@iframe-resizer/core/index.umd.js

Keep iframes sized to their content.

/*!
 *  @preserve
 *  
 *  @module      iframe-resizer/core 5.5.1 (umd) - 2025-08-01
 *
 *  @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.
 */


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Expected String");return""!==i&&i||(i=function(){let t=e?.id||q.id+oe++;return null!==document.getElementById(t)&&(t+=oe++),t}(),t.id=i),i}(t.id);if("object"!=typeof e)throw new TypeError("Options is not an object");return function(e){const{search:t}=window.location;t.includes("ifrlog")&&(e.log=u,e.logExpand=!t.includes("ifrlog=collapsed"))}(e),function(e,t){const i=Object.hasOwn(t,"log"),o="string"==typeof t.log,n=i?!!o||t.log:q.log;Object.hasOwn(t,"logExpand")||(t.logExpand=i&&o?t.log===u:q.logExpand),function(e){-1===e?.log&&(e.log=!1,se=!0)}(t),function({enabled:e,expand:t,iframeId:i}){const o=I({expand:t,label:O(i)});x=e,H[i]||(H[i]={console:o})}({enabled:n,expand:t.logExpand,iframeId:e}),o&&!(t.log in f)&&E(e,'Invalid value for options.log: Accepted values are "expanded" and "collapsed"'),t.log=n}(v,e),C(v,function(e){b()?S(v,`Ignored iframe (${v}), already setup.`):(y(e),function(){if(re)return;const{mode:e}=P[v];-1!==e&&ae(v,e)}(),ce(),function(){switch(t.style.overflow=!1===P[v]?.scrolling?"hidden":"auto",P[v]?.scrolling){case"omit":break;case!0:t.scrolling="yes";break;case!1:t.scrolling="no";break;default:t.scrolling=P[v]?P[v].scrolling:"no"}}(),function(){const{bodyMargin:e}=P[v];"number"!=typeof e&&"0"!==e||(P[v].bodyMargin=`${e}px`)}(),c(ie(v)),r())})(e),t?.iframeResizer}});