feat(cli): --quiet flag, split --dev into --json/--debug flags

+ added %PROGRAMW6432%/Notion/resources to potential resource paths (#779)
+ clearer separation of programmatic enhancement and cli interface
+ dep on vercel/arg for improved arg parsing

.gitignore

@@ -1 +1,7 @@
-node_modules/*
+# dependencies
+node_modules/
+
+# yarn
+yarn.lock
+.yarn/
+.pnp.*

.yarnrc.yml

@@ -0,0 +1,4 @@
+nodeLinker: node-modules
+yarnPath: .yarn/releases/yarn-3.3.0.cjs
+
+enableMessageNames: false

bin.mjs

@@ -0,0 +1,163 @@
+#!/usr/bin/env node
+
+/**
+ * notion-enhancer
+ * (c) 2022 dragonwocky <thedragonring.bod@gmail.com> (https://dragonwocky.me/)
+ * (https://notion-enhancer.github.io/) under the MIT license
+ */
+
+import arg from "arg";
+import chalk from "chalk-template";
+import os from "node:os";
+import { createRequire } from "node:module";
+import { checkEnhancementStatus, setNotionPath } from "./scripts/electron.mjs";
+
+let __quiet = false;
+const nodeRequire = createRequire(import.meta.url),
+  manifest = nodeRequire("./package.json"),
+  stdout = (...args) => __quiet || process.stdout.write(chalk(...args)),
+  stdoutRaw = (value) => __quiet || console.log(value);
+
+const commands = [
+    // ["command", "description"]
+    ["apply", "add enhancements to the notion app"],
+    ["remove", "return notion to its pre-enhanced/pre-modded state"],
+    ["check", "check the current state of the notion app"],
+  ],
+  options = [
+    // ["comma, separated, aliases", [type, "description"]]
+    [
+      "--path=</path/to/notion/resources>",
+      [String, "provide notion installation location (defaults to auto-detected)"],
+    ],
+    ["--backup", [Boolean, ""]],
+    ["--overwrite", [Boolean, ""]],
+    ["-y, --yes", [Boolean, 'skip prompts; assume "yes" and run non-interactively']],
+    ["-n, --no", [Boolean, 'skip prompts; assume "no" and run non-interactively']],
+    ["-q, --quiet", [Boolean, "hide all output"]],
+    ["-d, --debug", [Boolean, "show detailed error messages"]],
+    ["-j, --json", [Boolean, "display json output"]],
+    ["-h, --help", [Boolean, "display usage information"]],
+    ["-v, --version", [Boolean, "display version number"]],
+  ],
+  compileOptsToArgSpec = () => {
+    const args = {};
+    for (const [opt, [type]] of options) {
+      const aliases = opt.split(", ").map((alias) => alias.split("=")[0]),
+        param = aliases[1] ?? aliases[0];
+      args[param] = type;
+      for (let i = 0; i < aliases.length; i++) {
+        if (aliases[i] === param) continue;
+        args[aliases[i]] = param;
+      }
+    }
+    return args;
+  };
+
+const args = arg(compileOptsToArgSpec(options)),
+  printHelp = () => {
+    const cmdPad = Math.max(...commands.map(([cmd]) => cmd.length)),
+      optPad = Math.max(...options.map((opt) => opt[0].length)),
+      parseCmd = (cmd) => chalk`  ${cmd[0].padEnd(cmdPad)}  {grey :}  ${cmd[1]}`,
+      parseOpt = (opt) => chalk`  ${opt[0].padEnd(optPad)}  {grey :}  ${opt[1][1]}`;
+    stdout`{bold.rgb(245,245,245) ${manifest.name} v${manifest.version}}
+    {grey ${manifest.homepage}}
+    \n{bold.rgb(245,245,245) USAGE}
+    {yellow $} ${manifest.name} <command> [options]
+    \n{bold.rgb(245,245,245) COMMANDS}\n${commands.map(parseCmd).join("\n")}
+    \n{bold.rgb(245,245,245) OPTIONS}\n${options.map(parseOpt).join("\n")}\n`;
+  },
+  printVersion = () => {
+    if (args["--json"]) {
+      stdoutRaw({
+        [manifest.name]: manifest.version,
+        node: process.version.slice(1),
+        platform: process.platform,
+        architecture: process.arch,
+        os: os.release(),
+      });
+    } else {
+      const enhancerVersion = `${manifest.name}@v${manifest.version}`,
+        nodeVersion = `node@${process.version}`,
+        osVersion = `${process.platform}-${process.arch}/${os.release()}`;
+      stdout`${enhancerVersion} via ${nodeVersion} on ${osVersion}\n`;
+    }
+  };
+if (args["--quiet"]) __quiet = true;
+if (args["--help"]) [printHelp(), process.exit()];
+if (args["--version"]) [printVersion(), process.exit()];
+if (args["--path"]) setNotionPath(args["--path"]);
+switch (args["_"][0]) {
+  case "apply": {
+    break;
+  }
+  case "remove": {
+    break;
+  }
+  // case "apply": {
+  //   stdout`{bold.rgb(245,245,245) [NOTION-ENHANCER] APPLY}`;
+  //   const res = await apply(notionPath, {
+  //     overwritePrevious: promptRes,
+  //     patchPrevious: opts.get("patch") ? true : false,
+  //     takeBackup: opts.get("no-backup") ? false : true,
+  //   });
+  //   if (res) {
+  //     log`{bold.rgb(245,245,245) SUCCESS} {green ✔}`;
+  //   } else log`{bold.rgb(245,245,245) CANCELLED} {red ✘}`;
+  //   break;
+  // }
+  // case "remove": {
+  //   log`{bold.rgb(245,245,245) [NOTION-ENHANCER] REMOVE}`;
+  //   const res = await remove(notionPath, { delCache: promptRes });
+  //   if (res) {
+  //     log`{bold.rgb(245,245,245) SUCCESS} {green ✔}`;
+  //   } else log`{bold.rgb(245,245,245) CANCELLED} {red ✘}`;
+  //   break;
+  // }
+  case "check":
+    const status = checkEnhancementStatus();
+    if (args["--json"]) [stdoutRaw(status), process.exit()];
+    stdout`{bold.rgb(245,245,245) [NOTION-ENHANCER] CHECK:} `;
+    if (manifest.version === status.insertVersion) {
+      stdout`notion-enhancer v${manifest.version} applied.\n`;
+    } else if (status.insertVersion) {
+      stdout`notion-enhancer v${manifest.version} applied != v${status.insertVersion} cli.\n`;
+    } else if (status.appPath) {
+      stdout`notion-enhancer has not been applied (notion installation found).\n`;
+    } else {
+      stdout`notion installation not found (corrupted or nonexistent).\n`;
+    }
+    break;
+  default:
+    printHelp();
+}
+
+// function handleError(err) {
+//   if (opts.get("dev")) {
+//     const strs = [],
+//       tags = [],
+//       stack = err.stack.split("\n");
+//     for (let i = 0; i < stack.length; i++) {
+//       const text = stack[i].replace(/^    /, "  ");
+//       if (i === 0) {
+//         const [type, msg] = text.split(/:((.+)|$)/);
+//         strs.push("{bold.red ");
+//         tags.push(type);
+//         strs.push(":} ");
+//         tags.push(msg);
+//       } else {
+//         strs.push("{grey ");
+//         tags.push(text);
+//         strs.push("}");
+//         tags.push("");
+//       }
+//       if (i !== stack.length - 1) {
+//         strs.push("\n");
+//         tags.push("");
+//       }
+//     }
+//     log(strs, ...tags);
+//   } else {
+//     log`{bold.red Error:} ${err.message} {grey (run with -d for more information)}`;
+//   }
+// }

package.json

@@ -1,28 +1,21 @@
 {
   "name": "notion-enhancer",
-  "version": "0.11.0",
+  "version": "0.11.1-dev",
   "author": "dragonwocky <thedragonring.bod@gmail.com> (https://dragonwocky.me/)",
   "description": "an enhancer/customiser for the all-in-one productivity workspace notion.so",
-  "homepage": "https://github.com/notion-enhancer/desktop",
+  "homepage": "https://notion-enhancer.github.io",
+  "repository": "github:notion-enhancer/desktop",
+  "bugs": "https://github.com/notion-enhancer/desktop/issues",
+  "funding": "https://github.com/sponsors/dragonwocky",
   "license": "MIT",
-  "bin": {
+  "bin": "bin.mjs",
-    "notion-enhancer": "bin.mjs"
-  },
   "type": "module",
   "engines": {
     "node": ">=16.x.x"
   },
-  "scripts": {
-    "test": "echo \"no test specified\"",
-    "preuninstall": "node bin.js remove -n"
-  },
   "dependencies": {
-    "asar": "^3.1.0",
+    "arg": "^5.0.2",
-    "chalk": "^4.1.2"
+    "chalk-template": "^0.4.0"
-  },
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/notion-enhancer/desktop.git"
   },
   "keywords": [
     "windows",
@@ -40,7 +33,5 @@
     "notion",
     "notion-enhancer"
   ],
-  "bugs": {
+  "packageManager": "yarn@3.3.0"
-    "url": "https://github.com/notion-enhancer/desktop/issues"
-  }
 }

scripts/apply.mjs

@@ -1,19 +1,19 @@
 /**
  * notion-enhancer
- * (c) 2021 dragonwocky <thedragonring.bod@gmail.com> (https://dragonwocky.me/)
+ * (c) 2022 dragonwocky <thedragonring.bod@gmail.com> (https://dragonwocky.me/)
  * (https://notion-enhancer.github.io/) under the MIT license
  */
 
-import fs from 'fs';
+import fs from "fs";
-import fsp from 'fs/promises';
+import fsp from "fs/promises";
-import path from 'path';
+import path from "path";
-import asar from 'asar';
+import asar from "asar";
 
-import { log, line, spinner } from './cli.mjs';
+import { log, line, spinner } from "./cli.mjs";
-import { __dirname, pkg, findNotion, copyDir, readDirDeep } from './helpers.mjs';
+import { __dirname, pkg, findNotion, copyDir, readDirDeep } from "./helpers.mjs";
 
-import check from './check.mjs';
+import check from "./check.mjs";
-import remove from './remove.mjs';
+import remove from "./remove.mjs";
 
 export default async function (
   notionFolder = findNotion(),
@@ -33,42 +33,42 @@ export default async function (
       break;
     case 3: // diff version already applied
       log`  * ${status.message}`;
-      const prompt = ['Y', 'y', 'N', 'n', ''],
+      const prompt = ["Y", "y", "N", "n", ""],
         res = prompt.includes(overwritePrevious)
           ? overwritePrevious
-          : await line.read('  {inverse > overwrite? [Y/n]:} ', prompt);
+          : await line.read("  {inverse > overwrite? [Y/n]:} ", prompt);
-      if (res.toLowerCase() === 'n') {
+      if (res.toLowerCase() === "n") {
         log`  * keeping previous version: exiting`;
         return false;
       }
-      await remove(notionFolder, { cache: 'n' });
+      await remove(notionFolder, { cache: "n" });
       status = await check(notionFolder);
   }
 
   let s;
-  if (status.executable.endsWith('.asar')) {
+  if (status.executable.endsWith(".asar")) {
-    s = spinner('  * unpacking app files').loop();
+    s = spinner("  * unpacking app files").loop();
-    asar.extractAll(status.executable, status.executable.replace(/\.asar$/, ''));
+    asar.extractAll(status.executable, status.executable.replace(/\.asar$/, ""));
     s.stop();
   }
   if (status.code === 0 && takeBackup) {
-    s = spinner('  * backing up default app').loop();
+    s = spinner("  * backing up default app").loop();
-    if (status.executable.endsWith('.asar')) {
+    if (status.executable.endsWith(".asar")) {
-      await fsp.rename(status.executable, status.executable + '.bak');
+      await fsp.rename(status.executable, status.executable + ".bak");
-      status.executable = status.executable.replace(/\.asar$/, '');
+      status.executable = status.executable.replace(/\.asar$/, "");
     } else {
-      await copyDir(status.executable, status.executable + '.bak');
+      await copyDir(status.executable, status.executable + ".bak");
     }
     s.stop();
   }
 
-  s = spinner('  * inserting enhancements').loop();
+  s = spinner("  * inserting enhancements").loop();
   if (status.code === 0) {
     const notionFiles = (await readDirDeep(status.executable))
       .map((file) => file.path)
-      .filter((file) => file.endsWith('.js') && !file.includes('node_modules'));
+      .filter((file) => file.endsWith(".js") && !file.includes("node_modules"));
     for (const file of notionFiles) {
-      const target = file.slice(status.executable.length + 1, -3).replace(/\\/g, '/'),
+      const target = file.slice(status.executable.length + 1, -3).replace(/\\/g, "/"),
         replacer = path.resolve(`${__dirname(import.meta)}/replacers/${target}.mjs`);
       if (fs.existsSync(replacer)) {
         await (await import(`./replacers/${target}.mjs`)).default(file);
@@ -83,7 +83,7 @@ export default async function (
   await copyDir(`${__dirname(import.meta)}/../insert`, node_modules);
   s.stop();
 
-  s = spinner('  * recording version').loop();
+  s = spinner("  * recording version").loop();
   await fsp.writeFile(
     path.resolve(`${node_modules}/package.json`),
     `{

scripts/electron.mjs

@@ -0,0 +1,110 @@
+/**
+ * notion-enhancer
+ * (c) 2022 dragonwocky <thedragonring.bod@gmail.com> (https://dragonwocky.me/)
+ * (https://notion-enhancer.github.io/) under the MIT license
+ */
+
+import chalk from "chalk-template";
+import os from "node:os";
+import { promises as fsp, existsSync } from "node:fs";
+import { resolve } from "node:path";
+import { execSync } from "node:child_process";
+import { createRequire } from "node:module";
+
+let __notionResources, __enhancerCache;
+const nodeRequire = createRequire(import.meta.url),
+  platform =
+    process.platform === "linux" && os.release().toLowerCase().includes("microsoft")
+      ? "wsl"
+      : process.platform,
+  polyfillWslEnv = (name) => {
+    if (platform !== "wsl" || process.env[name]) return process.env[name];
+    // adds a windows environment variable to process.env
+    // in a wsl environment, inc. path conversion
+    const value = execSync(`cmd.exe /c echo %${name}%`, {
+        encoding: "utf8",
+        stdio: "pipe",
+      }).trim(),
+      isAbsolutePath = /^[a-zA-Z]:[\\\/]/.test(value),
+      onSystemDrive = /^[\\\/]/.test(value);
+    if (isAbsolutePath) {
+      // e.g. C:\Program Files
+      const drive = value[0].toLowerCase(),
+        path = value.slice(2).replace(/\\/g, "/");
+      process.env[name] = `/mnt/${drive}${path}`;
+    } else if (onSystemDrive) {
+      // e.g. \Program Files
+      const drive = polyfillWslEnv("SYSTEMDRIVE")[0].toLowerCase(),
+        path = value.replace(/\\/g, "/");
+      process.env[name] = `/mnt/${drive}${path}`;
+    } else process.env[name] = value;
+    return process.env[name];
+  };
+
+const setNotionPath = (path) => {
+    // sets notion resource path to user provided value
+    // e.g. from cli
+    __notionResources = path;
+  },
+  getNotionResources = () => {
+    if (__notionResources) return __notionResources;
+    polyfillWslEnv("LOCALAPPDATA");
+    polyfillWslEnv("PROGRAMW6432");
+    const potentialPaths = [
+      // [["targeted", "platforms"], "/path/to/notion/resources"]
+      [["darwin"], `/Users/${process.env.USER}/Applications/Notion.app/Contents/Resources`],
+      [["darwin"], "/Applications/Notion.app/Contents/Resources"],
+      [["win32", "wsl"], resolve(`${process.env.LOCALAPPDATA}/Programs/Notion/resources`)],
+      [["win32", "wsl"], resolve(`${process.env.PROGRAMW6432}/Notion/resources`)],
+      // https://aur.archlinux.org/packages/notion-app/
+      [["linux"], "/opt/notion-app"],
+    ];
+    for (const [targetPlatforms, testPath] of potentialPaths) {
+      if (!targetPlatforms.includes(platform)) continue;
+      if (!existsSync(testPath)) continue;
+      __notionResources = testPath;
+      return __notionResources;
+    }
+  },
+  getEnhancerCache = () => {
+    if (__enhancerCache) return __enhancerCache;
+    const home = platform === "wsl" ? polyfillWslEnv("HOMEPATH") : os.homedir();
+    __enhancerCache = resolve(`${home}/.notion-enhancer`);
+    return __enhancerCache;
+  };
+
+const checkEnhancementStatus = () => {
+  const resourcePath = (path) => resolve(`${getNotionResources()}/${path}`),
+    doesResourceExist = (path) => existsSync(resourcePath(path));
+
+  const isAppUnpacked = doesResourceExist("app"),
+    isAppPacked = doesResourceExist("app.asar"),
+    isBackupUnpacked = doesResourceExist("app.bak"),
+    isBackupPacked = doesResourceExist("app.asar.bak"),
+    isEnhancerInserted = doesResourceExist("app/node_module/notion-enhancer"),
+    enhancerInsertManifest = isEnhancerInserted
+      ? resourcePath("app/node_module/notion-enhancer/package.json")
+      : undefined;
+
+  // prefer unpacked if both exist: extraction is slow
+  return {
+    appPath: isAppUnpacked
+      ? resourcePath("app")
+      : isAppPacked
+      ? resourcePath("app.asar")
+      : undefined,
+    backupPath: isBackupUnpacked
+      ? resourcePath("app.bak")
+      : isBackupPacked
+      ? resourcePath("app.asar.bak")
+      : undefined,
+    cachePath: existsSync(getEnhancerCache()) //
+      ? getEnhancerCache()
+      : undefined,
+    insertVersion: isEnhancerInserted
+      ? nodeRequire(enhancerInsertManifest).version
+      : undefined,
+  };
+};
+
+export { checkEnhancementStatus, setNotionPath };

src/browser/.github/workflows/submodules.yml

@@ -1,20 +0,0 @@
-name: 'update submodules'
-
-on:
-  workflow_dispatch:
-
-jobs:
-  sync:
-    name: 'update submodules'
-    runs-on: ubuntu-latest
-    steps:
-      - name: checkout repo
-        uses: actions/checkout@v2
-        with:
-          submodules: true
-      - name: pull updates
-        run: |
-          git pull --recurse-submodules
-          git submodule update --remote --recursive
-      - name: commit changes
-        uses: stefanzweifel/git-auto-commit-action@v4

src/desktop/bin.mjs

@@ -1,144 +0,0 @@
-#!/usr/bin/env node
-
-/**
- * notion-enhancer
- * (c) 2021 dragonwocky <thedragonring.bod@gmail.com> (https://dragonwocky.me/)
- * (https://notion-enhancer.github.io/) under the MIT license
- */
-
-'use strict';
-
-import os from 'os';
-
-import { pkg, findNotion } from './pkg/helpers.mjs';
-import { line, options, log, help, args, lastSpinner } from './pkg/cli.mjs';
-
-import apply from './pkg/apply.mjs';
-import remove from './pkg/remove.mjs';
-import check from './pkg/check.mjs';
-
-const manifest = pkg(),
-  opts = options({
-    y: 'yes',
-    n: 'no',
-    d: 'dev',
-    h: 'help',
-    v: 'version',
-  }),
-  promptRes = opts.get('yes') ? 'y' : opts.get('no') ? 'n' : undefined;
-
-const displayHelp = () => {
-  help({
-    name: manifest.name,
-    version: manifest.version,
-    link: manifest.homepage,
-    commands: [
-      ['apply', 'add enhancements to the notion app'],
-      ['remove', 'return notion to its pre-enhanced/pre-modded state'],
-      ['check, status', 'check the current state of the notion app'],
-    ],
-    options: [
-      ['-y, --yes', 'skip prompts'],
-      ['-n, --no', 'skip prompts'],
-      ['-d, --dev', 'show detailed error messages (for debug purposes)'],
-      [
-        '--path=</path/to/notion/resources>',
-        'provide a file location to enhance (otherwise auto-picked)',
-      ],
-      ['--no-backup', 'skip backup (faster enhancement, but disables removal)'],
-      ['--patch', 'overwrite inserted files (useful for quick development/testing)'],
-      ['-h, --help', 'display usage information'],
-      ['-v, --version', 'display version number'],
-    ],
-  });
-};
-if (opts.get('help')) {
-  displayHelp();
-  process.exit(0);
-}
-
-if (opts.get('version')) {
-  log(
-    `${manifest.name}/${manifest.version} ${
-      process.platform
-    }-${os.arch()}/${os.release()} node/${process.version}`
-  );
-  process.exit(0);
-}
-
-function handleError(err) {
-  if (opts.get('dev')) {
-    const strs = [],
-      tags = [],
-      stack = err.stack.split('\n');
-    for (let i = 0; i < stack.length; i++) {
-      const text = stack[i].replace(/^    /, '  ');
-      if (i === 0) {
-        const [type, msg] = text.split(/:((.+)|$)/);
-        strs.push('{bold.red ');
-        tags.push(type);
-        strs.push(':} ');
-        tags.push(msg);
-      } else {
-        strs.push('{grey ');
-        tags.push(text);
-        strs.push('}');
-        tags.push('');
-      }
-      if (i !== stack.length - 1) {
-        strs.push('\n');
-        tags.push('');
-      }
-    }
-    log(strs, ...tags);
-  } else {
-    log`{bold.red Error:} ${err.message} {grey (run with -d for more information)}`;
-  }
-}
-
-try {
-  const notionPath = opts.get('path') || findNotion();
-
-  switch (args()[0]) {
-    case 'apply': {
-      log`{bold.rgb(245,245,245) [NOTION-ENHANCER] APPLY}`;
-      const res = await apply(notionPath, {
-        overwritePrevious: promptRes,
-        patchPrevious: opts.get('patch') ? true : false,
-        takeBackup: opts.get('no-backup') ? false : true,
-      });
-      if (res) {
-        log`{bold.rgb(245,245,245) SUCCESS} {green ✔}`;
-      } else log`{bold.rgb(245,245,245) CANCELLED} {red ✘}`;
-      break;
-    }
-    case 'remove': {
-      log`{bold.rgb(245,245,245) [NOTION-ENHANCER] REMOVE}`;
-      const res = await remove(notionPath, { delCache: promptRes });
-      if (res) {
-        log`{bold.rgb(245,245,245) SUCCESS} {green ✔}`;
-      } else log`{bold.rgb(245,245,245) CANCELLED} {red ✘}`;
-      break;
-    }
-    case 'check':
-    case 'status': {
-      log`{bold.rgb(245,245,245) [NOTION-ENHANCER] CHECK}`;
-      const status = check(notionPath);
-      line.prev();
-      if (opts.get('dev')) {
-        line.forward(24);
-        console.log(status);
-      } else {
-        line.forward(23);
-        line.write(': ' + status.message + '\r\n');
-      }
-      break;
-    }
-    default:
-      displayHelp();
-  }
-} catch (err) {
-  if (lastSpinner) lastSpinner.stop();
-  handleError(err);
-  process.exit(1);
-}

src/desktop/check.mjs

@@ -1,63 +0,0 @@
-/**
- * notion-enhancer
- * (c) 2021 dragonwocky <thedragonring.bod@gmail.com> (https://dragonwocky.me/)
- * (https://notion-enhancer.github.io/) under the MIT license
- */
-
-import fs from 'fs';
-import path from 'path';
-
-import { pkg, findNotion, findEnhancerCache } from './helpers.mjs';
-
-export default function (notionFolder = findNotion()) {
-  const resolvePath = (filepath) => path.resolve(`${notionFolder}/${filepath}`),
-    pathExists = (filepath) => fs.existsSync(resolvePath(filepath)),
-    enhancerVersion = pkg().version;
-
-  const executableApp = pathExists('app'),
-    executableAsar = pathExists('app.asar'),
-    executable = executableApp ? 'app' : executableAsar ? 'app.asar' : undefined,
-    backupApp = pathExists('app.bak'),
-    backupAsar = pathExists('app.asar.bak'),
-    backup = backupApp ? 'app.bak' : backupAsar ? 'app.asar.bak' : undefined,
-    insert = pathExists('app/node_modules/notion-enhancer'),
-    insertVersion = insert
-      ? pkg(resolvePath('app/node_modules/notion-enhancer/package.json')).version
-      : undefined,
-    insertCache = findEnhancerCache();
-
-  const res = {
-    executable: executable ? resolvePath(executable) : undefined,
-    backup: backup ? resolvePath(backup) : undefined,
-    cache: fs.existsSync(insertCache) ? insertCache : undefined,
-    installation: path.resolve(
-      resolvePath('.')
-        .split(path.sep)
-        .reduceRight((prev, val) => {
-          if (val.toLowerCase().includes('notion') || prev.toLowerCase().includes('notion'))
-            prev = `${val}/${prev}`;
-          return prev;
-        }, '')
-    ),
-  };
-  if (insert) {
-    if (insertVersion === enhancerVersion) {
-      res.code = 2;
-      res.version = enhancerVersion;
-      res.message = `notion-enhancer v${enhancerVersion} applied.`;
-    } else {
-      res.code = 3;
-      res.version = insertVersion;
-      res.message = `notion-enhancer v${insertVersion} found applied != v${enhancerVersion} package.`;
-    }
-  } else {
-    if (executable) {
-      res.code = 0;
-      res.message = 'notion-enhancer has not been applied.';
-    } else {
-      res.code = 1;
-      res.message = 'notion installation has been corrupted, no executable found.';
-    }
-  }
-  return res;
-}