forked from MapComplete/MapComplete
		
	
		
			
	
	
		
			16 lines
		
	
	
	
		
			440 B
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
		
		
			
		
	
	
			16 lines
		
	
	
	
		
			440 B
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
|  | import BaseUIElement from "../BaseUIElement"; | ||
|  | 
 | ||
|  | export default class Lazy extends BaseUIElement{ | ||
|  |     private readonly _f: () => BaseUIElement; | ||
|  |      | ||
|  |     constructor(f: () => BaseUIElement) { | ||
|  |         super(); | ||
|  |         this._f = f; | ||
|  |     } | ||
|  |      | ||
|  |     protected InnerConstructElement(): HTMLElement { | ||
|  |         // The caching of the BaseUIElement will guarantee that _f will only be called once
 | ||
|  |         return this._f().ConstructElement(); | ||
|  |     } | ||
|  |      | ||
|  | } |