Sunday 21 January 2024

Can I use runtime builds for all templates? 115

 Can I use runtime builds for all templates?

While technically possible to use runtime builds for all templates in Vue.js, it's generally not recommended as the default approach. Here's a breakdown of the key considerations to guide your decision:

Understanding Runtime Builds:

  • No Template Compilation: Runtime builds don't include the template compiler, making them smaller in size.

  • Compile Templates on the Fly: Templates are compiled in the browser at runtime, potentially impacting initial load time.

  • Suitable for Specific Use Cases: Ideal for scenarios where you need to render templates dynamically or load them from external sources.


  • Smaller Bundle Size: Excludes the template compiler, reducing the size of your application bundle.

  • Dynamic Template Loading: Allows loading templates at runtime, enabling flexibility in certain scenarios.


  • Increased Initial Load Time: Compiling templates in the browser can add a slight delay to the initial loading of your application.

  • Potential Performance Impact: Rendering and compiling templates on the fly can affect runtime performance, especially with complex templates or frequent updates.

When to Consider Runtime Builds:

  • Dynamically Generated Templates: If you're generating templates based on user input or external data, runtime builds are necessary.

  • External Template Loading: When loading templates from external sources (e.g., API calls), runtime builds can handle them.

  • Minimal Template Usage: If your application has very few templates or they are relatively simple, the performance impact might be negligible.

Recommended Approach:

  • Prefer Full Builds for Most Cases: Use full builds that include the template compiler for optimal performance and initial load time in most Vue.js projects.

  • Use Runtime Builds Strategically: Employ runtime builds only when the specific benefits outweigh the potential performance considerations.

Here's a visual comparison to illustrate the trade-offs:

In summary, carefully evaluate your project's requirements and performance needs to determine the most suitable build approach. Opt for full builds by default, and consider runtime builds strategically when their benefits align with your specific use cases.

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