Update generate-noip.js

scripts/generate-noip.js

@@ -3,32 +3,45 @@ const path = require("node:path");
 
 (async () => {
 	try {
-		const files = (await fs.readdir(path.join(__dirname, ".."))).filter(
-			(file) => file.endsWith(".txt"),
-		);
+		// Define directories for better readability and maintainability
+		const baseDir = path.join(__dirname, "..");
+		const outputDir = path.join(baseDir, "alt-version");
+
+		// Ensure the output directory exists, creating it if necessary
+		await fs.mkdir(outputDir, { recursive: true });
+
+		// Filter for .txt files in the base directory
+		const files = (await fs.readdir(baseDir)).filter((file) => file.endsWith(".txt"));
+
+		// Process each file concurrently
 		await Promise.all(
 			files.map(async (file) => {
-				const fileContents = await fs.readFile(
-					path.join(__dirname, "..", file),
-					"utf8",
-				);
-				const noIPFileContents = fileContents
-					.replaceAll(/^0\.0\.0\.0 /gmu, "")
-					.replaceAll(/^# 0\.0\.0\.0 /gmu, "# ")
-					.replace(/^# Title: (.*?)$/gmu, "# Title: $1 (NL)");
-				await fs.writeFile(
-					path.join(
-						__dirname,
-						"..",
-						"alt-version",
-						file.replace(".txt", "-nl.txt"),
-					),
-					noIPFileContents,
-					"utf8",
-				);
-			}),
+				try {
+					// Read file contents
+					const filePath = path.join(baseDir, file);
+					const fileContents = await fs.readFile(filePath, "utf8");
+
+					// Perform replacements
+					const noIPFileContents = fileContents
+						.replace(/^0\.0\.0\.0 /gm, "")
+						.replace(/^# 0\.0\.0\.0 /gm, "# ")
+						.replace(/^# Title: (.*?)$/gm, "# Title: $1 (NL)");
+
+					// Define output file path
+					const outputFilePath = path.join(outputDir, file.replace(".txt", "-nl.txt"));
+
+					// Write modified content to output file
+					await fs.writeFile(outputFilePath, noIPFileContents, "utf8");
+
+					console.log(`Processed: ${file}`);
+				} catch (fileError) {
+					console.error(`Error processing file "${file}":`, fileError);
+				}
+			})
 		);
+
+		console.log("All files processed successfully.");
 	} catch (error) {
-		console.error("Error processing files:", error);
+		console.error("Error during file processing:", error);
 	}
 })();