sveltekit-html-minifier v1.0.3

Sveltekit HTML Minifier

Sveltekit Adapter to Minify the preload HTML page in case using CSR/Preload by html-minifier-terser.

Installation

npm i -D sveltekit-html-minifier

Usage

Add the adapter to your svelte.config.js file. Place your default adapter as the first parameter. This will run after the default adapter has finished rendering.

import adapter from "@sveltejs/adapter-static";
import htmlMinifierAdaptor from "sveltekit-html-minifier";

export default {
  kit: {
    adapter: htmlMinifierAdaptor(adapter()),
  },
};

Options

You can pass additional options to the adapter. For example

import adapter from "@sveltejs/adapter-static";
import htmlMinifierAdaptor from "sveltekit-html-minifier";

export default {
  kit: {
    adapter: htmlMinifierAdaptor(
      adapter({
        pages: "build",
      }),
      {
        // your build path (same as adapter static pages)
        pages: "build",
        // custom html-minifier-terser options
        // https://github.com/terser/html-minifier-terser#options-quick-reference
        minifierOptions: {},
      }
    ),
  },
};

• pages (string): Specifies the build path. This should be the same as the adapter static pages.
• minifierOptions (object): Custom options for html-minifier-terser.

Example: for @sveltejs/adapter-cloudflare, you probably want to specify this modified build path:

      {
        pages: '.svelte-kit/cloudflare',
      }