import { Composer } from "https://deno.land/x/windmill@v1.355.2/node_modules/yaml/browser/dist/index.js";
Compose a stream of CST nodes into a stream of YAML Documents.
import { Composer, Parser } from 'yaml'
const src: string = ...
const tokens = new Parser().parse(src)
const docs = new Composer().compose(tokens)