Update dependencies

Notably we can remove some dependencies on newer Node.js versions.

.github/workflows/test.yml

@@ -9,13 +9,13 @@ on:
 jobs:
   test:
     name: Test
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
-    - uses: actions/setup-node@v2
+    - uses: actions/setup-node@v4
       with:
-        node-version: 16
+        node-version: 20
 
     - run: npm install
 
@@ -24,7 +24,7 @@ jobs:
     # CI would take too long if we did the download every time too. So, we cache it. This does mean we're vulnerable to
     # source changes exposing problems in our code, but those are pretty infrequent. If they occur, we need to bump the
     # cache key.
-    - uses: actions/cache@v2
+    - uses: actions/cache@v4
       with:
         key: worm-ward-cache-2021-01-17
         path: ./cache
@@ -33,18 +33,19 @@ jobs:
 
     - run: node ./lib/worm-scraper.js --book=ward
 
-    - uses: actions/setup-java@v1
+    - uses: actions/setup-java@v4
       with:
-        java-version: 15
+        distribution: oracle
+        java-version: 21
         java-package: jre
 
     - name: Get EPUBCheck
       run: |
-        curl https://github.com/w3c/epubcheck/releases/download/v4.2.4/epubcheck-4.2.4.zip --location --output epubcheck.zip
+        curl https://github.com/w3c/epubcheck/releases/download/v5.1.0/epubcheck-5.1.0.zip --location --output epubcheck.zip
         unzip epubcheck.zip
 
     - name: Check Worm.epub
-      run: java -jar epubcheck-4.2.4/epubcheck.jar --failonwarnings Worm.epub
+      run: java -jar epubcheck-5.1.0/epubcheck.jar --failonwarnings Worm.epub
 
     - name: Check Ward.epub
-      run: java -jar epubcheck-4.2.4/epubcheck.jar --failonwarnings Ward.epub
+      run: java -jar epubcheck-5.1.0/epubcheck.jar --failonwarnings Ward.epub

README.md

@@ -4,7 +4,7 @@ Scrapes the web serial [_Worm_](https://parahumans.wordpress.com/) and its seque
 
 ## How to use
 
-First you'll need a modern version of [Node.js](https://nodejs.org/en/). At least v16.13.2 is necessary.
+First you'll need a modern version of [Node.js](https://nodejs.org/en/). The earliest version tested is v20.16.0.
 
 Then, open a terminal ([Mac documentation](http://blog.teamtreehouse.com/introduction-to-the-mac-os-x-command-line), [Windows documentation](http://www.howtogeek.com/235101/10-ways-to-open-the-command-prompt-in-windows-10/)) and install the program by typing
 

eslint.config.mjs

@@ -0,0 +1,18 @@
+import domenicConfig from "@domenic/eslint-config";
+import globals from "globals";
+
+export default [
+  {
+    files: ["**/*.js"],
+    languageOptions: {
+      sourceType: "commonjs",
+      globals: globals.node
+    }
+  },
+  ...domenicConfig,
+  {
+    rules: {
+      "no-console": "off"
+    }
+  }
+];

lib/download.js

@@ -1,7 +1,6 @@
 "use strict";
 const path = require("path");
 const fs = require("fs").promises;
-const fetch = require("minipass-fetch");
 const { JSDOM } = require("jsdom");
 
 const FILENAME_PREFIX = "chapter";

lib/scaffold.js

@@ -1,7 +1,6 @@
 "use strict";
 const fs = require("fs").promises;
 const path = require("path");
-const cpr = require("util").promisify(require("cpr"));
 
 const BOOK_PUBLISHER = "Domenic Denicola";
 const BOOK_AUTHOR = "Wildbow";
@@ -10,8 +9,8 @@ const NCX_FILENAME = "toc.ncx";
 
 module.exports = async (scaffoldingPath, coverPath, bookPath, contentPath, chaptersPath, manifestPath, bookInfo) => {
   await Promise.all([
-    cpr(scaffoldingPath, bookPath, { overwrite: true, confirm: true, filter: noThumbs }),
-    cpr(coverPath, path.resolve(bookPath, "OEBPS"), { overwrite: true, confirm: true, filter: noThumbs }),
+    fs.cp(scaffoldingPath, bookPath, { recursive: true, filter: noThumbs }),
+    fs.cp(coverPath, path.resolve(bookPath, "OEBPS"), { recursive: true, filter: noThumbs }),
     Promise.all([
       getChapters(contentPath, chaptersPath, manifestPath),
       getCoverFiles(coverPath)

lib/worm-scraper.js

@@ -1,6 +1,5 @@
 #!/usr/bin/env node
 "use strict";
-/* eslint-disable no-process-exit */
 const path = require("path");
 const fs = require("fs").promises;
 const yargs = require("yargs");