@svebcomponents/build v0.0.4

@svebcomponents/build

@svebcomponents/build is a package that can be used to provide a rollup configuration for building web components with Svelte.

Installation

npm install -D @svebcomponents/build

Since @svebcomponents/build only generates a config for rollup, you'll still need to have rollup installed.

Usage

in your rollup.config.js, call defineConfig to generate rollup configs (by default it outputs an array of two configs, one for the regular web component & one for the server-side renderable version of the web component):

import { defineConfig } from "@svebcomponents/build";

// config object with default values
const config = defineConfig({
  /**
   * The entrypoint for the svelte component that is being transformed.
   */
  entry: "src/index.ts",
  /**
   * Whether to generate an SSR entry file for the web component.
   */
  ssr: true,
});
export default config;

then you can build your project with rollup -c and it will generate a dist folder with the following files:

• client/index.js - the entrypoint for the web component
• server/index.js - the server-side-renderable web component (you don't need to use this file directly)
• server/ssr.js - the entrypoint for the ElementRenderer for SSR

ensure that you have the following in your package.json, so that both the client side web component & the ElementRenderer can be imported by your users:

{
  "exports": {
    ".": {
      "import": "./dist/client/index.js"
    },
    "./ssr": {
      "import": "./dist/server/ssr.js"
    }
  }
}