CODEWITHSUNDEEP
svelte
Crocsx
Crocsx

Reputation: 7609

Svelte build is inside a folder named public

In the default project of svelte, when you run start, the build folder contain all built js and css files.

In my project, the result is the following.

enter image description here

I checked my config, and it's pretty much like the original one (expected the fact that I added tailwing :

package.json

    "watch:tailwind": "postcss public/tailwind.css -o public/index.css -w",
    "build:tailwind": "cross-env NODE_ENV=production postcss public/tailwind.css -o public/index.css",    
    "build": "npm run build:tailwind && rollup -c",
    "start": "sirv public",
    "serve": "serve public -p 80",
    "dev": "concurrently \"rollup -c -w\" \"npm run watch:tailwind\"",

rollup.config

import svelte from "rollup-plugin-svelte";
import resolve from "@rollup/plugin-node-resolve";
import commonjs from "@rollup/plugin-commonjs";
import livereload from "rollup-plugin-livereload";
import { terser } from "rollup-plugin-terser";
import sveltePreprocess from "svelte-preprocess";
import typescript from "@rollup/plugin-typescript";
const production = !process.env.ROLLUP_WATCH;

function serve() {
  let server;

  function toExit() {
    if (server) server.kill(0);
  }

  return {
    writeBundle() {
      if (server) return;
      server = require("child_process").spawn(
        "npm",
        ["run", "start", "--", "--dev"],
        {
          stdio: ["ignore", "inherit", "inherit"],
          shell: true,
        }
      );

      process.on("SIGTERM", toExit);
      process.on("exit", toExit);
    },
  };
}

export default {
  input: "src/main.ts",
  output: {
    sourcemap: true,
    format: "iife",
    name: "app",
    file: "public/build/bundle.js",
  },
  plugins: [
    svelte({
      // enable run-time checks when not in production
      dev: !production,
      // we'll extract any component CSS out into
      // a separate file - better for performance
      css: (css) => {
        css.write("public/build/bundle.css");
      },
      preprocess: sveltePreprocess(),
    }),

    // If you have external dependencies installed from
    // npm, you'll most likely need these plugins. In
    // some cases you'll need additional configuration -
    // consult the documentation for details:
    // https://github.com/rollup/plugins/tree/master/packages/commonjs
    resolve({
      browser: true,
      dedupe: ["svelte"],
    }),
    commonjs(),
    typescript({ sourceMap: !production }),

    // In dev mode, call `npm run start` once
    // the bundle has been generated
    !production && serve(),

    // Watch the `public` directory and refresh the
    // browser on changes when not in production
    !production && livereload("public"),

    // If we're building for production (npm run build
    // instead of npm run dev), minify
    production && terser(),
  ],
  watch: {
    clearScreen: false,
  },
};

Do someone as an idea of why ?

and

Upvotes: 2

Views: 5061

Answers (1)

Stephane Vanraes
Stephane Vanraes

Reputation: 16411

The location of the .js files is as expected. However to write the .css files your config has the following:

css.write("public/build/bundle.css");

The path given to css.write however is relative to the location of the js file, giving you the issue you have:

.JS: public/build/ bundle.js
CSS: public/build/ public/build/bundle.css

Upvotes: 4

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