2022-12-16
2145
#rust
Andre Bogus
148572
104
Dec 16, 2022 â‹… 7 min read

How to build a Rust API with the builder pattern

Andre Bogus Andre "llogiq" Bogus is a Rust contributor and Clippy maintainer. A musician-turned-programmer, he has worked in many fields, from voice acting and teaching, to programming and managing software projects. He enjoys learning new things and telling others about them.

Recent posts:

RAG vs. Fine Tuning, A LogRocket Article

Fine-tuning vs. RAG: Which AI strategy fits your frontend project?

Compare fine-tuning vs. RAG to design faster, smarter, and more responsive AI-powered frontend experiences.

Ikeh Akinyemi
Jun 16, 2025 â‹… 8 min read
7 Common CSS Navigation Menu Mistakes And How To Fix Them

7 common CSS navigation menu mistakes and how to fix them

Navigation menu errors are common, even for seasoned developers. Learn seven common navigation menu errors and how to solve them using CSS.

Temitope Oyedele
Jun 13, 2025 â‹… 6 min read
Comparing the top 5 React toast libraries

Comparing the top React toast libraries [2025 update]

Compare the top React toast libraries for when it’s more trouble than it’s worth to create your own custom toast components.

Nefe Emadamerho-Atori
Jun 13, 2025 â‹… 16 min read
Comparison between TanStack Start and Next.js — two modern full-stack React frameworks with different architectural approaches.

TanStack Start vs. Next.js: Choosing the right full-stack React framework

TanStack Start vs. Next.js: both are powerful full-stack React frameworks, but they take fundamentally different approaches to architecture, routing, and developer experience. This guide breaks down their core features from SSR and data fetching to TypeScript support and deployment, to help you choose the right tool for your next React project.

Abiola Farounbi
Jun 12, 2025 â‹… 8 min read
View all posts

2 Replies to "How to build a Rust API with the builder pattern"

  1. The build patterns are awkward because of the borrow checker, the complexity is obvious from articles like this. So my conclusion is actually that optional named parameters are very much needed in Rust to alleviate the creation of objects with a less heavy solution that is more efficient, easier to read and that doesn’t require the creation of intermediate objects.

    Another alternative is to make functions and methods optionally pass ownership, only if the function/method output is assigned to a variable.

  2. I disagree. First, often you can get away with having one or two methods or a plain struct to work with. The builder just ensures a nice and flexible interface while keeping open the door to later changes. Also the complexity cost is mostly paid by libraries which are usually meant to be reused, thus amortizing the investment.

Leave a Reply