activemodel 5.0.0.beta2

A toolkit for building modeling frameworks like Active Record. Rich support for attributes, callbacks, validations, serialization, internationalization, and testing.

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install:
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Versions:

8.1.3 March 24, 2026 (69.5 KB)
8.1.2.1 March 23, 2026 (69 KB)
8.1.2 January 08, 2026 (69 KB)
8.1.1 October 28, 2025 (69 KB)
8.1.0 October 22, 2025 (69 KB)
5.0.0.beta2 February 01, 2016 (51.5 KB)

Show all versions (458 total)

Runtime Dependencies (1):

activesupport = 5.0.0.beta2

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Managed By:

Rails

Outside Contributors

Authors:

David Heinemeier Hansson

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Total downloads 834,073,602

For this version 32,037

Version Released:
February 1, 2016 10:05pm

License:
MIT

Required Ruby Version: >= 2.2.2

New versions require MFA: true

Required Rubygems Version: > 1.3.1

Links:

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