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activemodel 4.1.0.beta1

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

Gemfile:
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install:
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Versions:

  1. 8.1.0.rc1 October 15, 2025 (69 KB)
  2. 8.1.0.beta1 September 04, 2025 (69 KB)
  3. 8.0.3 September 22, 2025 (67.5 KB)
  4. 8.0.2.1 August 13, 2025 (67.5 KB)
  5. 8.0.2 March 12, 2025 (67.5 KB)
  6. 4.1.0.beta1 December 18, 2013 (43.5 KB)
Show all versions (445 total)

Runtime Dependencies (2):

activesupport = 4.1.0.beta1
builder ~> 3.1
Show all transitive dependencies

Owners:

Authors:

  • David Heinemeier Hansson

SHA 256 checksum:

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Total downloads 754,199,438

For this version 37,924

Version Released:

License:

MIT

Required Ruby Version: >= 1.9.3

New versions require MFA: true

Required Rubygems Version: > 1.3.1

Links:

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