1 line
650 B
JavaScript
1 line
650 B
JavaScript
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(()=>{"use strict";const t=document.currentScript.dataset.iconUrl;((t,e,o="wagtail:spriteRevision",a="wagtail:spriteData")=>{const r="localStorage"in window&&void 0!==window.localStorage,n=e=>{t&&e&&new Promise((t=>{"loading"===document.readyState?document.addEventListener("DOMContentLoaded",(()=>t()),{once:!0,passive:!0}):t()})).then((()=>{t.innerHTML=e}))};if(r&&localStorage.getItem(o)===e){const t=localStorage.getItem(a);n(t)}fetch(e).then((t=>t.text())).then((t=>{n(t),r&&(localStorage.setItem(a,t),localStorage.setItem(o,e))})).catch((t=>{console.error(`Error fetching ${e}. Error: ${t}`)}))})(document.querySelector("[data-sprite]"),t)})();
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