2 lines
		
	
	
		
			107 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			2 lines
		
	
	
		
			107 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| function l(r){let e={called:!1};return(...t)=>{if(!e.called)return e.called=!0,r(...t)}}export{l as once};
 |