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@iframe-resizer/child

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Keep iframes sized to their content.

iframe-resizer.com

davidjbradshaw/iframe-resizer

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/*! * @preserve * * @module iframe-resizer/child 5.5.7 (umd) - 2025-09-23 * * @license GPL-3.0 for non-commercial use only. * For commercial use, you must purchase a license from * https://iframe-resizer.com/pricing * * @description Keep same and cross domain iFrames sized to their content * * @author David J. Bradshaw <info@iframe-resizer.com> * * @see {@link https://iframe-resizer.com} * * @copyright (c) 2013 - 2025, David J. Bradshaw. All rights reserved. */ !function(e){"function"==typeof define&&define.amd?define(e):e()}(function(){"use strict";const e="font-weight: normal;",t="font-weight: bold;",n="font-style: italic;",o=e+n,r="default",i=Object.freeze({assert:!0,error:!0,warn:!0}),a={expand:!1,defaultEvent:void 0,event:void 0,label:"AutoConsoleGroup",showTime:!0},s={profile:0,profileEnd:0,timeStamp:0,trace:0},c=Object.assign(console);const{fromEntries:l,keys:u}=Object,d=e=>[e,c[e]],f=e=>t=>[t,function(n){e[t]=n}],m=(e,t)=>l(u(e).map(t));const p=!(typeof window>"u"||"function"!=typeof window.matchMedia)&&window.matchMedia("(prefers-color-scheme: dark)").matches,h=p?"color: #A9C7FB;":"color: #135CD2;",y=p?"color: #E3E3E3;":"color: #1F1F1F;",g="5.5.7",b="iframeResizer",v=":",z="init",w="message",$="pageHide",S="pageInfo",O="parentInfo",E="scrollToOffset",M="title",k=10,j="data-iframe-size",x="data-iframe-overflowed",T="data-iframe-ignore",A="height",C="width",I="offset",N="offsetSize",P="string",R="number",B="object",q="function",L="auto",D="readystatechange",F="bottom",W="right",H="autoResizeEnabled",U=Symbol("sizeChanged"),V="manualResize",Z="parentResize",J={[V]:1,[Z]:1},_="setOffsetSize",Q="resizeObserver",G="overflowObserver",Y="mutationObserver",X="visibilityObserver",K="[iFrameSizer]",ee=new Set(["head","body","meta","base","title","script","link","style","map","area","option","optgroup","template","track","wbr","nobr"]),te=(e,t,n,o)=>e.addEventListener(t,n,o||!1),ne=e=>{if(!e)return"";let t=-559038744,n=1103547984;for(let o,r=0;r<e.length;r++)o=e.codePointAt(r),t=Math.imul(t^o,2246822519),n=Math.imul(n^o,3266489917);return t^=Math.imul(t^n>>>15,1935289751),n^=Math.imul(n^t>>>15,3405138345),t^=n>>>16,n^=t>>>16,(2097152*(n>>>0)+(t>>>11)).toString(36)},oe=e=>e.replace(/[A-Za-z]/g,e=>String.fromCodePoint((e<="Z"?90:122)>=(e=e.codePointAt(0)+19)?e:e-26)),re=["spjluzl","rlf","clyzpvu"],ie=["<yi>Puchspk Spjluzl Rlf</><iy><iy>","<yi>Tpzzpun Spjluzl Rlf</><iy><iy>","Aopz spiyhyf pz hchpshisl dpao ivao Jvttlyjphs huk Vwlu-Zvbyjl spjluzlz.<iy><iy><i>Jvttlyjphs Spjluzl</><iy>Mvy jvttlyjphs bzl, <p>pmyhtl-ylzpgly</> ylxbpylz h svd jvza vul aptl spjluzl mll. 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