now.js

CmdUtils.CreateCommand({
  name: "now",
  
  _now: function(){
    var date = new Date();
    return date.toLocaleFormat("%A, %B %e %Y, %H:%M");
  },
  
  preview: function( pblock ) {
    var msg = 'Inserts the current date and time: "<i>${timestamp}</i>"';
    pblock.innerHTML = CmdUtils.renderTemplate( msg, {timestamp: this._now()} );
  },
  
  execute: function() {
    CmdUtils.setSelection( this._now() );
  }
})