insertparagraph-in-map-element-editing-host.html (325B)
1 <!DOCTYPE html> 2 <meta charset="utf-8"> 3 <script> 4 document.addEventListener("DOMContentLoaded", () => { 5 document.getElementById("id_0").contentEditable = false; 6 document.querySelector("[contenteditable]").focus(); 7 document.execCommand("insertParagraph"); 8 }) 9 </script> 10 <pre> 11 <ins id="id_0"> 12 <map contenteditable>