -1 ? posY : 0;\n var horizontalScrollX = horizontalScrollAxis.indexOf(\"x\") != -1 ? posX : 0;\n var horizontalScrollY = horizontalScrollAxis.indexOf(\"y\") != -1 ? posX : 0;\n\n var percentageY = ((verticalScrollY + horizontalScrollY - blocks[i].top + screenY) / (blocks[i].height + screenY));\n var percentageX = ((verticalScrollX + horizontalScrollX - blocks[i].left + screenX) / (blocks[i].width + screenX));\n\n // Subtracting initialize value, so element stays in same spot as HTML\n positions = updatePosition(percentageX, percentageY, blocks[i].speed, blocks[i].verticalSpeed, blocks[i].horizontalSpeed);\n var positionY = positions.y - blocks[i].baseY;\n var positionX = positions.x - blocks[i].baseX;\n\n // The next two \"if\" blocks go like this:\n // Check if a limit is defined (first \"min\", then \"max\");\n // Check if we need to change the Y or the X\n // (Currently working only if just one of the axes is enabled)\n // Then, check if the new position is inside the allowed limit\n // If so, use new position. If not, set position to limit.\n\n // Check if a min limit is defined\n if (blocks[i].min !== null) {\n if (self.options.vertical && !self.options.horizontal) {\n positionY = positionY <= blocks[i].min ? blocks[i].min : positionY;\n }\n if (self.options.horizontal && !self.options.vertical) {\n positionX = positionX <= blocks[i].min ? blocks[i].min : positionX;\n }\n }\n\n // Check if directional min limits are defined\n if (blocks[i].minY != null) {\n positionY = positionY <= blocks[i].minY ? blocks[i].minY : positionY;\n }\n if (blocks[i].minX != null) {\n positionX = positionX <= blocks[i].minX ? blocks[i].minX : positionX;\n }\n\n // Check if a max limit is defined\n if (blocks[i].max !== null) {\n if (self.options.vertical && !self.options.horizontal) {\n positionY = positionY >= blocks[i].max ? blocks[i].max : positionY;\n }\n if (self.options.horizontal && !self.options.vertical) {\n positionX = positionX >= blocks[i].max ? blocks[i].max : positionX;\n }\n }\n\n // Check if directional max limits are defined\n if (blocks[i].maxY != null) {\n positionY = positionY >= blocks[i].maxY ? blocks[i].maxY : positionY;\n }\n if (blocks[i].maxX != null) {\n positionX = positionX >= blocks[i].maxX ? blocks[i].maxX : positionX;\n }\n\n var zindex = blocks[i].zindex;\n\n // Move that element\n // (Set the new translation and append initial inline transforms.)\n var translate = 'translate3d(' + (self.options.horizontal ? positionX : '0') + 'px,' + (self.options.vertical ? positionY : '0') + 'px,' + zindex + 'px) ' + blocks[i].transform;\n self.elems[i].style[transformProp] = translate;\n }\n self.options.callback(positions);\n };\n\n self.destroy = function() {\n for (var i = 0; i < self.elems.length; i++){\n self.elems[i].style.cssText = blocks[i].style;\n }\n\n // Remove resize event listener if not pause, and pause\n if (!pause) {\n window.removeEventListener('resize', init);\n pause = true;\n }\n\n // Clear the animation loop to prevent possible memory leak\n clearLoop(loopId);\n loopId = null;\n };\n\n // Init\n init();\n\n // Allow to recalculate the initial values whenever we want\n self.refresh = init;\n\n return self;\n };\n return Rellax;\n}));\n","/**\n * Expose `requestAnimationFrame()`.\n */\n\nexports = module.exports = window.requestAnimationFrame\n || window.webkitRequestAnimationFrame\n || window.mozRequestAnimationFrame\n || fallback;\n\n/**\n * Fallback implementation.\n */\n\nvar prev = new Date().getTime();\nfunction fallback(fn) {\n var curr = new Date().getTime();\n var ms = Math.max(0, 16 - (curr - prev));\n var req = setTimeout(fn, ms);\n prev = curr;\n return req;\n}\n\n/**\n * Cancel.\n */\n\nvar cancel = window.cancelAnimationFrame\n || window.webkitCancelAnimationFrame\n || window.mozCancelAnimationFrame\n || window.clearTimeout;\n\nexports.cancel = function(id){\n cancel.call(window, id);\n};\n","\n/**\n * get the window's scrolltop.\n * \n * @return {Number}\n */\n\nmodule.exports = function(){\n if (window.pageYOffset) return window.pageYOffset;\n return document.documentElement.clientHeight\n ? document.documentElement.scrollTop\n : document.body.scrollTop;\n};\n","function E () {\n // Keep this empty so it's easier to inherit from\n // (via https://github.com/lipsmack from https://github.com/scottcorgan/tiny-emitter/issues/3)\n}\n\nE.prototype = {\n on: function (name, callback, ctx) {\n var e = this.e || (this.e = {});\n\n (e[name] || (e[name] = [])).push({\n fn: callback,\n ctx: ctx\n });\n\n return this;\n },\n\n once: function (name, callback, ctx) {\n var self = this;\n function listener () {\n self.off(name, listener);\n callback.apply(ctx, arguments);\n };\n\n listener._ = callback\n return this.on(name, listener, ctx);\n },\n\n emit: function (name) {\n var data = [].slice.call(arguments, 1);\n var evtArr = ((this.e || (this.e = {}))[name] || []).slice();\n var i = 0;\n var len = evtArr.length;\n\n for (i; i < len; i++) {\n evtArr[i].fn.apply(evtArr[i].ctx, data);\n }\n\n return this;\n },\n\n off: function (name, callback) {\n var e = this.e || (this.e = {});\n var evts = e[name];\n var liveEvents = [];\n\n if (evts && callback) {\n for (var i = 0, len = evts.length; i < len; i++) {\n if (evts[i].fn !== callback && evts[i].fn._ !== callback)\n liveEvents.push(evts[i]);\n }\n }\n\n // Remove event from queue to prevent memory leak\n // Suggested by https://github.com/lazd\n // Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910\n\n (liveEvents.length)\n ? e[name] = liveEvents\n : delete e[name];\n\n return this;\n }\n};\n\nmodule.exports = E;\n","'use strict';\r\n\r\nvar raf = require('component-raf');\r\nvar scrollTop = require('scrolltop');\r\nvar Emitter = require('tiny-emitter');\r\nvar emitter = new Emitter();\r\nvar rafId = -1;\r\nvar scrollY = 0;\r\nvar deltaY = 0;\r\nvar ticking = false;\r\n\r\nmodule.exports = {\r\n add: function(fn) {\r\n emitter.on('scroll', fn);\r\n\r\n // Start raf on first callback\r\n if (emitter.e.scroll.length === 1) {\r\n rafId = raf(update);\r\n }\r\n },\r\n\r\n addOnce: function(fn) {\r\n emitter.once('scroll', fn);\r\n\r\n // Start raf on first callback\r\n if (emitter.e.scroll.length === 1) {\r\n rafId = raf(update);\r\n }\r\n },\r\n\r\n remove: function(fn) {\r\n emitter.off('scroll', fn);\r\n\r\n // Stop raf if there is no more callbacks\r\n if (!emitter.e.scroll || emitter.e.scroll.length < 1) {\r\n raf.cancel(rafId);\r\n }\r\n },\r\n\r\n getCurrent: function() {\r\n return getEvent();\r\n },\r\n\r\n destroy: function() {\r\n raf.cancel(rafId);\r\n emitter = new Emitter();\r\n scrollY = 0;\r\n deltaY = 0;\r\n }\r\n};\r\n\r\nfunction getEvent() {\r\n var scroll = scrollTop();\r\n\r\n if (scroll === scrollY) { // we haven't scrolled since the last tick\r\n return null;\r\n }\r\n\r\n if (ticking) {\r\n deltaY = scroll - scrollY;\r\n }\r\n\r\n scrollY = scroll;\r\n\r\n return {\r\n scrollY: scrollY,\r\n deltaY: deltaY\r\n };\r\n}\r\n\r\nfunction update() {\r\n rafId = raf(update);\r\n\r\n var event = getEvent();\r\n if (event !== null){\r\n ticking = true;\r\n emitter.emit('scroll', event);\r\n ticking = false;\r\n }\r\n}\r\n","export var top = 'top';\nexport var bottom = 'bottom';\nexport var right = 'right';\nexport var left = 'left';\nexport var auto = 'auto';\nexport var basePlacements = [top, bottom, right, left];\nexport var start = 'start';\nexport var end = 'end';\nexport var clippingParents = 'clippingParents';\nexport var viewport = 'viewport';\nexport var popper = 'popper';\nexport var reference = 'reference';\nexport var variationPlacements = /*#__PURE__*/basePlacements.reduce(function (acc, placement) {\n return acc.concat([placement + \"-\" + start, placement + \"-\" + end]);\n}, []);\nexport var placements = /*#__PURE__*/[].concat(basePlacements, [auto]).reduce(function (acc, placement) {\n return acc.concat([placement, placement + \"-\" + start, placement + \"-\" + end]);\n}, []); // modifiers that need to read the DOM\n\nexport var beforeRead = 'beforeRead';\nexport var read = 'read';\nexport var afterRead = 'afterRead'; // pure-logic modifiers\n\nexport var beforeMain = 'beforeMain';\nexport var main = 'main';\nexport var afterMain = 'afterMain'; // modifier with the purpose to write to the DOM (or write into a framework state)\n\nexport var beforeWrite = 'beforeWrite';\nexport var write = 'write';\nexport var afterWrite = 'afterWrite';\nexport var modifierPhases = [beforeRead, read, afterRead, beforeMain, main, afterMain, beforeWrite, write, afterWrite];","export default function getNodeName(element) {\n return element ? (element.nodeName || '').toLowerCase() : null;\n}","export default function getWindow(node) {\n if (node == null) {\n return window;\n }\n\n if (node.toString() !== '[object Window]') {\n var ownerDocument = node.ownerDocument;\n return ownerDocument ? ownerDocument.defaultView || window : window;\n }\n\n return node;\n}","import getWindow from \"./getWindow.js\";\n\nfunction isElement(node) {\n var OwnElement = getWindow(node).Element;\n return node instanceof OwnElement || node instanceof Element;\n}\n\nfunction isHTMLElement(node) {\n var OwnElement = getWindow(node).HTMLElement;\n return node instanceof OwnElement || node instanceof HTMLElement;\n}\n\nfunction isShadowRoot(node) {\n // IE 11 has no ShadowRoot\n if (typeof ShadowRoot === 'undefined') {\n return false;\n }\n\n var OwnElement = getWindow(node).ShadowRoot;\n return node instanceof OwnElement || node instanceof ShadowRoot;\n}\n\nexport { isElement, isHTMLElement, isShadowRoot };","import getNodeName from \"../dom-utils/getNodeName.js\";\nimport { isHTMLElement } from \"../dom-utils/instanceOf.js\"; // This modifier takes the styles prepared by the `computeStyles` modifier\n// and applies them to the HTMLElements such as popper and arrow\n\nfunction applyStyles(_ref) {\n var state = _ref.state;\n Object.keys(state.elements).forEach(function (name) {\n var style = state.styles[name] || {};\n var attributes = state.attributes[name] || {};\n var element = state.elements[name]; // arrow is optional + virtual elements\n\n if (!isHTMLElement(element) || !getNodeName(element)) {\n return;\n } // Flow doesn't support to extend this property, but it's the most\n // effective way to apply styles to an HTMLElement\n // $FlowFixMe[cannot-write]\n\n\n Object.assign(element.style, style);\n Object.keys(attributes).forEach(function (name) {\n var value = attributes[name];\n\n if (value === false) {\n element.removeAttribute(name);\n } else {\n element.setAttribute(name, value === true ? '' : value);\n }\n });\n });\n}\n\nfunction effect(_ref2) {\n var state = _ref2.state;\n var initialStyles = {\n popper: {\n position: state.options.strategy,\n left: '0',\n top: '0',\n margin: '0'\n },\n arrow: {\n position: 'absolute'\n },\n reference: {}\n };\n Object.assign(state.elements.popper.style, initialStyles.popper);\n state.styles = initialStyles;\n\n if (state.elements.arrow) {\n Object.assign(state.elements.arrow.style, initialStyles.arrow);\n }\n\n return function () {\n Object.keys(state.elements).forEach(function (name) {\n var element = state.elements[name];\n var attributes = state.attributes[name] || {};\n var styleProperties = Object.keys(state.styles.hasOwnProperty(name) ? state.styles[name] : initialStyles[name]); // Set all values to an empty string to unset them\n\n var style = styleProperties.reduce(function (style, property) {\n style[property] = '';\n return style;\n }, {}); // arrow is optional + virtual elements\n\n if (!isHTMLElement(element) || !getNodeName(element)) {\n return;\n }\n\n Object.assign(element.style, style);\n Object.keys(attributes).forEach(function (attribute) {\n element.removeAttribute(attribute);\n });\n });\n };\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'applyStyles',\n enabled: true,\n phase: 'write',\n fn: applyStyles,\n effect: effect,\n requires: ['computeStyles']\n};","import { auto } from \"../enums.js\";\nexport default function getBasePlacement(placement) {\n return placement.split('-')[0];\n}","export var max = Math.max;\nexport var min = Math.min;\nexport var round = Math.round;","import { isHTMLElement } from \"./instanceOf.js\";\nimport { round } from \"../utils/math.js\";\nexport default function getBoundingClientRect(element, includeScale) {\n if (includeScale === void 0) {\n includeScale = false;\n }\n\n var rect = element.getBoundingClientRect();\n var scaleX = 1;\n var scaleY = 1;\n\n if (isHTMLElement(element) && includeScale) {\n var offsetHeight = element.offsetHeight;\n var offsetWidth = element.offsetWidth; // Do not attempt to divide by 0, otherwise we get `Infinity` as scale\n // Fallback to 1 in case both values are `0`\n\n if (offsetWidth > 0) {\n scaleX = round(rect.width) / offsetWidth || 1;\n }\n\n if (offsetHeight > 0) {\n scaleY = round(rect.height) / offsetHeight || 1;\n }\n }\n\n return {\n width: rect.width / scaleX,\n height: rect.height / scaleY,\n top: rect.top / scaleY,\n right: rect.right / scaleX,\n bottom: rect.bottom / scaleY,\n left: rect.left / scaleX,\n x: rect.left / scaleX,\n y: rect.top / scaleY\n };\n}","import getBoundingClientRect from \"./getBoundingClientRect.js\"; // Returns the layout rect of an element relative to its offsetParent. Layout\n// means it doesn't take into account transforms.\n\nexport default function getLayoutRect(element) {\n var clientRect = getBoundingClientRect(element); // Use the clientRect sizes if it's not been transformed.\n // Fixes https://github.com/popperjs/popper-core/issues/1223\n\n var width = element.offsetWidth;\n var height = element.offsetHeight;\n\n if (Math.abs(clientRect.width - width) <= 1) {\n width = clientRect.width;\n }\n\n if (Math.abs(clientRect.height - height) <= 1) {\n height = clientRect.height;\n }\n\n return {\n x: element.offsetLeft,\n y: element.offsetTop,\n width: width,\n height: height\n };\n}","import { isShadowRoot } from \"./instanceOf.js\";\nexport default function contains(parent, child) {\n var rootNode = child.getRootNode && child.getRootNode(); // First, attempt with faster native method\n\n if (parent.contains(child)) {\n return true;\n } // then fallback to custom implementation with Shadow DOM support\n else if (rootNode && isShadowRoot(rootNode)) {\n var next = child;\n\n do {\n if (next && parent.isSameNode(next)) {\n return true;\n } // $FlowFixMe[prop-missing]: need a better way to handle this...\n\n\n next = next.parentNode || next.host;\n } while (next);\n } // Give up, the result is false\n\n\n return false;\n}","import getWindow from \"./getWindow.js\";\nexport default function getComputedStyle(element) {\n return getWindow(element).getComputedStyle(element);\n}","import getNodeName from \"./getNodeName.js\";\nexport default function isTableElement(element) {\n return ['table', 'td', 'th'].indexOf(getNodeName(element)) >= 0;\n}","import { isElement } from \"./instanceOf.js\";\nexport default function getDocumentElement(element) {\n // $FlowFixMe[incompatible-return]: assume body is always available\n return ((isElement(element) ? element.ownerDocument : // $FlowFixMe[prop-missing]\n element.document) || window.document).documentElement;\n}","import getNodeName from \"./getNodeName.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport { isShadowRoot } from \"./instanceOf.js\";\nexport default function getParentNode(element) {\n if (getNodeName(element) === 'html') {\n return element;\n }\n\n return (// this is a quicker (but less type safe) way to save quite some bytes from the bundle\n // $FlowFixMe[incompatible-return]\n // $FlowFixMe[prop-missing]\n element.assignedSlot || // step into the shadow DOM of the parent of a slotted node\n element.parentNode || ( // DOM Element detected\n isShadowRoot(element) ? element.host : null) || // ShadowRoot detected\n // $FlowFixMe[incompatible-call]: HTMLElement is a Node\n getDocumentElement(element) // fallback\n\n );\n}","import getWindow from \"./getWindow.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nimport isTableElement from \"./isTableElement.js\";\nimport getParentNode from \"./getParentNode.js\";\n\nfunction getTrueOffsetParent(element) {\n if (!isHTMLElement(element) || // https://github.com/popperjs/popper-core/issues/837\n getComputedStyle(element).position === 'fixed') {\n return null;\n }\n\n return element.offsetParent;\n} // `.offsetParent` reports `null` for fixed elements, while absolute elements\n// return the containing block\n\n\nfunction getContainingBlock(element) {\n var isFirefox = navigator.userAgent.toLowerCase().indexOf('firefox') !== -1;\n var isIE = navigator.userAgent.indexOf('Trident') !== -1;\n\n if (isIE && isHTMLElement(element)) {\n // In IE 9, 10 and 11 fixed elements containing block is always established by the viewport\n var elementCss = getComputedStyle(element);\n\n if (elementCss.position === 'fixed') {\n return null;\n }\n }\n\n var currentNode = getParentNode(element);\n\n while (isHTMLElement(currentNode) && ['html', 'body'].indexOf(getNodeName(currentNode)) < 0) {\n var css = getComputedStyle(currentNode); // This is non-exhaustive but covers the most common CSS properties that\n // create a containing block.\n // https://developer.mozilla.org/en-US/docs/Web/CSS/Containing_block#identifying_the_containing_block\n\n if (css.transform !== 'none' || css.perspective !== 'none' || css.contain === 'paint' || ['transform', 'perspective'].indexOf(css.willChange) !== -1 || isFirefox && css.willChange === 'filter' || isFirefox && css.filter && css.filter !== 'none') {\n return currentNode;\n } else {\n currentNode = currentNode.parentNode;\n }\n }\n\n return null;\n} // Gets the closest ancestor positioned element. Handles some edge cases,\n// such as table ancestors and cross browser bugs.\n\n\nexport default function getOffsetParent(element) {\n var window = getWindow(element);\n var offsetParent = getTrueOffsetParent(element);\n\n while (offsetParent && isTableElement(offsetParent) && getComputedStyle(offsetParent).position === 'static') {\n offsetParent = getTrueOffsetParent(offsetParent);\n }\n\n if (offsetParent && (getNodeName(offsetParent) === 'html' || getNodeName(offsetParent) === 'body' && getComputedStyle(offsetParent).position === 'static')) {\n return window;\n }\n\n return offsetParent || getContainingBlock(element) || window;\n}","export default function getMainAxisFromPlacement(placement) {\n return ['top', 'bottom'].indexOf(placement) >= 0 ? 'x' : 'y';\n}","import { max as mathMax, min as mathMin } from \"./math.js\";\nexport function within(min, value, max) {\n return mathMax(min, mathMin(value, max));\n}\nexport function withinMaxClamp(min, value, max) {\n var v = within(min, value, max);\n return v > max ? max : v;\n}","export default function getFreshSideObject() {\n return {\n top: 0,\n right: 0,\n bottom: 0,\n left: 0\n };\n}","import getFreshSideObject from \"./getFreshSideObject.js\";\nexport default function mergePaddingObject(paddingObject) {\n return Object.assign({}, getFreshSideObject(), paddingObject);\n}","export default function expandToHashMap(value, keys) {\n return keys.reduce(function (hashMap, key) {\n hashMap[key] = value;\n return hashMap;\n }, {});\n}","import getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getLayoutRect from \"../dom-utils/getLayoutRect.js\";\nimport contains from \"../dom-utils/contains.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport getMainAxisFromPlacement from \"../utils/getMainAxisFromPlacement.js\";\nimport { within } from \"../utils/within.js\";\nimport mergePaddingObject from \"../utils/mergePaddingObject.js\";\nimport expandToHashMap from \"../utils/expandToHashMap.js\";\nimport { left, right, basePlacements, top, bottom } from \"../enums.js\";\nimport { isHTMLElement } from \"../dom-utils/instanceOf.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar toPaddingObject = function toPaddingObject(padding, state) {\n padding = typeof padding === 'function' ? padding(Object.assign({}, state.rects, {\n placement: state.placement\n })) : padding;\n return mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements));\n};\n\nfunction arrow(_ref) {\n var _state$modifiersData$;\n\n var state = _ref.state,\n name = _ref.name,\n options = _ref.options;\n var arrowElement = state.elements.arrow;\n var popperOffsets = state.modifiersData.popperOffsets;\n var basePlacement = getBasePlacement(state.placement);\n var axis = getMainAxisFromPlacement(basePlacement);\n var isVertical = [left, right].indexOf(basePlacement) >= 0;\n var len = isVertical ? 'height' : 'width';\n\n if (!arrowElement || !popperOffsets) {\n return;\n }\n\n var paddingObject = toPaddingObject(options.padding, state);\n var arrowRect = getLayoutRect(arrowElement);\n var minProp = axis === 'y' ? top : left;\n var maxProp = axis === 'y' ? bottom : right;\n var endDiff = state.rects.reference[len] + state.rects.reference[axis] - popperOffsets[axis] - state.rects.popper[len];\n var startDiff = popperOffsets[axis] - state.rects.reference[axis];\n var arrowOffsetParent = getOffsetParent(arrowElement);\n var clientSize = arrowOffsetParent ? axis === 'y' ? arrowOffsetParent.clientHeight || 0 : arrowOffsetParent.clientWidth || 0 : 0;\n var centerToReference = endDiff / 2 - startDiff / 2; // Make sure the arrow doesn't overflow the popper if the center point is\n // outside of the popper bounds\n\n var min = paddingObject[minProp];\n var max = clientSize - arrowRect[len] - paddingObject[maxProp];\n var center = clientSize / 2 - arrowRect[len] / 2 + centerToReference;\n var offset = within(min, center, max); // Prevents breaking syntax highlighting...\n\n var axisProp = axis;\n state.modifiersData[name] = (_state$modifiersData$ = {}, _state$modifiersData$[axisProp] = offset, _state$modifiersData$.centerOffset = offset - center, _state$modifiersData$);\n}\n\nfunction effect(_ref2) {\n var state = _ref2.state,\n options = _ref2.options;\n var _options$element = options.element,\n arrowElement = _options$element === void 0 ? '[data-popper-arrow]' : _options$element;\n\n if (arrowElement == null) {\n return;\n } // CSS selector\n\n\n if (typeof arrowElement === 'string') {\n arrowElement = state.elements.popper.querySelector(arrowElement);\n\n if (!arrowElement) {\n return;\n }\n }\n\n if (process.env.NODE_ENV !== \"production\") {\n if (!isHTMLElement(arrowElement)) {\n console.error(['Popper: \"arrow\" element must be an HTMLElement (not an SVGElement).', 'To use an SVG arrow, wrap it in an HTMLElement that will be used as', 'the arrow.'].join(' '));\n }\n }\n\n if (!contains(state.elements.popper, arrowElement)) {\n if (process.env.NODE_ENV !== \"production\") {\n console.error(['Popper: \"arrow\" modifier\\'s `element` must be a child of the popper', 'element.'].join(' '));\n }\n\n return;\n }\n\n state.elements.arrow = arrowElement;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'arrow',\n enabled: true,\n phase: 'main',\n fn: arrow,\n effect: effect,\n requires: ['popperOffsets'],\n requiresIfExists: ['preventOverflow']\n};","export default function getVariation(placement) {\n return placement.split('-')[1];\n}","import { top, left, right, bottom, end } from \"../enums.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport getWindow from \"../dom-utils/getWindow.js\";\nimport getDocumentElement from \"../dom-utils/getDocumentElement.js\";\nimport getComputedStyle from \"../dom-utils/getComputedStyle.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getVariation from \"../utils/getVariation.js\";\nimport { round } from \"../utils/math.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar unsetSides = {\n top: 'auto',\n right: 'auto',\n bottom: 'auto',\n left: 'auto'\n}; // Round the offsets to the nearest suitable subpixel based on the DPR.\n// Zooming can change the DPR, but it seems to report a value that will\n// cleanly divide the values into the appropriate subpixels.\n\nfunction roundOffsetsByDPR(_ref) {\n var x = _ref.x,\n y = _ref.y;\n var win = window;\n var dpr = win.devicePixelRatio || 1;\n return {\n x: round(x * dpr) / dpr || 0,\n y: round(y * dpr) / dpr || 0\n };\n}\n\nexport function mapToStyles(_ref2) {\n var _Object$assign2;\n\n var popper = _ref2.popper,\n popperRect = _ref2.popperRect,\n placement = _ref2.placement,\n variation = _ref2.variation,\n offsets = _ref2.offsets,\n position = _ref2.position,\n gpuAcceleration = _ref2.gpuAcceleration,\n adaptive = _ref2.adaptive,\n roundOffsets = _ref2.roundOffsets,\n isFixed = _ref2.isFixed;\n var _offsets$x = offsets.x,\n x = _offsets$x === void 0 ? 0 : _offsets$x,\n _offsets$y = offsets.y,\n y = _offsets$y === void 0 ? 0 : _offsets$y;\n\n var _ref3 = typeof roundOffsets === 'function' ? roundOffsets({\n x: x,\n y: y\n }) : {\n x: x,\n y: y\n };\n\n x = _ref3.x;\n y = _ref3.y;\n var hasX = offsets.hasOwnProperty('x');\n var hasY = offsets.hasOwnProperty('y');\n var sideX = left;\n var sideY = top;\n var win = window;\n\n if (adaptive) {\n var offsetParent = getOffsetParent(popper);\n var heightProp = 'clientHeight';\n var widthProp = 'clientWidth';\n\n if (offsetParent === getWindow(popper)) {\n offsetParent = getDocumentElement(popper);\n\n if (getComputedStyle(offsetParent).position !== 'static' && position === 'absolute') {\n heightProp = 'scrollHeight';\n widthProp = 'scrollWidth';\n }\n } // $FlowFixMe[incompatible-cast]: force type refinement, we compare offsetParent with window above, but Flow doesn't detect it\n\n\n offsetParent = offsetParent;\n\n if (placement === top || (placement === left || placement === right) && variation === end) {\n sideY = bottom;\n var offsetY = isFixed && win.visualViewport ? win.visualViewport.height : // $FlowFixMe[prop-missing]\n offsetParent[heightProp];\n y -= offsetY - popperRect.height;\n y *= gpuAcceleration ? 1 : -1;\n }\n\n if (placement === left || (placement === top || placement === bottom) && variation === end) {\n sideX = right;\n var offsetX = isFixed && win.visualViewport ? win.visualViewport.width : // $FlowFixMe[prop-missing]\n offsetParent[widthProp];\n x -= offsetX - popperRect.width;\n x *= gpuAcceleration ? 1 : -1;\n }\n }\n\n var commonStyles = Object.assign({\n position: position\n }, adaptive && unsetSides);\n\n var _ref4 = roundOffsets === true ? roundOffsetsByDPR({\n x: x,\n y: y\n }) : {\n x: x,\n y: y\n };\n\n x = _ref4.x;\n y = _ref4.y;\n\n if (gpuAcceleration) {\n var _Object$assign;\n\n return Object.assign({}, commonStyles, (_Object$assign = {}, _Object$assign[sideY] = hasY ? '0' : '', _Object$assign[sideX] = hasX ? '0' : '', _Object$assign.transform = (win.devicePixelRatio || 1) <= 1 ? \"translate(\" + x + \"px, \" + y + \"px)\" : \"translate3d(\" + x + \"px, \" + y + \"px, 0)\", _Object$assign));\n }\n\n return Object.assign({}, commonStyles, (_Object$assign2 = {}, _Object$assign2[sideY] = hasY ? y + \"px\" : '', _Object$assign2[sideX] = hasX ? x + \"px\" : '', _Object$assign2.transform = '', _Object$assign2));\n}\n\nfunction computeStyles(_ref5) {\n var state = _ref5.state,\n options = _ref5.options;\n var _options$gpuAccelerat = options.gpuAcceleration,\n gpuAcceleration = _options$gpuAccelerat === void 0 ? true : _options$gpuAccelerat,\n _options$adaptive = options.adaptive,\n adaptive = _options$adaptive === void 0 ? true : _options$adaptive,\n _options$roundOffsets = options.roundOffsets,\n roundOffsets = _options$roundOffsets === void 0 ? true : _options$roundOffsets;\n\n if (process.env.NODE_ENV !== \"production\") {\n var transitionProperty = getComputedStyle(state.elements.popper).transitionProperty || '';\n\n if (adaptive && ['transform', 'top', 'right', 'bottom', 'left'].some(function (property) {\n return transitionProperty.indexOf(property) >= 0;\n })) {\n console.warn(['Popper: Detected CSS transitions on at least one of the following', 'CSS properties: \"transform\", \"top\", \"right\", \"bottom\", \"left\".', '\\n\\n', 'Disable the \"computeStyles\" modifier\\'s `adaptive` option to allow', 'for smooth transitions, or remove these properties from the CSS', 'transition declaration on the popper element if only transitioning', 'opacity or background-color for example.', '\\n\\n', 'We recommend using the popper element as a wrapper around an inner', 'element that can have any CSS property transitioned for animations.'].join(' '));\n }\n }\n\n var commonStyles = {\n placement: getBasePlacement(state.placement),\n variation: getVariation(state.placement),\n popper: state.elements.popper,\n popperRect: state.rects.popper,\n gpuAcceleration: gpuAcceleration,\n isFixed: state.options.strategy === 'fixed'\n };\n\n if (state.modifiersData.popperOffsets != null) {\n state.styles.popper = Object.assign({}, state.styles.popper, mapToStyles(Object.assign({}, commonStyles, {\n offsets: state.modifiersData.popperOffsets,\n position: state.options.strategy,\n adaptive: adaptive,\n roundOffsets: roundOffsets\n })));\n }\n\n if (state.modifiersData.arrow != null) {\n state.styles.arrow = Object.assign({}, state.styles.arrow, mapToStyles(Object.assign({}, commonStyles, {\n offsets: state.modifiersData.arrow,\n position: 'absolute',\n adaptive: false,\n roundOffsets: roundOffsets\n })));\n }\n\n state.attributes.popper = Object.assign({}, state.attributes.popper, {\n 'data-popper-placement': state.placement\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'computeStyles',\n enabled: true,\n phase: 'beforeWrite',\n fn: computeStyles,\n data: {}\n};","import getWindow from \"../dom-utils/getWindow.js\"; // eslint-disable-next-line import/no-unused-modules\n\nvar passive = {\n passive: true\n};\n\nfunction effect(_ref) {\n var state = _ref.state,\n instance = _ref.instance,\n options = _ref.options;\n var _options$scroll = options.scroll,\n scroll = _options$scroll === void 0 ? true : _options$scroll,\n _options$resize = options.resize,\n resize = _options$resize === void 0 ? true : _options$resize;\n var window = getWindow(state.elements.popper);\n var scrollParents = [].concat(state.scrollParents.reference, state.scrollParents.popper);\n\n if (scroll) {\n scrollParents.forEach(function (scrollParent) {\n scrollParent.addEventListener('scroll', instance.update, passive);\n });\n }\n\n if (resize) {\n window.addEventListener('resize', instance.update, passive);\n }\n\n return function () {\n if (scroll) {\n scrollParents.forEach(function (scrollParent) {\n scrollParent.removeEventListener('scroll', instance.update, passive);\n });\n }\n\n if (resize) {\n window.removeEventListener('resize', instance.update, passive);\n }\n };\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'eventListeners',\n enabled: true,\n phase: 'write',\n fn: function fn() {},\n effect: effect,\n data: {}\n};","var hash = {\n left: 'right',\n right: 'left',\n bottom: 'top',\n top: 'bottom'\n};\nexport default function getOppositePlacement(placement) {\n return placement.replace(/left|right|bottom|top/g, function (matched) {\n return hash[matched];\n });\n}","var hash = {\n start: 'end',\n end: 'start'\n};\nexport default function getOppositeVariationPlacement(placement) {\n return placement.replace(/start|end/g, function (matched) {\n return hash[matched];\n });\n}","import getWindow from \"./getWindow.js\";\nexport default function getWindowScroll(node) {\n var win = getWindow(node);\n var scrollLeft = win.pageXOffset;\n var scrollTop = win.pageYOffset;\n return {\n scrollLeft: scrollLeft,\n scrollTop: scrollTop\n };\n}","import getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getWindowScroll from \"./getWindowScroll.js\";\nexport default function getWindowScrollBarX(element) {\n // If has a CSS width greater than the viewport, then this will be\n // incorrect for RTL.\n // Popper 1 is broken in this case and never had a bug report so let's assume\n // it's not an issue. I don't think anyone ever specifies width on \n // anyway.\n // Browsers where the left scrollbar doesn't cause an issue report `0` for\n // this (e.g. Edge 2019, IE11, Safari)\n return getBoundingClientRect(getDocumentElement(element)).left + getWindowScroll(element).scrollLeft;\n}","import getWindow from \"./getWindow.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nexport default function getViewportRect(element) {\n var win = getWindow(element);\n var html = getDocumentElement(element);\n var visualViewport = win.visualViewport;\n var width = html.clientWidth;\n var height = html.clientHeight;\n var x = 0;\n var y = 0; // NB: This isn't supported on iOS <= 12. If the keyboard is open, the popper\n // can be obscured underneath it.\n // Also, `html.clientHeight` adds the bottom bar height in Safari iOS, even\n // if it isn't open, so if this isn't available, the popper will be detected\n // to overflow the bottom of the screen too early.\n\n if (visualViewport) {\n width = visualViewport.width;\n height = visualViewport.height; // Uses Layout Viewport (like Chrome; Safari does not currently)\n // In Chrome, it returns a value very close to 0 (+/-) but contains rounding\n // errors due to floating point numbers, so we need to check precision.\n // Safari returns a number <= 0, usually < -1 when pinch-zoomed\n // Feature detection fails in mobile emulation mode in Chrome.\n // Math.abs(win.innerWidth / visualViewport.scale - visualViewport.width) <\n // 0.001\n // Fallback here: \"Not Safari\" userAgent\n\n if (!/^((?!chrome|android).)*safari/i.test(navigator.userAgent)) {\n x = visualViewport.offsetLeft;\n y = visualViewport.offsetTop;\n }\n }\n\n return {\n width: width,\n height: height,\n x: x + getWindowScrollBarX(element),\n y: y\n };\n}","import getDocumentElement from \"./getDocumentElement.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nimport getWindowScroll from \"./getWindowScroll.js\";\nimport { max } from \"../utils/math.js\"; // Gets the entire size of the scrollable document area, even extending outside\n// of the `` and `` rect bounds if horizontally scrollable\n\nexport default function getDocumentRect(element) {\n var _element$ownerDocumen;\n\n var html = getDocumentElement(element);\n var winScroll = getWindowScroll(element);\n var body = (_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body;\n var width = max(html.scrollWidth, html.clientWidth, body ? body.scrollWidth : 0, body ? body.clientWidth : 0);\n var height = max(html.scrollHeight, html.clientHeight, body ? body.scrollHeight : 0, body ? body.clientHeight : 0);\n var x = -winScroll.scrollLeft + getWindowScrollBarX(element);\n var y = -winScroll.scrollTop;\n\n if (getComputedStyle(body || html).direction === 'rtl') {\n x += max(html.clientWidth, body ? body.clientWidth : 0) - width;\n }\n\n return {\n width: width,\n height: height,\n x: x,\n y: y\n };\n}","import getComputedStyle from \"./getComputedStyle.js\";\nexport default function isScrollParent(element) {\n // Firefox wants us to check `-x` and `-y` variations as well\n var _getComputedStyle = getComputedStyle(element),\n overflow = _getComputedStyle.overflow,\n overflowX = _getComputedStyle.overflowX,\n overflowY = _getComputedStyle.overflowY;\n\n return /auto|scroll|overlay|hidden/.test(overflow + overflowY + overflowX);\n}","import getParentNode from \"./getParentNode.js\";\nimport isScrollParent from \"./isScrollParent.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nexport default function getScrollParent(node) {\n if (['html', 'body', '#document'].indexOf(getNodeName(node)) >= 0) {\n // $FlowFixMe[incompatible-return]: assume body is always available\n return node.ownerDocument.body;\n }\n\n if (isHTMLElement(node) && isScrollParent(node)) {\n return node;\n }\n\n return getScrollParent(getParentNode(node));\n}","import getScrollParent from \"./getScrollParent.js\";\nimport getParentNode from \"./getParentNode.js\";\nimport getWindow from \"./getWindow.js\";\nimport isScrollParent from \"./isScrollParent.js\";\n/*\ngiven a DOM element, return the list of all scroll parents, up the list of ancesors\nuntil we get to the top window object. This list is what we attach scroll listeners\nto, because if any of these parent elements scroll, we'll need to re-calculate the\nreference element's position.\n*/\n\nexport default function listScrollParents(element, list) {\n var _element$ownerDocumen;\n\n if (list === void 0) {\n list = [];\n }\n\n var scrollParent = getScrollParent(element);\n var isBody = scrollParent === ((_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body);\n var win = getWindow(scrollParent);\n var target = isBody ? [win].concat(win.visualViewport || [], isScrollParent(scrollParent) ? scrollParent : []) : scrollParent;\n var updatedList = list.concat(target);\n return isBody ? updatedList : // $FlowFixMe[incompatible-call]: isBody tells us target will be an HTMLElement here\n updatedList.concat(listScrollParents(getParentNode(target)));\n}","export default function rectToClientRect(rect) {\n return Object.assign({}, rect, {\n left: rect.x,\n top: rect.y,\n right: rect.x + rect.width,\n bottom: rect.y + rect.height\n });\n}","import { viewport } from \"../enums.js\";\nimport getViewportRect from \"./getViewportRect.js\";\nimport getDocumentRect from \"./getDocumentRect.js\";\nimport listScrollParents from \"./listScrollParents.js\";\nimport getOffsetParent from \"./getOffsetParent.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport getComputedStyle from \"./getComputedStyle.js\";\nimport { isElement, isHTMLElement } from \"./instanceOf.js\";\nimport getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getParentNode from \"./getParentNode.js\";\nimport contains from \"./contains.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport rectToClientRect from \"../utils/rectToClientRect.js\";\nimport { max, min } from \"../utils/math.js\";\n\nfunction getInnerBoundingClientRect(element) {\n var rect = getBoundingClientRect(element);\n rect.top = rect.top + element.clientTop;\n rect.left = rect.left + element.clientLeft;\n rect.bottom = rect.top + element.clientHeight;\n rect.right = rect.left + element.clientWidth;\n rect.width = element.clientWidth;\n rect.height = element.clientHeight;\n rect.x = rect.left;\n rect.y = rect.top;\n return rect;\n}\n\nfunction getClientRectFromMixedType(element, clippingParent) {\n return clippingParent === viewport ? rectToClientRect(getViewportRect(element)) : isElement(clippingParent) ? getInnerBoundingClientRect(clippingParent) : rectToClientRect(getDocumentRect(getDocumentElement(element)));\n} // A \"clipping parent\" is an overflowable container with the characteristic of\n// clipping (or hiding) overflowing elements with a position different from\n// `initial`\n\n\nfunction getClippingParents(element) {\n var clippingParents = listScrollParents(getParentNode(element));\n var canEscapeClipping = ['absolute', 'fixed'].indexOf(getComputedStyle(element).position) >= 0;\n var clipperElement = canEscapeClipping && isHTMLElement(element) ? getOffsetParent(element) : element;\n\n if (!isElement(clipperElement)) {\n return [];\n } // $FlowFixMe[incompatible-return]: https://github.com/facebook/flow/issues/1414\n\n\n return clippingParents.filter(function (clippingParent) {\n return isElement(clippingParent) && contains(clippingParent, clipperElement) && getNodeName(clippingParent) !== 'body';\n });\n} // Gets the maximum area that the element is visible in due to any number of\n// clipping parents\n\n\nexport default function getClippingRect(element, boundary, rootBoundary) {\n var mainClippingParents = boundary === 'clippingParents' ? getClippingParents(element) : [].concat(boundary);\n var clippingParents = [].concat(mainClippingParents, [rootBoundary]);\n var firstClippingParent = clippingParents[0];\n var clippingRect = clippingParents.reduce(function (accRect, clippingParent) {\n var rect = getClientRectFromMixedType(element, clippingParent);\n accRect.top = max(rect.top, accRect.top);\n accRect.right = min(rect.right, accRect.right);\n accRect.bottom = min(rect.bottom, accRect.bottom);\n accRect.left = max(rect.left, accRect.left);\n return accRect;\n }, getClientRectFromMixedType(element, firstClippingParent));\n clippingRect.width = clippingRect.right - clippingRect.left;\n clippingRect.height = clippingRect.bottom - clippingRect.top;\n clippingRect.x = clippingRect.left;\n clippingRect.y = clippingRect.top;\n return clippingRect;\n}","import getBasePlacement from \"./getBasePlacement.js\";\nimport getVariation from \"./getVariation.js\";\nimport getMainAxisFromPlacement from \"./getMainAxisFromPlacement.js\";\nimport { top, right, bottom, left, start, end } from \"../enums.js\";\nexport default function computeOffsets(_ref) {\n var reference = _ref.reference,\n element = _ref.element,\n placement = _ref.placement;\n var basePlacement = placement ? getBasePlacement(placement) : null;\n var variation = placement ? getVariation(placement) : null;\n var commonX = reference.x + reference.width / 2 - element.width / 2;\n var commonY = reference.y + reference.height / 2 - element.height / 2;\n var offsets;\n\n switch (basePlacement) {\n case top:\n offsets = {\n x: commonX,\n y: reference.y - element.height\n };\n break;\n\n case bottom:\n offsets = {\n x: commonX,\n y: reference.y + reference.height\n };\n break;\n\n case right:\n offsets = {\n x: reference.x + reference.width,\n y: commonY\n };\n break;\n\n case left:\n offsets = {\n x: reference.x - element.width,\n y: commonY\n };\n break;\n\n default:\n offsets = {\n x: reference.x,\n y: reference.y\n };\n }\n\n var mainAxis = basePlacement ? getMainAxisFromPlacement(basePlacement) : null;\n\n if (mainAxis != null) {\n var len = mainAxis === 'y' ? 'height' : 'width';\n\n switch (variation) {\n case start:\n offsets[mainAxis] = offsets[mainAxis] - (reference[len] / 2 - element[len] / 2);\n break;\n\n case end:\n offsets[mainAxis] = offsets[mainAxis] + (reference[len] / 2 - element[len] / 2);\n break;\n\n default:\n }\n }\n\n return offsets;\n}","import getClippingRect from \"../dom-utils/getClippingRect.js\";\nimport getDocumentElement from \"../dom-utils/getDocumentElement.js\";\nimport getBoundingClientRect from \"../dom-utils/getBoundingClientRect.js\";\nimport computeOffsets from \"./computeOffsets.js\";\nimport rectToClientRect from \"./rectToClientRect.js\";\nimport { clippingParents, reference, popper, bottom, top, right, basePlacements, viewport } from \"../enums.js\";\nimport { isElement } from \"../dom-utils/instanceOf.js\";\nimport mergePaddingObject from \"./mergePaddingObject.js\";\nimport expandToHashMap from \"./expandToHashMap.js\"; // eslint-disable-next-line import/no-unused-modules\n\nexport default function detectOverflow(state, options) {\n if (options === void 0) {\n options = {};\n }\n\n var _options = options,\n _options$placement = _options.placement,\n placement = _options$placement === void 0 ? state.placement : _options$placement,\n _options$boundary = _options.boundary,\n boundary = _options$boundary === void 0 ? clippingParents : _options$boundary,\n _options$rootBoundary = _options.rootBoundary,\n rootBoundary = _options$rootBoundary === void 0 ? viewport : _options$rootBoundary,\n _options$elementConte = _options.elementContext,\n elementContext = _options$elementConte === void 0 ? popper : _options$elementConte,\n _options$altBoundary = _options.altBoundary,\n altBoundary = _options$altBoundary === void 0 ? false : _options$altBoundary,\n _options$padding = _options.padding,\n padding = _options$padding === void 0 ? 0 : _options$padding;\n var paddingObject = mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements));\n var altContext = elementContext === popper ? reference : popper;\n var popperRect = state.rects.popper;\n var element = state.elements[altBoundary ? altContext : elementContext];\n var clippingClientRect = getClippingRect(isElement(element) ? element : element.contextElement || getDocumentElement(state.elements.popper), boundary, rootBoundary);\n var referenceClientRect = getBoundingClientRect(state.elements.reference);\n var popperOffsets = computeOffsets({\n reference: referenceClientRect,\n element: popperRect,\n strategy: 'absolute',\n placement: placement\n });\n var popperClientRect = rectToClientRect(Object.assign({}, popperRect, popperOffsets));\n var elementClientRect = elementContext === popper ? popperClientRect : referenceClientRect; // positive = overflowing the clipping rect\n // 0 or negative = within the clipping rect\n\n var overflowOffsets = {\n top: clippingClientRect.top - elementClientRect.top + paddingObject.top,\n bottom: elementClientRect.bottom - clippingClientRect.bottom + paddingObject.bottom,\n left: clippingClientRect.left - elementClientRect.left + paddingObject.left,\n right: elementClientRect.right - clippingClientRect.right + paddingObject.right\n };\n var offsetData = state.modifiersData.offset; // Offsets can be applied only to the popper element\n\n if (elementContext === popper && offsetData) {\n var offset = offsetData[placement];\n Object.keys(overflowOffsets).forEach(function (key) {\n var multiply = [right, bottom].indexOf(key) >= 0 ? 1 : -1;\n var axis = [top, bottom].indexOf(key) >= 0 ? 'y' : 'x';\n overflowOffsets[key] += offset[axis] * multiply;\n });\n }\n\n return overflowOffsets;\n}","import getVariation from \"./getVariation.js\";\nimport { variationPlacements, basePlacements, placements as allPlacements } from \"../enums.js\";\nimport detectOverflow from \"./detectOverflow.js\";\nimport getBasePlacement from \"./getBasePlacement.js\";\nexport default function computeAutoPlacement(state, options) {\n if (options === void 0) {\n options = {};\n }\n\n var _options = options,\n placement = _options.placement,\n boundary = _options.boundary,\n rootBoundary = _options.rootBoundary,\n padding = _options.padding,\n flipVariations = _options.flipVariations,\n _options$allowedAutoP = _options.allowedAutoPlacements,\n allowedAutoPlacements = _options$allowedAutoP === void 0 ? allPlacements : _options$allowedAutoP;\n var variation = getVariation(placement);\n var placements = variation ? flipVariations ? variationPlacements : variationPlacements.filter(function (placement) {\n return getVariation(placement) === variation;\n }) : basePlacements;\n var allowedPlacements = placements.filter(function (placement) {\n return allowedAutoPlacements.indexOf(placement) >= 0;\n });\n\n if (allowedPlacements.length === 0) {\n allowedPlacements = placements;\n\n if (process.env.NODE_ENV !== \"production\") {\n console.error(['Popper: The `allowedAutoPlacements` option did not allow any', 'placements. Ensure the `placement` option matches the variation', 'of the allowed placements.', 'For example, \"auto\" cannot be used to allow \"bottom-start\".', 'Use \"auto-start\" instead.'].join(' '));\n }\n } // $FlowFixMe[incompatible-type]: Flow seems to have problems with two array unions...\n\n\n var overflows = allowedPlacements.reduce(function (acc, placement) {\n acc[placement] = detectOverflow(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding\n })[getBasePlacement(placement)];\n return acc;\n }, {});\n return Object.keys(overflows).sort(function (a, b) {\n return overflows[a] - overflows[b];\n });\n}","import getOppositePlacement from \"../utils/getOppositePlacement.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getOppositeVariationPlacement from \"../utils/getOppositeVariationPlacement.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\nimport computeAutoPlacement from \"../utils/computeAutoPlacement.js\";\nimport { bottom, top, start, right, left, auto } from \"../enums.js\";\nimport getVariation from \"../utils/getVariation.js\"; // eslint-disable-next-line import/no-unused-modules\n\nfunction getExpandedFallbackPlacements(placement) {\n if (getBasePlacement(placement) === auto) {\n return [];\n }\n\n var oppositePlacement = getOppositePlacement(placement);\n return [getOppositeVariationPlacement(placement), oppositePlacement, getOppositeVariationPlacement(oppositePlacement)];\n}\n\nfunction flip(_ref) {\n var state = _ref.state,\n options = _ref.options,\n name = _ref.name;\n\n if (state.modifiersData[name]._skip) {\n return;\n }\n\n var _options$mainAxis = options.mainAxis,\n checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis,\n _options$altAxis = options.altAxis,\n checkAltAxis = _options$altAxis === void 0 ? true : _options$altAxis,\n specifiedFallbackPlacements = options.fallbackPlacements,\n padding = options.padding,\n boundary = options.boundary,\n rootBoundary = options.rootBoundary,\n altBoundary = options.altBoundary,\n _options$flipVariatio = options.flipVariations,\n flipVariations = _options$flipVariatio === void 0 ? true : _options$flipVariatio,\n allowedAutoPlacements = options.allowedAutoPlacements;\n var preferredPlacement = state.options.placement;\n var basePlacement = getBasePlacement(preferredPlacement);\n var isBasePlacement = basePlacement === preferredPlacement;\n var fallbackPlacements = specifiedFallbackPlacements || (isBasePlacement || !flipVariations ? [getOppositePlacement(preferredPlacement)] : getExpandedFallbackPlacements(preferredPlacement));\n var placements = [preferredPlacement].concat(fallbackPlacements).reduce(function (acc, placement) {\n return acc.concat(getBasePlacement(placement) === auto ? computeAutoPlacement(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding,\n flipVariations: flipVariations,\n allowedAutoPlacements: allowedAutoPlacements\n }) : placement);\n }, []);\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var checksMap = new Map();\n var makeFallbackChecks = true;\n var firstFittingPlacement = placements[0];\n\n for (var i = 0; i < placements.length; i++) {\n var placement = placements[i];\n\n var _basePlacement = getBasePlacement(placement);\n\n var isStartVariation = getVariation(placement) === start;\n var isVertical = [top, bottom].indexOf(_basePlacement) >= 0;\n var len = isVertical ? 'width' : 'height';\n var overflow = detectOverflow(state, {\n placement: placement,\n boundary: boundary,\n rootBoundary: rootBoundary,\n altBoundary: altBoundary,\n padding: padding\n });\n var mainVariationSide = isVertical ? isStartVariation ? right : left : isStartVariation ? bottom : top;\n\n if (referenceRect[len] > popperRect[len]) {\n mainVariationSide = getOppositePlacement(mainVariationSide);\n }\n\n var altVariationSide = getOppositePlacement(mainVariationSide);\n var checks = [];\n\n if (checkMainAxis) {\n checks.push(overflow[_basePlacement] <= 0);\n }\n\n if (checkAltAxis) {\n checks.push(overflow[mainVariationSide] <= 0, overflow[altVariationSide] <= 0);\n }\n\n if (checks.every(function (check) {\n return check;\n })) {\n firstFittingPlacement = placement;\n makeFallbackChecks = false;\n break;\n }\n\n checksMap.set(placement, checks);\n }\n\n if (makeFallbackChecks) {\n // `2` may be desired in some cases – research later\n var numberOfChecks = flipVariations ? 3 : 1;\n\n var _loop = function _loop(_i) {\n var fittingPlacement = placements.find(function (placement) {\n var checks = checksMap.get(placement);\n\n if (checks) {\n return checks.slice(0, _i).every(function (check) {\n return check;\n });\n }\n });\n\n if (fittingPlacement) {\n firstFittingPlacement = fittingPlacement;\n return \"break\";\n }\n };\n\n for (var _i = numberOfChecks; _i > 0; _i--) {\n var _ret = _loop(_i);\n\n if (_ret === \"break\") break;\n }\n }\n\n if (state.placement !== firstFittingPlacement) {\n state.modifiersData[name]._skip = true;\n state.placement = firstFittingPlacement;\n state.reset = true;\n }\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'flip',\n enabled: true,\n phase: 'main',\n fn: flip,\n requiresIfExists: ['offset'],\n data: {\n _skip: false\n }\n};","import { top, bottom, left, right } from \"../enums.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\n\nfunction getSideOffsets(overflow, rect, preventedOffsets) {\n if (preventedOffsets === void 0) {\n preventedOffsets = {\n x: 0,\n y: 0\n };\n }\n\n return {\n top: overflow.top - rect.height - preventedOffsets.y,\n right: overflow.right - rect.width + preventedOffsets.x,\n bottom: overflow.bottom - rect.height + preventedOffsets.y,\n left: overflow.left - rect.width - preventedOffsets.x\n };\n}\n\nfunction isAnySideFullyClipped(overflow) {\n return [top, right, bottom, left].some(function (side) {\n return overflow[side] >= 0;\n });\n}\n\nfunction hide(_ref) {\n var state = _ref.state,\n name = _ref.name;\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var preventedOffsets = state.modifiersData.preventOverflow;\n var referenceOverflow = detectOverflow(state, {\n elementContext: 'reference'\n });\n var popperAltOverflow = detectOverflow(state, {\n altBoundary: true\n });\n var referenceClippingOffsets = getSideOffsets(referenceOverflow, referenceRect);\n var popperEscapeOffsets = getSideOffsets(popperAltOverflow, popperRect, preventedOffsets);\n var isReferenceHidden = isAnySideFullyClipped(referenceClippingOffsets);\n var hasPopperEscaped = isAnySideFullyClipped(popperEscapeOffsets);\n state.modifiersData[name] = {\n referenceClippingOffsets: referenceClippingOffsets,\n popperEscapeOffsets: popperEscapeOffsets,\n isReferenceHidden: isReferenceHidden,\n hasPopperEscaped: hasPopperEscaped\n };\n state.attributes.popper = Object.assign({}, state.attributes.popper, {\n 'data-popper-reference-hidden': isReferenceHidden,\n 'data-popper-escaped': hasPopperEscaped\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'hide',\n enabled: true,\n phase: 'main',\n requiresIfExists: ['preventOverflow'],\n fn: hide\n};","import getBasePlacement from \"../utils/getBasePlacement.js\";\nimport { top, left, right, placements } from \"../enums.js\"; // eslint-disable-next-line import/no-unused-modules\n\nexport function distanceAndSkiddingToXY(placement, rects, offset) {\n var basePlacement = getBasePlacement(placement);\n var invertDistance = [left, top].indexOf(basePlacement) >= 0 ? -1 : 1;\n\n var _ref = typeof offset === 'function' ? offset(Object.assign({}, rects, {\n placement: placement\n })) : offset,\n skidding = _ref[0],\n distance = _ref[1];\n\n skidding = skidding || 0;\n distance = (distance || 0) * invertDistance;\n return [left, right].indexOf(basePlacement) >= 0 ? {\n x: distance,\n y: skidding\n } : {\n x: skidding,\n y: distance\n };\n}\n\nfunction offset(_ref2) {\n var state = _ref2.state,\n options = _ref2.options,\n name = _ref2.name;\n var _options$offset = options.offset,\n offset = _options$offset === void 0 ? [0, 0] : _options$offset;\n var data = placements.reduce(function (acc, placement) {\n acc[placement] = distanceAndSkiddingToXY(placement, state.rects, offset);\n return acc;\n }, {});\n var _data$state$placement = data[state.placement],\n x = _data$state$placement.x,\n y = _data$state$placement.y;\n\n if (state.modifiersData.popperOffsets != null) {\n state.modifiersData.popperOffsets.x += x;\n state.modifiersData.popperOffsets.y += y;\n }\n\n state.modifiersData[name] = data;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'offset',\n enabled: true,\n phase: 'main',\n requires: ['popperOffsets'],\n fn: offset\n};","import computeOffsets from \"../utils/computeOffsets.js\";\n\nfunction popperOffsets(_ref) {\n var state = _ref.state,\n name = _ref.name;\n // Offsets are the actual position the popper needs to have to be\n // properly positioned near its reference element\n // This is the most basic placement, and will be adjusted by\n // the modifiers in the next step\n state.modifiersData[name] = computeOffsets({\n reference: state.rects.reference,\n element: state.rects.popper,\n strategy: 'absolute',\n placement: state.placement\n });\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'popperOffsets',\n enabled: true,\n phase: 'read',\n fn: popperOffsets,\n data: {}\n};","export default function getAltAxis(axis) {\n return axis === 'x' ? 'y' : 'x';\n}","import { top, left, right, bottom, start } from \"../enums.js\";\nimport getBasePlacement from \"../utils/getBasePlacement.js\";\nimport getMainAxisFromPlacement from \"../utils/getMainAxisFromPlacement.js\";\nimport getAltAxis from \"../utils/getAltAxis.js\";\nimport { within, withinMaxClamp } from \"../utils/within.js\";\nimport getLayoutRect from \"../dom-utils/getLayoutRect.js\";\nimport getOffsetParent from \"../dom-utils/getOffsetParent.js\";\nimport detectOverflow from \"../utils/detectOverflow.js\";\nimport getVariation from \"../utils/getVariation.js\";\nimport getFreshSideObject from \"../utils/getFreshSideObject.js\";\nimport { min as mathMin, max as mathMax } from \"../utils/math.js\";\n\nfunction preventOverflow(_ref) {\n var state = _ref.state,\n options = _ref.options,\n name = _ref.name;\n var _options$mainAxis = options.mainAxis,\n checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis,\n _options$altAxis = options.altAxis,\n checkAltAxis = _options$altAxis === void 0 ? false : _options$altAxis,\n boundary = options.boundary,\n rootBoundary = options.rootBoundary,\n altBoundary = options.altBoundary,\n padding = options.padding,\n _options$tether = options.tether,\n tether = _options$tether === void 0 ? true : _options$tether,\n _options$tetherOffset = options.tetherOffset,\n tetherOffset = _options$tetherOffset === void 0 ? 0 : _options$tetherOffset;\n var overflow = detectOverflow(state, {\n boundary: boundary,\n rootBoundary: rootBoundary,\n padding: padding,\n altBoundary: altBoundary\n });\n var basePlacement = getBasePlacement(state.placement);\n var variation = getVariation(state.placement);\n var isBasePlacement = !variation;\n var mainAxis = getMainAxisFromPlacement(basePlacement);\n var altAxis = getAltAxis(mainAxis);\n var popperOffsets = state.modifiersData.popperOffsets;\n var referenceRect = state.rects.reference;\n var popperRect = state.rects.popper;\n var tetherOffsetValue = typeof tetherOffset === 'function' ? tetherOffset(Object.assign({}, state.rects, {\n placement: state.placement\n })) : tetherOffset;\n var normalizedTetherOffsetValue = typeof tetherOffsetValue === 'number' ? {\n mainAxis: tetherOffsetValue,\n altAxis: tetherOffsetValue\n } : Object.assign({\n mainAxis: 0,\n altAxis: 0\n }, tetherOffsetValue);\n var offsetModifierState = state.modifiersData.offset ? state.modifiersData.offset[state.placement] : null;\n var data = {\n x: 0,\n y: 0\n };\n\n if (!popperOffsets) {\n return;\n }\n\n if (checkMainAxis) {\n var _offsetModifierState$;\n\n var mainSide = mainAxis === 'y' ? top : left;\n var altSide = mainAxis === 'y' ? bottom : right;\n var len = mainAxis === 'y' ? 'height' : 'width';\n var offset = popperOffsets[mainAxis];\n var min = offset + overflow[mainSide];\n var max = offset - overflow[altSide];\n var additive = tether ? -popperRect[len] / 2 : 0;\n var minLen = variation === start ? referenceRect[len] : popperRect[len];\n var maxLen = variation === start ? -popperRect[len] : -referenceRect[len]; // We need to include the arrow in the calculation so the arrow doesn't go\n // outside the reference bounds\n\n var arrowElement = state.elements.arrow;\n var arrowRect = tether && arrowElement ? getLayoutRect(arrowElement) : {\n width: 0,\n height: 0\n };\n var arrowPaddingObject = state.modifiersData['arrow#persistent'] ? state.modifiersData['arrow#persistent'].padding : getFreshSideObject();\n var arrowPaddingMin = arrowPaddingObject[mainSide];\n var arrowPaddingMax = arrowPaddingObject[altSide]; // If the reference length is smaller than the arrow length, we don't want\n // to include its full size in the calculation. If the reference is small\n // and near the edge of a boundary, the popper can overflow even if the\n // reference is not overflowing as well (e.g. virtual elements with no\n // width or height)\n\n var arrowLen = within(0, referenceRect[len], arrowRect[len]);\n var minOffset = isBasePlacement ? referenceRect[len] / 2 - additive - arrowLen - arrowPaddingMin - normalizedTetherOffsetValue.mainAxis : minLen - arrowLen - arrowPaddingMin - normalizedTetherOffsetValue.mainAxis;\n var maxOffset = isBasePlacement ? -referenceRect[len] / 2 + additive + arrowLen + arrowPaddingMax + normalizedTetherOffsetValue.mainAxis : maxLen + arrowLen + arrowPaddingMax + normalizedTetherOffsetValue.mainAxis;\n var arrowOffsetParent = state.elements.arrow && getOffsetParent(state.elements.arrow);\n var clientOffset = arrowOffsetParent ? mainAxis === 'y' ? arrowOffsetParent.clientTop || 0 : arrowOffsetParent.clientLeft || 0 : 0;\n var offsetModifierValue = (_offsetModifierState$ = offsetModifierState == null ? void 0 : offsetModifierState[mainAxis]) != null ? _offsetModifierState$ : 0;\n var tetherMin = offset + minOffset - offsetModifierValue - clientOffset;\n var tetherMax = offset + maxOffset - offsetModifierValue;\n var preventedOffset = within(tether ? mathMin(min, tetherMin) : min, offset, tether ? mathMax(max, tetherMax) : max);\n popperOffsets[mainAxis] = preventedOffset;\n data[mainAxis] = preventedOffset - offset;\n }\n\n if (checkAltAxis) {\n var _offsetModifierState$2;\n\n var _mainSide = mainAxis === 'x' ? top : left;\n\n var _altSide = mainAxis === 'x' ? bottom : right;\n\n var _offset = popperOffsets[altAxis];\n\n var _len = altAxis === 'y' ? 'height' : 'width';\n\n var _min = _offset + overflow[_mainSide];\n\n var _max = _offset - overflow[_altSide];\n\n var isOriginSide = [top, left].indexOf(basePlacement) !== -1;\n\n var _offsetModifierValue = (_offsetModifierState$2 = offsetModifierState == null ? void 0 : offsetModifierState[altAxis]) != null ? _offsetModifierState$2 : 0;\n\n var _tetherMin = isOriginSide ? _min : _offset - referenceRect[_len] - popperRect[_len] - _offsetModifierValue + normalizedTetherOffsetValue.altAxis;\n\n var _tetherMax = isOriginSide ? _offset + referenceRect[_len] + popperRect[_len] - _offsetModifierValue - normalizedTetherOffsetValue.altAxis : _max;\n\n var _preventedOffset = tether && isOriginSide ? withinMaxClamp(_tetherMin, _offset, _tetherMax) : within(tether ? _tetherMin : _min, _offset, tether ? _tetherMax : _max);\n\n popperOffsets[altAxis] = _preventedOffset;\n data[altAxis] = _preventedOffset - _offset;\n }\n\n state.modifiersData[name] = data;\n} // eslint-disable-next-line import/no-unused-modules\n\n\nexport default {\n name: 'preventOverflow',\n enabled: true,\n phase: 'main',\n fn: preventOverflow,\n requiresIfExists: ['offset']\n};","export default function getHTMLElementScroll(element) {\n return {\n scrollLeft: element.scrollLeft,\n scrollTop: element.scrollTop\n };\n}","import getWindowScroll from \"./getWindowScroll.js\";\nimport getWindow from \"./getWindow.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nimport getHTMLElementScroll from \"./getHTMLElementScroll.js\";\nexport default function getNodeScroll(node) {\n if (node === getWindow(node) || !isHTMLElement(node)) {\n return getWindowScroll(node);\n } else {\n return getHTMLElementScroll(node);\n }\n}","import getBoundingClientRect from \"./getBoundingClientRect.js\";\nimport getNodeScroll from \"./getNodeScroll.js\";\nimport getNodeName from \"./getNodeName.js\";\nimport { isHTMLElement } from \"./instanceOf.js\";\nimport getWindowScrollBarX from \"./getWindowScrollBarX.js\";\nimport getDocumentElement from \"./getDocumentElement.js\";\nimport isScrollParent from \"./isScrollParent.js\";\nimport { round } from \"../utils/math.js\";\n\nfunction isElementScaled(element) {\n var rect = element.getBoundingClientRect();\n var scaleX = round(rect.width) / element.offsetWidth || 1;\n var scaleY = round(rect.height) / element.offsetHeight || 1;\n return scaleX !== 1 || scaleY !== 1;\n} // Returns the composite rect of an element relative to its offsetParent.\n// Composite means it takes into account transforms as well as layout.\n\n\nexport default function getCompositeRect(elementOrVirtualElement, offsetParent, isFixed) {\n if (isFixed === void 0) {\n isFixed = false;\n }\n\n var isOffsetParentAnElement = isHTMLElement(offsetParent);\n var offsetParentIsScaled = isHTMLElement(offsetParent) && isElementScaled(offsetParent);\n var documentElement = getDocumentElement(offsetParent);\n var rect = getBoundingClientRect(elementOrVirtualElement, offsetParentIsScaled);\n var scroll = {\n scrollLeft: 0,\n scrollTop: 0\n };\n var offsets = {\n x: 0,\n y: 0\n };\n\n if (isOffsetParentAnElement || !isOffsetParentAnElement && !isFixed) {\n if (getNodeName(offsetParent) !== 'body' || // https://github.com/popperjs/popper-core/issues/1078\n isScrollParent(documentElement)) {\n scroll = getNodeScroll(offsetParent);\n }\n\n if (isHTMLElement(offsetParent)) {\n offsets = getBoundingClientRect(offsetParent, true);\n offsets.x += offsetParent.clientLeft;\n offsets.y += offsetParent.clientTop;\n } else if (documentElement) {\n offsets.x = getWindowScrollBarX(documentElement);\n }\n }\n\n return {\n x: rect.left + scroll.scrollLeft - offsets.x,\n y: rect.top + scroll.scrollTop - offsets.y,\n width: rect.width,\n height: rect.height\n };\n}","import { modifierPhases } from \"../enums.js\"; // source: https://stackoverflow.com/questions/49875255\n\nfunction order(modifiers) {\n var map = new Map();\n var visited = new Set();\n var result = [];\n modifiers.forEach(function (modifier) {\n map.set(modifier.name, modifier);\n }); // On visiting object, check for its dependencies and visit them recursively\n\n function sort(modifier) {\n visited.add(modifier.name);\n var requires = [].concat(modifier.requires || [], modifier.requiresIfExists || []);\n requires.forEach(function (dep) {\n if (!visited.has(dep)) {\n var depModifier = map.get(dep);\n\n if (depModifier) {\n sort(depModifier);\n }\n }\n });\n result.push(modifier);\n }\n\n modifiers.forEach(function (modifier) {\n if (!visited.has(modifier.name)) {\n // check for visited object\n sort(modifier);\n }\n });\n return result;\n}\n\nexport default function orderModifiers(modifiers) {\n // order based on dependencies\n var orderedModifiers = order(modifiers); // order based on phase\n\n return modifierPhases.reduce(function (acc, phase) {\n return acc.concat(orderedModifiers.filter(function (modifier) {\n return modifier.phase === phase;\n }));\n }, []);\n}","export default function debounce(fn) {\n var pending;\n return function () {\n if (!pending) {\n pending = new Promise(function (resolve) {\n Promise.resolve().then(function () {\n pending = undefined;\n resolve(fn());\n });\n });\n }\n\n return pending;\n };\n}","export default function mergeByName(modifiers) {\n var merged = modifiers.reduce(function (merged, current) {\n var existing = merged[current.name];\n merged[current.name] = existing ? Object.assign({}, existing, current, {\n options: Object.assign({}, existing.options, current.options),\n data: Object.assign({}, existing.data, current.data)\n }) : current;\n return merged;\n }, {}); // IE11 does not support Object.values\n\n return Object.keys(merged).map(function (key) {\n return merged[key];\n });\n}","import getCompositeRect from \"./dom-utils/getCompositeRect.js\";\nimport getLayoutRect from \"./dom-utils/getLayoutRect.js\";\nimport listScrollParents from \"./dom-utils/listScrollParents.js\";\nimport getOffsetParent from \"./dom-utils/getOffsetParent.js\";\nimport getComputedStyle from \"./dom-utils/getComputedStyle.js\";\nimport orderModifiers from \"./utils/orderModifiers.js\";\nimport debounce from \"./utils/debounce.js\";\nimport validateModifiers from \"./utils/validateModifiers.js\";\nimport uniqueBy from \"./utils/uniqueBy.js\";\nimport getBasePlacement from \"./utils/getBasePlacement.js\";\nimport mergeByName from \"./utils/mergeByName.js\";\nimport detectOverflow from \"./utils/detectOverflow.js\";\nimport { isElement } from \"./dom-utils/instanceOf.js\";\nimport { auto } from \"./enums.js\";\nvar INVALID_ELEMENT_ERROR = 'Popper: Invalid reference or popper argument provided. They must be either a DOM element or virtual element.';\nvar INFINITE_LOOP_ERROR = 'Popper: An infinite loop in the modifiers cycle has been detected! The cycle has been interrupted to prevent a browser crash.';\nvar DEFAULT_OPTIONS = {\n placement: 'bottom',\n modifiers: [],\n strategy: 'absolute'\n};\n\nfunction areValidElements() {\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return !args.some(function (element) {\n return !(element && typeof element.getBoundingClientRect === 'function');\n });\n}\n\nexport function popperGenerator(generatorOptions) {\n if (generatorOptions === void 0) {\n generatorOptions = {};\n }\n\n var _generatorOptions = generatorOptions,\n _generatorOptions$def = _generatorOptions.defaultModifiers,\n defaultModifiers = _generatorOptions$def === void 0 ? [] : _generatorOptions$def,\n _generatorOptions$def2 = _generatorOptions.defaultOptions,\n defaultOptions = _generatorOptions$def2 === void 0 ? DEFAULT_OPTIONS : _generatorOptions$def2;\n return function createPopper(reference, popper, options) {\n if (options === void 0) {\n options = defaultOptions;\n }\n\n var state = {\n placement: 'bottom',\n orderedModifiers: [],\n options: Object.assign({}, DEFAULT_OPTIONS, defaultOptions),\n modifiersData: {},\n elements: {\n reference: reference,\n popper: popper\n },\n attributes: {},\n styles: {}\n };\n var effectCleanupFns = [];\n var isDestroyed = false;\n var instance = {\n state: state,\n setOptions: function setOptions(setOptionsAction) {\n var options = typeof setOptionsAction === 'function' ? setOptionsAction(state.options) : setOptionsAction;\n cleanupModifierEffects();\n state.options = Object.assign({}, defaultOptions, state.options, options);\n state.scrollParents = {\n reference: isElement(reference) ? listScrollParents(reference) : reference.contextElement ? listScrollParents(reference.contextElement) : [],\n popper: listScrollParents(popper)\n }; // Orders the modifiers based on their dependencies and `phase`\n // properties\n\n var orderedModifiers = orderModifiers(mergeByName([].concat(defaultModifiers, state.options.modifiers))); // Strip out disabled modifiers\n\n state.orderedModifiers = orderedModifiers.filter(function (m) {\n return m.enabled;\n }); // Validate the provided modifiers so that the consumer will get warned\n // if one of the modifiers is invalid for any reason\n\n if (process.env.NODE_ENV !== \"production\") {\n var modifiers = uniqueBy([].concat(orderedModifiers, state.options.modifiers), function (_ref) {\n var name = _ref.name;\n return name;\n });\n validateModifiers(modifiers);\n\n if (getBasePlacement(state.options.placement) === auto) {\n var flipModifier = state.orderedModifiers.find(function (_ref2) {\n var name = _ref2.name;\n return name === 'flip';\n });\n\n if (!flipModifier) {\n console.error(['Popper: \"auto\" placements require the \"flip\" modifier be', 'present and enabled to work.'].join(' '));\n }\n }\n\n var _getComputedStyle = getComputedStyle(popper),\n marginTop = _getComputedStyle.marginTop,\n marginRight = _getComputedStyle.marginRight,\n marginBottom = _getComputedStyle.marginBottom,\n marginLeft = _getComputedStyle.marginLeft; // We no longer take into account `margins` on the popper, and it can\n // cause bugs with positioning, so we'll warn the consumer\n\n\n if ([marginTop, marginRight, marginBottom, marginLeft].some(function (margin) {\n return parseFloat(margin);\n })) {\n console.warn(['Popper: CSS \"margin\" styles cannot be used to apply padding', 'between the popper and its reference element or boundary.', 'To replicate margin, use the `offset` modifier, as well as', 'the `padding` option in the `preventOverflow` and `flip`', 'modifiers.'].join(' '));\n }\n }\n\n runModifierEffects();\n return instance.update();\n },\n // Sync update – it will always be executed, even if not necessary. This\n // is useful for low frequency updates where sync behavior simplifies the\n // logic.\n // For high frequency updates (e.g. `resize` and `scroll` events), always\n // prefer the async Popper#update method\n forceUpdate: function forceUpdate() {\n if (isDestroyed) {\n return;\n }\n\n var _state$elements = state.elements,\n reference = _state$elements.reference,\n popper = _state$elements.popper; // Don't proceed if `reference` or `popper` are not valid elements\n // anymore\n\n if (!areValidElements(reference, popper)) {\n if (process.env.NODE_ENV !== \"production\") {\n console.error(INVALID_ELEMENT_ERROR);\n }\n\n return;\n } // Store the reference and popper rects to be read by modifiers\n\n\n state.rects = {\n reference: getCompositeRect(reference, getOffsetParent(popper), state.options.strategy === 'fixed'),\n popper: getLayoutRect(popper)\n }; // Modifiers have the ability to reset the current update cycle. The\n // most common use case for this is the `flip` modifier changing the\n // placement, which then needs to re-run all the modifiers, because the\n // logic was previously ran for the previous placement and is therefore\n // stale/incorrect\n\n state.reset = false;\n state.placement = state.options.placement; // On each update cycle, the `modifiersData` property for each modifier\n // is filled with the initial data specified by the modifier. This means\n // it doesn't persist and is fresh on each update.\n // To ensure persistent data, use `${name}#persistent`\n\n state.orderedModifiers.forEach(function (modifier) {\n return state.modifiersData[modifier.name] = Object.assign({}, modifier.data);\n });\n var __debug_loops__ = 0;\n\n for (var index = 0; index < state.orderedModifiers.length; index++) {\n if (process.env.NODE_ENV !== \"production\") {\n __debug_loops__ += 1;\n\n if (__debug_loops__ > 100) {\n console.error(INFINITE_LOOP_ERROR);\n break;\n }\n }\n\n if (state.reset === true) {\n state.reset = false;\n index = -1;\n continue;\n }\n\n var _state$orderedModifie = state.orderedModifiers[index],\n fn = _state$orderedModifie.fn,\n _state$orderedModifie2 = _state$orderedModifie.options,\n _options = _state$orderedModifie2 === void 0 ? {} : _state$orderedModifie2,\n name = _state$orderedModifie.name;\n\n if (typeof fn === 'function') {\n state = fn({\n state: state,\n options: _options,\n name: name,\n instance: instance\n }) || state;\n }\n }\n },\n // Async and optimistically optimized update – it will not be executed if\n // not necessary (debounced to run at most once-per-tick)\n update: debounce(function () {\n return new Promise(function (resolve) {\n instance.forceUpdate();\n resolve(state);\n });\n }),\n destroy: function destroy() {\n cleanupModifierEffects();\n isDestroyed = true;\n }\n };\n\n if (!areValidElements(reference, popper)) {\n if (process.env.NODE_ENV !== \"production\") {\n console.error(INVALID_ELEMENT_ERROR);\n }\n\n return instance;\n }\n\n instance.setOptions(options).then(function (state) {\n if (!isDestroyed && options.onFirstUpdate) {\n options.onFirstUpdate(state);\n }\n }); // Modifiers have the ability to execute arbitrary code before the first\n // update cycle runs. They will be executed in the same order as the update\n // cycle. This is useful when a modifier adds some persistent data that\n // other modifiers need to use, but the modifier is run after the dependent\n // one.\n\n function runModifierEffects() {\n state.orderedModifiers.forEach(function (_ref3) {\n var name = _ref3.name,\n _ref3$options = _ref3.options,\n options = _ref3$options === void 0 ? {} : _ref3$options,\n effect = _ref3.effect;\n\n if (typeof effect === 'function') {\n var cleanupFn = effect({\n state: state,\n name: name,\n instance: instance,\n options: options\n });\n\n var noopFn = function noopFn() {};\n\n effectCleanupFns.push(cleanupFn || noopFn);\n }\n });\n }\n\n function cleanupModifierEffects() {\n effectCleanupFns.forEach(function (fn) {\n return fn();\n });\n effectCleanupFns = [];\n }\n\n return instance;\n };\n}\nexport var createPopper = /*#__PURE__*/popperGenerator(); // eslint-disable-next-line import/no-unused-modules\n\nexport { detectOverflow };","import { popperGenerator, detectOverflow } from \"./createPopper.js\";\nimport eventListeners from \"./modifiers/eventListeners.js\";\nimport popperOffsets from \"./modifiers/popperOffsets.js\";\nimport computeStyles from \"./modifiers/computeStyles.js\";\nimport applyStyles from \"./modifiers/applyStyles.js\";\nimport offset from \"./modifiers/offset.js\";\nimport flip from \"./modifiers/flip.js\";\nimport preventOverflow from \"./modifiers/preventOverflow.js\";\nimport arrow from \"./modifiers/arrow.js\";\nimport hide from \"./modifiers/hide.js\";\nvar defaultModifiers = [eventListeners, popperOffsets, computeStyles, applyStyles, offset, flip, preventOverflow, arrow, hide];\nvar createPopper = /*#__PURE__*/popperGenerator({\n defaultModifiers: defaultModifiers\n}); // eslint-disable-next-line import/no-unused-modules\n\nexport { createPopper, popperGenerator, defaultModifiers, detectOverflow }; // eslint-disable-next-line import/no-unused-modules\n\nexport { createPopper as createPopperLite } from \"./popper-lite.js\"; // eslint-disable-next-line import/no-unused-modules\n\nexport * from \"./modifiers/index.js\";","/**!\n* tippy.js v6.3.7\n* (c) 2017-2021 atomiks\n* MIT License\n*/\nimport { createPopper, applyStyles } from '@popperjs/core';\n\nvar ROUND_ARROW = '';\nvar BOX_CLASS = \"tippy-box\";\nvar CONTENT_CLASS = \"tippy-content\";\nvar BACKDROP_CLASS = \"tippy-backdrop\";\nvar ARROW_CLASS = \"tippy-arrow\";\nvar SVG_ARROW_CLASS = \"tippy-svg-arrow\";\nvar TOUCH_OPTIONS = {\n passive: true,\n capture: true\n};\nvar TIPPY_DEFAULT_APPEND_TO = function TIPPY_DEFAULT_APPEND_TO() {\n return document.body;\n};\n\nfunction hasOwnProperty(obj, key) {\n return {}.hasOwnProperty.call(obj, key);\n}\nfunction getValueAtIndexOrReturn(value, index, defaultValue) {\n if (Array.isArray(value)) {\n var v = value[index];\n return v == null ? Array.isArray(defaultValue) ? defaultValue[index] : defaultValue : v;\n }\n\n return value;\n}\nfunction isType(value, type) {\n var str = {}.toString.call(value);\n return str.indexOf('[object') === 0 && str.indexOf(type + \"]\") > -1;\n}\nfunction invokeWithArgsOrReturn(value, args) {\n return typeof value === 'function' ? value.apply(void 0, args) : value;\n}\nfunction debounce(fn, ms) {\n // Avoid wrapping in `setTimeout` if ms is 0 anyway\n if (ms === 0) {\n return fn;\n }\n\n var timeout;\n return function (arg) {\n clearTimeout(timeout);\n timeout = setTimeout(function () {\n fn(arg);\n }, ms);\n };\n}\nfunction removeProperties(obj, keys) {\n var clone = Object.assign({}, obj);\n keys.forEach(function (key) {\n delete clone[key];\n });\n return clone;\n}\nfunction splitBySpaces(value) {\n return value.split(/\\s+/).filter(Boolean);\n}\nfunction normalizeToArray(value) {\n return [].concat(value);\n}\nfunction pushIfUnique(arr, value) {\n if (arr.indexOf(value) === -1) {\n arr.push(value);\n }\n}\nfunction unique(arr) {\n return arr.filter(function (item, index) {\n return arr.indexOf(item) === index;\n });\n}\nfunction getBasePlacement(placement) {\n return placement.split('-')[0];\n}\nfunction arrayFrom(value) {\n return [].slice.call(value);\n}\nfunction removeUndefinedProps(obj) {\n return Object.keys(obj).reduce(function (acc, key) {\n if (obj[key] !== undefined) {\n acc[key] = obj[key];\n }\n\n return acc;\n }, {});\n}\n\nfunction div() {\n return document.createElement('div');\n}\nfunction isElement(value) {\n return ['Element', 'Fragment'].some(function (type) {\n return isType(value, type);\n });\n}\nfunction isNodeList(value) {\n return isType(value, 'NodeList');\n}\nfunction isMouseEvent(value) {\n return isType(value, 'MouseEvent');\n}\nfunction isReferenceElement(value) {\n return !!(value && value._tippy && value._tippy.reference === value);\n}\nfunction getArrayOfElements(value) {\n if (isElement(value)) {\n return [value];\n }\n\n if (isNodeList(value)) {\n return arrayFrom(value);\n }\n\n if (Array.isArray(value)) {\n return value;\n }\n\n return arrayFrom(document.querySelectorAll(value));\n}\nfunction setTransitionDuration(els, value) {\n els.forEach(function (el) {\n if (el) {\n el.style.transitionDuration = value + \"ms\";\n }\n });\n}\nfunction setVisibilityState(els, state) {\n els.forEach(function (el) {\n if (el) {\n el.setAttribute('data-state', state);\n }\n });\n}\nfunction getOwnerDocument(elementOrElements) {\n var _element$ownerDocumen;\n\n var _normalizeToArray = normalizeToArray(elementOrElements),\n element = _normalizeToArray[0]; // Elements created via a