express-to-lambda/lib/mjs/utils/commentCode.js

Simple package for converting your express application to an AWS Lambda.

import fs from "fs";
export function commentCode(filePath, regex) {
    return new Promise((resolve, reject) => {
        fs.readFile(filePath, "utf8", (err, data) => {
            if (err)
                return reject(err);
            const commentedData = data.replace(regex, (match) => match
                .split("\n")
                .map((line) => `// ${line}`)
                .join("\n"));
            fs.writeFile(filePath, commentedData, "utf8", (err) => {
                if (err)
                    return reject(err);
                resolve(undefined);
            });
        });
    });
}