Initial commit

code/utils/bookmarkletMaker.js

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+/**
+ * Bookmarklet Generator
+ *
+ * Converts a regular JavaScript file into a bookmarklet format.
+ * - Removes all comments (single-line and multi-line)
+ * - Wraps code in IIFE for bookmarklet format
+ * - Minifies to a single line
+ * - Copies to clipboard
+ *
+ * Usage:
+ *   node code/utils/bookmarkletMaker.js <path-to-js-file>
+ *   npm run bookmarklet -- <path-to-js-file>
+ *
+ * Example:
+ *   npm run bookmarklet -- code/bookmarklets/example-bookmarklet.js
+ */
+import fs from "fs";
+import path from "path";
+import clipboardy from "clipboardy";
+import { fileURLToPath } from "url";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+/**
+ * Remove all comments from JavaScript code
+ * @param {string} code - The JavaScript code
+ * @returns {string} Code without comments
+ */
+function removeComments(code) {
+  // Remove multi-line comments /* ... */
+  code = code.replace(/\/\*[\s\S]*?\*\//g, "");
+  // Remove single-line comments //
+  code = code.replace(/\/\/.*$/gm, "");
+  return code;
+}
+
+/**
+ * Minify code to a single line
+ * @param {string} code - The JavaScript code
+ * @returns {string} Minified code
+ */
+function minify(code) {
+  return code
+    .split("\n")
+    .map((line) => line.trim())
+    .filter((line) => line.length > 0)
+    .join(" ")
+    .replace(/\s+/g, " ")
+    .replace(/\s*([{}();,])\s*/g, "$1");
+}
+
+/**
+ * Generate bookmarklet from JavaScript file
+ * @param {string} filePath - Path to the JavaScript file
+ * @returns {string} The bookmarklet code
+ */
+function generateBookmarklet(filePath) {
+  // Validate file exists
+  if (!fs.existsSync(filePath)) {
+    throw new Error(`File not found: ${filePath}`);
+  }
+
+  // Read the JavaScript file
+  const jsCode = fs.readFileSync(filePath, "utf8");
+
+  // Clean and minify
+  let cleanedCode = removeComments(jsCode);
+  cleanedCode = minify(cleanedCode);
+
+  // Wrap in IIFE and add javascript: protocol
+  const bookmarklet = `javascript:(function(){${cleanedCode}})();`;
+
+  return bookmarklet;
+}
+
+// Main execution
+try {
+  const filePath = process.argv[2];
+
+  if (!filePath) {
+    console.error("❌ Error: Please provide a file path");
+    console.log("\nUsage:");
+    console.log("  npm run bookmarklet -- <path-to-js-file>");
+    console.log("\nExample:");
+    console.log("  npm run bookmarklet -- code/bookmarklets/my-bookmarklet.js");
+    process.exit(1);
+  }
+
+  const bookmarklet = generateBookmarklet(filePath);
+  const fileName = path.basename(filePath);
+
+  // Copy to clipboard
+  clipboardy.writeSync(bookmarklet);
+
+  console.log("✅ Bookmarklet generated successfully!");
+  console.log(`📁 Source: ${fileName}`);
+  console.log(`📋 Copied to clipboard (${bookmarklet.length} characters)`);
+  console.log("\n📝 Next steps:");
+  console.log("  1. Create a new bookmark in your browser");
+  console.log("  2. Paste the clipboard content as the URL");
+  console.log("  3. Give it a name and save");
+} catch (error) {
+  console.error("❌ Error:", error.message);
+  process.exit(1);
+}