deno_blog is broken

 sh
$ deno run -r --allow-read --allow-write https://deno.land/x/blog/init.ts ./directory/for/blog/

 sh
Task dev deno run --allow-net --allow-read --allow-env=NODE_DEBUG --watch --no-check index.js --dev
Watcher Process started.
error: Import assertions are deprecated. Use `with` keyword, instead of 'assert' keyword.

import emojis from "./all.json" assert { type: "json" };

  at https://deno.land/x/emoji@0.3.0/emoji.ts:2:1

Watcher Process failed. Restarting on file change...