activemodel 3.1.8

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

Gemfile:
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install:
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Versions:

8.1.1 October 28, 2025 (69 KB)
8.1.0 October 22, 2025 (69 KB)
8.1.0.rc1 October 15, 2025 (69 KB)
8.1.0.beta1 September 04, 2025 (69 KB)
8.0.4 October 28, 2025 (67.5 KB)
3.1.8 August 09, 2012 (41 KB)

Show all versions (452 total)

Runtime Dependencies (3):

activesupport = 3.1.8

builder ~> 3.0.0

i18n ~> 0.6

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Owners:

Authors:

David Heinemeier Hansson

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Total downloads 761,450,396

For this version 106,508

Version Released:
August 9, 2012 9:19pm

Licenses:
N/A

Required Ruby Version: >= 1.8.7

New versions require MFA: true

Links:

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