atomicobject/objection
A lightweight dependency injection framework for Objective-C observed · 2026-08-28
Health v2 · maintenance only
23/100
- Activity 0
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 5751
- days_rel: n/a
- days_push: 3264
- n_releases_24m: 0
Adoption not part of the score
1833 stars · 221 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Objection is a lightweight dependency injection framework for Objective-C, inspired by Guice, for macOS and iOS apps. It uses macros to declare dependencies and provides protocol, instance, named, and meta-class bindings with lazy instantiation and singleton support.
Use cases
- inject dependencies into objective-c classes without manual construction
- replace xml-based di containers in ios apps
- manage singletons per injector context in an ios application
- bind protocols to implementations in objective-c
- wire up dependencies in macos apps with annotation-style macros
When to avoid
- you are writing Swift, where native patterns or Swift DI libraries are better supported
- you need a framework with recent releases and active maintenance
- your project is small enough that manual construction is simpler
Facets
library · maturity maintenance
middleware developer-tools mobile-development developer-tools apple-ecosystem cpp dependency-injection objective-c guice-inspired ios macos
2 sources
- readme: https://github.com/atomicobject/objection · fetched 2026-08-28 · f028f0c4e66a
- homepage: http://www.objection-framework.org · fetched 2026-08-29 · b21b3ab1a7bf
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| atomicobject/objection | main | 23 |
For agents
markdown · JSON · MCP: product_card(name="atomicobject/objection")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem