Marko + Fastify

Quick Start

npm init marko -- --template vite-fastify

See the the fastify sample project for a working example.

From Scratch

First install Marko and the fastify related dependencies:

npm install marko @marko/fastify fastify --save

Usage

The @marko/fastify adds a reply.marko decorator to the reply object. This function allows us to pass in a Marko template and supports Marko's streaming and modular approach to templates.

By using reply.marko you'll automatically have access to app.locals, and reply.locals from within your Marko template and custom tags. These values are added to $global.

import fastify from "fastify";
import markoPlugin from "@marko/fastify";
import Template from "./template.marko";

const app = fastify();

app.register(markoPlugin);

app.get("/", (request, reply) => {
  // Streams Marko template into the response.
  // Forwards errors into fa error handler.
  reply.marko(Template, { hello: "world" });
});

await fastify.listen(3000);

BYOB (Bring your own bundler)

For the large portion of Marko's API a bundler is required. The example code above assumes that Marko templates can be loaded in your environment. Marko supports a number of bundlers, take a look through our supported bundlers and pick what works best for you.

EDIT