Introduction

This post addresses the importance of maintaining clean and relevant environment configurations in web development projects, specifically within the context of landing page deployments. Removing unused or obsolete variables ensures clarity, reduces potential confusion, and minimizes the risk of misconfiguration.

The Importance of Clean Configuration

Environment variables are

When integrating multiple payment providers into an application, managing the transition and allowing for flexibility becomes crucial. This post explores how to introduce an abstraction layer combined with feature flags to handle different payment providers, such as Stripe and Paddle.

The Challenge

Directly integrating a payment gateway like Stripe can tightly couple the payment logic within