Question 1

How do I include partial templates in dejs?

Accepted Answer

Use the include() function within your EJS template, passing the file path and optional parameters. Note that paths are resolved relative to the executing Deno script, not the template file, which might require careful file organization.

Question 2

dejs vs EJS: which one should I use for Deno projects?

Accepted Answer

Choose dejs for a simple, Deno-native solution with core EJS syntax. Opt for the full EJS library if you need advanced features like custom delimiters, but be prepared for additional setup in Deno.

Question 3

What features are missing in dejs compared to EJS?

Accepted Answer

dejs does not support all EJS features, such as custom delimiters, client-side rendering, and advanced caching options. The README explicitly lists this limitation, so check if your project depends on these.

Question 4

How can I cache templates in dejs for better performance?

Accepted Answer

Use the compile() function to pre-compile templates into a reusable Template function. This allows caching the compiled result and calling it multiple times with different parameters, as mentioned in the README.

Question 5

Is dejs good for building email templates?

Accepted Answer

Yes, it can generate dynamic HTML with conditional logic, but ensure you use escaped output tags for security. However, the limited features might restrict complex email designs.

Question 6

How do I handle errors when rendering with dejs?

Accepted Answer

The README doesn't specify error handling, so you'll need to wrap rendering calls in try-catch blocks in Deno. Since functions return Promises, handle rejections for issues like missing files.

dejs

What is dejs?

Overview

Use Cases

Best For

Related Projects

Found a gem we're missing?

Not Ideal For

Pros & Cons

Pros

Cons

Frequently Asked Questions