Question 1

How to handle errors with p-props?

Accepted Answer

Use pPropsAllSettled to get results for all promises regardless of rejection, similar to Promise.allSettled. For the main pProps function, it rejects on the first error, so wrap it in try-catch for granular error handling.

Question 2

p-props vs manually using Object.entries with Promise.all?

Accepted Answer

p-props automates key preservation and handles non-promise values, reducing boilerplate code. Manual methods require reconstructing the object with Promise.all and Object.fromEntries, which can be error-prone for mixed data.

Question 3

Can I use p-props with TypeScript?

Accepted Answer

Yes, p-props is written in TypeScript and includes type definitions, providing good type safety for keys and values in objects and maps.

Question 4

How to limit concurrency in p-props?

Accepted Answer

Pass options from p-map, such as setting a concurrency limit, to control how many promises run at once, as referenced in the API documentation under options.

Question 5

Is p-props suitable for server-side rendering in Node.js?

Accepted Answer

Yes, it works in Node.js and browser environments since it relies on standard Promises, but ensure your setup handles async operations appropriately for SSR.

Question 6

p-props or p-all for my async tasks?

Accepted Answer

Choose p-props for keyed collections like objects or maps where preserving keys is crucial. Use p-all for arrays of promise-returning functions without key association.

p-props

What is p-props?

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