message: added loadTexture function
diff: @@ -258,3 +258,11 @@ declare function isNewerVersion(
  * @return Return a string containing random letters and numbers
  */
  declare function randomID(length?: number): string;
  +
  +
  +/**
  + * Load a single texture and return a Promise which resolves once the texture is ready to use
  + * @param src The requested texture source
  + * @param fallback A fallback texture to use if the requested source is unavailable or invalid
  + */
  +declare function loadTexture(src: string, fallback?: string): Promise<PIXI.Texture>;
  