import{JoomlaEditor,JoomlaEditorButton}from"editor-api";import JoomlaDialog from"joomla.dialog";const insertReadmoreHandler=e=>{const o=e.getValue();o?o&&!o.match(/<hr\s+id=("|')system-readmore("|')\s*\/*>/i)?e.replaceSelection('<hr id="system-readmore">'):JoomlaDialog.alert(Joomla.Text._("PLG_READMORE_ALREADY_EXISTS")):e.replaceSelection('<hr id="system-readmore">')};window.insertReadmore=()=>{console.warn('Method window.insertReadmore() is deprecated, use button action "insert-readmore."');const e=JoomlaEditor.getActive();if(!e)throw new Error("An active editor are not available");insertReadmoreHandler(e)},JoomlaEditorButton.registerAction("insert-readmore",insertReadmoreHandler);