What is HMR and how do I use it with TypeScript?
HMR stands for Hot Module Replacement. It's a feature that allows you to update modules in a running application without a full reload. In TypeScript, you can set it up using Webpack or similar tools.
Can you explain how to configure HMR in a TypeScript project?
Sure! First, ensure you have Webpack and the necessary loaders installed. Then, in your Webpack config, enable HMR by adding the HotModuleReplacementPlugin and setting up your dev server.
What are the benefits of using HMR in development?
HMR significantly speeds up development by allowing you to see changes instantly without losing the application state, which enhances productivity.
Are there any limitations or issues I should be aware of?
Yes, some limitations include potential issues with state management and certain types of modules that may not support HMR well. It's important to test thoroughly.
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