https://sterlingcapital.com/assets/js/lazysizes.js

1/*! lazysizes - v5.2.0 */
2!function (a, b) { var c = b(a, a.document, Date); a.lazySizes = c, "object" == typeof module && module.exports && (module.exports = c) }("undefined" != typeof window ? window : {}, function (a, b, c) { "use strict"; var d, e; if (function () { var b, c = { lazyClass: "lazyload", loadedClass: "lazyloaded", loadingClass: "lazyloading", preloadClass: "lazypreload", errorClass: "lazyerror", autosizesClass: "lazyautosizes", srcAttr: "data-src", srcsetAttr: "data-srcset", sizesAttr: "data-sizes", minSize: 40, customMedia: {}, init: !0, expFactor: 1.5, hFac: .8, loadMode: 2, loadHidden: !0, ricTimeout: 0, throttleDelay: 125 }; e = a.lazySizesConfig || a.lazysizesConfig || {}; for (b in c) b in e || (e[b] = c[b]) }(), !b || !b.getElementsByClassName) return { init: function () { }, cfg: e, noSupport: !0 }; var f = b.documentElement, g = a.HTMLPictureElement, h = "addEventListener", i = "getAttribute", j = a[h].bind(a), k = a.setTimeout, l = a.requestAnimationFrame || k, m = a.requestIdleCallback, n = /^picture$/i, o = ["load", "error", "lazyincluded", "_lazyloaded"], p = {}, q = Array.prototype.forEach, r = function (a, b) { return p[b] || (p[b] = new RegExp("(\\s|^)" + b + "(\\s|$)")), p[b].test(a[i]("class") || "") && p[b] }, s = function (a, b) { r(a, b) || a.setAttribute("class", (a[i]("class") || "").trim() + " " + b) }, t = function (a, b) { var c; (c = r(a, b)) && a.setAttribute("class", (a[i]("class") || "").replace(c, " ")) }, u = function (a, b, c) { var d = c ? h : "removeEventListener"; c && u(a, b), o.forEach(function (c) { a[d](c, b) }) }, v = function (a, c, e, f, g) { var h = b.createEvent("Event"); return e || (e = {}), e.instance = d, h.initEvent(c, !f, !g), h.detail = e, a.dispatchEvent(h), h }, w = function (b, c) { var d; !g && (d = a.picturefill || e.pf) ? (c && c.src && !b[i]("srcset") && b.setAttribute("srcset", c.src), d({ reevaluate: !0, elements: [b] })) : c && c.src && (b.src = c.src) }, x = function (a, b) { return (getComputedStyle(a, null) || {})[b] }, y = function (a, b, c) { for (c = c || a.offsetWidth; c < e.minSize && b && !a._lazysizesWidth;)c = b.offsetWidth, b = b.parentNode; return c }, z = function () { var a, c, d = [], e = [], f = d, g = function () { var b = f; for (f = d.length ? e : d, a = !0, c = !1; b.length;)b.shift()(); a = !1 }, h = function (d, e) { a && !e ? d.apply(this, arguments) : (f.push(d), c || (c = !0, (b.hidden ? k : l)(g))) }; return h._lsFlush = g, h }(), A = function (a, b) { return b ? function () { z(a) } : function () { var b = this, c = arguments; z(function () { a.apply(b, c) }) } }, B = function (a) { var b, d = 0, f = e.throttleDelay, g = e.ricTimeout, h = function () { b = !1, d = c.now(), a() }, i = m && g > 49 ? function () { m(h, { timeout: g }), g !== e.ricTimeout && (g = e.ricTimeout) } : A(function () { k(h) }, !0); return function (a) { var e; (a = !0 === a) && (g = 33), b || (b = !0, e = f - (c.now() - d), e < 0 && (e = 0), a || e < 9 ? i() : k(i, e)) } }, C = function (a) { var b, d, e = 99, f = function () { b = null, a() }, g = function () { var a = c.now() - d; a < e ? k(g, e - a) : (m || f)(f) }; return function () { d = c.now(), b || (b = k(g, e)) } }, D = function () { var g, m, o, p, y, D, F, G, H, I, J, K, L = /^img$/i, M = /^iframe$/i, N = "onscroll" in a && !/(gle|ing)bot/.test(navigator.userAgent), O = 0, P = 0, Q = 0, R = -1, S = function (a) { Q--, (!a || Q < 0 || !a.target) && (Q = 0) }, T = function (a) { return null == K && (K = "hidden" == x(b.body, "visibility")), K || !("hidden" == x(a.parentNode, "visibility") && "hidden" == x(a, "visibility")) }, U = function (a, c) { var d, e = a, g = T(a); for (G -= c, J += c, H -= c, I += c; g && (e = e.offsetParent) && e != b.body && e != f;)(g = (x(e, "opacity") || 1) > 0) && "visible" != x(e, "overflow") && (d = e.getBoundingClientRect(), g = I > d.left && H < d.right && J > d.top - 1 && G < d.bottom + 1); return g }, V = function () { var a, c, h, j, k, l, n, o, q, r, s, t, u = d.elements; if ((p = e.loadMode) && Q < 8 && (a = u.length)) { for (c = 0, R++; c < a; c++)if (u[c] && !u[c]._lazyRace) if (!N || d.prematureUnveil && d.prematureUnveil(u[c])) ba(u[c]); else if ((o = u[c][i]("data-expand")) && (l = 1 * o) || (l = P), r || (r = !e.expand || e.expand < 1 ? f.clientHeight > 500 && f.clientWidth > 500 ? 500 : 370 : e.expand, d._defEx = r, s = r * e.expFactor, t = e.hFac, K = null, P < s && Q < 1 && R > 2 && p > 2 && !b.hidden ? (P = s, R = 0) : P = p > 1 && R > 1 && Q < 6 ? r : O), q !== l && (D = innerWidth + l * t, F = innerHe

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