Avoiding Global State - Real Example with Passport.js
28 Jul 2020 - JavaScript, TypeScript, Jest
Here is a quick example about issues created by global states in software.
Here is a quick example about issues created by global states in software.
You might encounter some issues while trying to override singletons from TSyringe in Jest tests. Here is a quick post to help you to fix them.
Let’s discuss dependency hell when mocking Node module with Jest while using Yarn as the package manager.
As an extensive user of the typings-for-css-modules-loader Webpack loader to generate TypeScript typings from SCSS files I often missed a way to verify them in CI pipelines.