How to store a file with file extension with multer?

I have a workaround for the adding proper extension of files. If you use path node module var multer = require(‘multer’); var path = require(‘path’) var storage = multer.diskStorage({ destination: function (req, file, cb) { cb(null, ‘uploads/’) }, filename: function (req, file, cb) { cb(null, Date.now() + path.extname(file.originalname)) //Appending extension } }) var upload = … Read more

How to use npm modules in browser? is possible to use them even in local (PC)?

browserify is the correct direction, but it took me quite some effort to work out the actual solution. I have summarized a short blog for this, and here are some quick recap: Say, you want to use emailjs-mime-parser and buffer npm libraries in your HTML. install everything required npm install -g browserify npm install emailjs-mime-parser … Read more

How can I fix the “BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default" error?

this is my webpack set up that works. you should install all the packages that listed in fallback: // const path = require(“path”); const path = require(“path”); const HtmlWebpackPlugin = require(“html-webpack-plugin”); const CopyWebpackPlugin = require(“copy-webpack-plugin”); const webpack = require(“webpack”); module.exports = { mode: “development”, target: “web”, entry: [“regenerator-runtime/runtime”, “./src/index.js”], output: { filename: “bundle.js”, path: path.join(__dirname, … Read more