Course 37 - Building Web Apps with Ruby On Rails | Episode 16:Templates and Partials for Modular Rails APIs
CyberCode Academy
- Published
- June 29, 2026
- Duration
- 21:18
- Summary source
- description
- Last updated
- Jul 5, 2026
Discusses courses.
Summary
In this lesson, you’ll learn about: modular JSON generation, JBuilder templates, and reusable API response structures1. The Problem with as_jsonUsing Ruby on Rails default serialization:🔹 Issue:Models become bloated with formatting logicBusiness logic + presentation logic get mixed🔹 Example problem:def as_json super.merge(custom_data: ...) end 👉 Key In…
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Show notes
In this lesson, you’ll learn about: modular JSON generation, JBuilder templates, and reusable API response structures1. The Problem with as_jsonUsing Ruby on Rails default serialization:🔹 Issue:Models become bloated with formatting logicBusiness logic + presentation logic get mixed🔹 Example problem:def as_json super.merge(custom_data: ...) end 👉 Key InsightModels should handle data, not how data is presented2. Introducing JBuilderUsing JBuilder:🔹 What it does:Moves JSON generation into view
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