class WebManifestPlugin extends JsonPluginimport { WebManifestPlugin } from "https://deno.land/x/bundler@0.6.5/plugins/json/webmanifest.ts"; MethodscreateAsset(item: Item, context: Context)createBundle(chunk: Chunk, context: Context)createChunk(item: Item,context: Context,chunkList: ChunkList,)test(item: Item, context: Context)