class PageBlockHeader_
extends _PageBlock_
import { PageBlockHeader_ } from "https://deno.land/x/mtkruto@0.1.141/tl/2_types.ts";
x/mtkruto/tl/2_types.ts>PageBlockHeader_
import { PageBlockHeader_ } from "https://deno.land/x/mtkruto@0.1.141/tl/2_types.ts";