helmet VS lodash

Helmet is an npm package that includes middleware to handle and filter out malicious request headers (exploiting XSS vulnerabilities or clickjacking, for example). You can utilize Helmet's default configuration or customize it based on your needs following the instructions provided here.

helmet

By default, NuxtSecurity will set security response headers to match the values recommended by OWASP and a popular Express.js middleware called helmet.

Utilize security headers and middleware to add another layer of security to your Node.js application. Tools like Helmet.js can help you set secure HTTP headers, while middleware can assist in filtering and sanitizing user inputs.

Documentation Link: helmet

Helmet helps “sanitise” the input, which might not have come from the UI directly. Mongoose is what is known as an Object Document Modelling (ODM), which defines a structure (schema) for the stored data, making it easier to manage in Express. These additions have been omitted from our example stack purely to simplify the tutorial and focus on the fundamental tiers and interfaces.

If you can repro the issue with a minimal tsconfig, with nothing but an import statement then it's probably something the maintainers of helmet would like to see. There's also this (recent) issue I saw looking at their queue -- maybe related? https://github.com/helmetjs/helmet/issues/424 ...

// Security // https://helmetjs.github.io/ app.use(helmet())

You can learn more about each header and how to configure them in the Helmet documentation.

These days I only use middleware if it's global and has no outputs. Helmet comes to mind.

Lodash.js is like the Swiss Army knife for JavaScript developers. Need to manipulate data structures or dabble in functional programming? Lodash is here to save the day with its arsenal of utilities. It's all about making your code cleaner and your life easier, which is probably why big guns like Google and Airbnb have it in their toolkit.

lodash - utility library enabling things like deep object comparison that aren't easy to do with javascript out of the box. docs

Lodash is a widely used JavaScript utility library that provides a plethora of functions to simplify common programming tasks. From manipulating arrays and objects to handling edge cases and implementing functional programming paradigms, Lodash offers a comprehensive toolkit for JavaScript developers. In this beginner's guide, we'll learn how to get started with Lodash and leverage its functionality to write cleaner, more efficient, and more maintainable code.

5. Lodash

If you want even more sophisticated equality checks like deep comparisons, there's the: lodash.iseQual library that'll do this for you out of the box. At least now you do have a bit of clarity on what's happening under the hood, so there's no harm in using a library.

It's also important to ensure that you're importing libraries correctly, so webpack can perform tree shaking effectively. For example, let's import lodash, as follows:

Lodash is awesome! It’s a JavaScript library that helps you do many things with data. You can use Lodash to manipulate arrays, objects, JavaScript strings, numbers, and more. It’s easy to get Lodash in your project. You can use npm or a CDN to install and import it. Here’s how:

Think of RxJS as Lodash for events.

lodash and You Might Not Need Lodash

A lot of Lodash functions are implemented as combinations of other Lodash functions, so importing a single function actually imports half of Lodash under the hood:

https://github.com/lodash/lodash/blob/main/src/.internal/bas...