Convert to module

.github/workflows/ci.yaml

@@ -7,7 +7,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [macOS-latest, ubuntu-latest, windows-latest]
-        node: ["16", "18", "20", "22"]
+        node: ["20", "22"]
 
     runs-on: ${{ matrix.os }}
     steps:

.gitignore

@@ -1,4 +1,5 @@
-/.vscode/
+.vscode/*
+!.vscode/extensions.json
 dist/
 node_modules
 npm-debug.log*

.vscode/extensions.json

@@ -0,0 +1,3 @@
+{
+    "recommendations": ["dbaeumer.vscode-eslint"]
+}

eslint.config.mjs

@@ -0,0 +1,50 @@
+import globals from "globals";
+
+import js from "@eslint/js";
+
+import babelParser from "@babel/eslint-parser";
+
+export default [
+  js.configs.recommended,
+
+  {
+    languageOptions: {
+      ecmaVersion: 2022,
+      sourceType: "module",
+      globals: {
+        ...globals.browser,
+        ...globals.node,
+
+        // TODO: remove when moved to ES modules in client
+        $: "readonly",
+        CodeMirror: "readonly",
+        Mousetrap: "readonly",
+        Handlebars: "readonly",
+        _: "readonly",
+        fileExtension: "readonly",
+        screenfull: "readonly",
+        Uppie: "readonly",
+        PhotoSwipe: "readonly",
+        PhotoSwipeUI_Default: "readonly",
+        pdfjsLib: "readonly",
+        Plyr: "readonly",
+      },
+      parser: babelParser,
+      parserOptions: {
+        requireConfigFile: false,
+        babelOptions: {
+          babelrc: false,
+          configFile: false,
+          plugins: ["@babel/plugin-syntax-import-assertions"],
+        },
+      },
+    },
+    rules: {
+      "no-unused-vars": "warn",
+      "no-undef": "warn",
+    },
+  },
+  {
+    ignores: ["packages/svgstore/tests"],
+  },
+];

package.json

@@ -55,11 +55,16 @@
         "yazl": "2.5.1"
     },
     "devDependencies": {
+        "@babel/core": "^7",
+        "@babel/eslint-parser": "^7.25.1",
+        "@babel/plugin-syntax-import-assertions": "^7.25.6",
+        "@eslint/eslintrc": "^3.1.0",
+        "@eslint/js": "^9.11.1",
         "babel-jest": "^27.1.1",
         "clean-css": "5.1.5",
-        "eslint": "7.32.0",
-        "eslint-config-silverwind": "18.0.2",
-        "eslint-plugin-unicorn": "21.0.0",
+        "eslint": "9.11.1",
+        "eslint-config-standard": "^17.1.0",
+        "globals": "^15.9.0",
         "html-minifier": "4.0.0",
         "husky": "^7.0.2",
         "jest": "^27.1.1",
@@ -93,7 +98,7 @@
     ],
     "browserslist": "defaults",
     "volta": {
-        "node": "18.20.4",
+        "node": "20.17.0",
         "yarn": "1.22.10"
     },
     "lint-staged": {

packages/cli/lib/cli.js

@@ -2,19 +2,25 @@
 
 "use strict";
 
-const fs = require("fs");
-const untildify = require("untildify");
-const path = require("path");
-const util = require("util");
+import fs from "fs";
+import untildify from "untildify";
+import path from "path";
+import util from "util";
+import { fileURLToPath } from "url";
 
-const pkg = require("../package.json");
+import pkg from "../package.json" with { type: "json" };
 
-const {server, paths, resources, log, cfg, db} = require("@droppyjs/server");
+import { server, paths, resources, log, cfg, db } from "@droppyjs/server";
+
+import minimist from "minimist";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
 
 util.inspect.defaultOptions.depth = 4;
 
-const argv = require("minimist")(process.argv.slice(2), {
-  boolean: ["color", "d", "daemon", "dev"]
+const argv = minimist(process.argv.slice(2), {
+  boolean: ["color", "d", "daemon", "dev"],
 });
 
 if (!argv.dev) {
@@ -36,7 +42,8 @@ const cmds = {
 };
 
 const opts = {
-  configdir: "-c, --configdir <dir>  Config directory. Default: ~/.droppy/config",
+  configdir:
+    "-c, --configdir <dir>  Config directory. Default: ~/.droppy/config",
   filesdir: "-f, --filesdir <dir>   Files directory. Default: ~/.droppy/files",
   daemon: "-d, --daemon           Daemonize (background) process",
   log: "-l, --log <file>       Log to file instead of stdout",
@@ -60,7 +67,9 @@ if (argv.configdir || argv.filesdir || argv.c || argv.f) {
 
 if (argv.log || argv.l) {
   try {
-    log.setLogFile(fs.openSync(untildify(path.resolve(argv.log || argv.l)), "a", "644"));
+    log.setLogFile(
+      fs.openSync(untildify(path.resolve(argv.log || argv.l)), "a", "644")
+    );
   } catch (err) {
     console.error(`Unable to open log file for writing: ${err.message}`);
     process.exit(1);
@@ -81,7 +90,7 @@ switch (cmd) {
     break;
 
   case "start":
-    server(null, true, argv.dev, err => {
+    server(null, true, argv.dev, (err) => {
       if (err) {
         log.error(err);
         process.exit(1);
@@ -91,28 +100,30 @@ switch (cmd) {
 
   case "stop": {
     const ps = require("ps-node");
-    ps.lookup({command: pkg.name}, async (err, procs) => {
+    ps.lookup({ command: pkg.name }, async (err, procs) => {
       if (err) {
         log.error(err);
         process.exit(1);
       } else {
-        procs = procs.filter(proc => Number(proc.pid) !== process.pid);
+        procs = procs.filter((proc) => Number(proc.pid) !== process.pid);
         if (!procs.length) {
           log.info("No processes found");
           process.exit(0);
         }
 
-        const pids = await Promise.all(procs.map(proc => {
-          return new Promise(resolve => {
-            ps.kill(proc.pid, err => {
-              if (err) {
-                log.error(err);
-                return process.exit(1);
-              }
-              resolve(proc.pid);
+        const pids = await Promise.all(
+          procs.map((proc) => {
+            return new Promise((resolve) => {
+              ps.kill(proc.pid, (err) => {
+                if (err) {
+                  log.error(err);
+                  return process.exit(1);
+                }
+                resolve(proc.pid);
+              });
             });
-          });
-        }));
+          })
+        );
 
         if (pids.length) {
           console.info(`Killed PIDs: ${pids.join(", ")}`);
@@ -125,7 +136,7 @@ switch (cmd) {
 
   case "build":
     console.info("Building resources ...");
-    resources.build(err => {
+    resources.build((err) => {
       console.info(err || "Resources built successfully");
       process.exit(err ? 1 : 0);
     });
@@ -138,14 +149,19 @@ switch (cmd) {
   case "config": {
     const ourPaths = paths.get();
     const edit = () => {
-      findEditor(editor => {
-        if (!editor) return console.error(`No suitable editor found, please edit ${ourPaths.cfgFile}`);
-        require("child_process").spawn(editor, [ourPaths.cfgFile], {stdio: "inherit"});
+      findEditor((editor) => {
+        if (!editor)
+          return console.error(
+            `No suitable editor found, please edit ${ourPaths.cfgFile}`
+          );
+        require("child_process").spawn(editor, [ourPaths.cfgFile], {
+          stdio: "inherit",
+        });
       });
     };
-    fs.stat(ourPaths.cfgFile, err => {
+    fs.stat(ourPaths.cfgFile, (err) => {
       if (err && err.code === "ENOENT") {
-        fs.mkdir(ourPaths.config, {recursive: true}, async () => {
+        fs.mkdir(ourPaths.config, { recursive: true }, async () => {
           try {
             await cfg.init(null);
             edit();
@@ -193,13 +209,13 @@ switch (cmd) {
 function printHelp() {
   let help = `Usage: ${pkg.name} command [options]\n\n Commands:`;
 
-  Object.keys(cmds).forEach(command => {
+  Object.keys(cmds).forEach((command) => {
     help += `\n   ${cmds[command]}`;
   });
 
   help += "\n\n Options:";
 
-  Object.keys(opts).forEach(option => {
+  Object.keys(opts).forEach((option) => {
     help += `\n   ${opts[option]}`;
   });
 
@@ -211,16 +227,20 @@ function printUsers(users) {
   if (Object.keys(users).length === 0) {
     console.info("No users defined. Use 'add' to add one.");
   } else {
-    console.info(`Current Users:\n${Object.keys(users).map(user => {
-      return `  - ${user}`;
-    }).join("\n")}`);
+    console.info(
+      `Current Users:\n${Object.keys(users)
+        .map((user) => {
+          return `  - ${user}`;
+        })
+        .join("\n")}`
+    );
   }
 }
 
 function findEditor(cb) {
-  const editors    = ["vim", "nano", "vi", "npp", "pico", "emacs", "notepad"];
-  const basename   = require("path").basename;
-  const which      = require("which");
+  const editors = ["vim", "nano", "vi", "npp", "pico", "emacs", "notepad"];
+  const basename = require("path").basename;
+  const which = require("which");
   const userEditor = basename(process.env.VISUAL || process.env.EDITOR);
 
   if (!editors.includes(userEditor)) {

packages/cli/package.json

@@ -6,6 +6,7 @@
     "homepage": "https://github.com/droppyjs/droppy#readme",
     "license": "BSD-2-Clause",
     "main": "lib/cli.js",
+    "type": "module",
     "dependencies": {
         "@droppyjs/server": "1.0.1",
         "daemonize-process": "^3.0.0",