LWC and LWR are important tools in Salesforce development, but knowing when to use each can be tricky. Salesforce developers have two powerful tools: Lightning Web Components (LWC) and Lightning Web Runtime (LWR). While both are designed to help create lightning-fast web applications, they have different strengths and weaknesses. In this guide, we’ll explore the differences between LWC and LWR and help you decide which is right for your project.
Understanding the basics of LWC and LWR
When to use LWC
When to use LWR
LWR, or Lightning Web Runtime, is best used when you want to build standalone applications that can be deployed outside of Salesforce. It’s a great choice for developers who want to create custom applications that can be used on any platform, not just Salesforce. LWR uses the same technology stack as LWC, but it’s optimized for standalone applications rather than reusable components. Additionally, LWR allows for more flexibility in terms of deployment and hosting options, making it a good choice for developers who want more control over their applications.
Pros and cons of each approach
When it comes to choosing between LWC and LWR, there are pros and cons to each approach. LWC is great for building reusable components within Salesforce, which can save time and effort in the long run. However, it may not be the best choice if you need to build standalone applications that can be deployed outside of Salesforce. On the other hand, LWR is optimized for standalone applications and offers more flexibility in deployment and hosting options. However, it may require more effort to build and maintain than LWC. Ultimately, choosing between LWC and LWR depends on your specific development needs and goals.
Best practices for using LWC and LWR together
While LWC and LWR have their strengths and weaknesses, they can also be used together to create more complex and powerful applications. For example, you can use LWC to build reusable components that can be used within LWR applications, or you can use LWR to build standalone applications that interact with Salesforce data through LWC components. When using LWC and LWR together, it’s important to follow best practices such as keeping your code modular and well-organized, using version control to track changes, and testing your code thoroughly before deployment.
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