Deno fp-ts Hello world

deno-fp-ts-log.ts

import { log } from "https://cdn.skypack.dev/fp-ts/Console";

log("hello world!")();

// deno run deno-fp-ts-log.ts

// evaluating tree shaking and maximum compability bundles
// see ts-doc for config options https://www.typescriptlang.org/tsconfig
// deno bundle --config tsconfig.json deno-fp-ts-log.ts log-bundle.js
// as of deno 1.9.1 the following options were ignored: module, target

// production browser bundless still seem to require esbuid or rollup
// yarn based setup "Starting a TypeScript Project in 2021"
// https://news.ycombinator.com/item?id=26888455

tsconfig.json

{
  "compilerOptions": {
    "target": "ES5",
    "module": "UMD",
    "strict": true
  }
}