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| author | Michael D.W. Prendergast <michaelp777@gmail.com> | 2014-12-23 19:32:49 -0500 |
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| committer | Michael D.W. Prendergast <michaelp777@gmail.com> | 2014-12-23 19:32:49 -0500 |
| commit | c9d86d4148783df4885a9fa4f623fdf6c3079282 (patch) | |
| tree | ba835cfa2a1233a428a14153e04be9d6d98997ac /guides/.document | |
| parent | e35432689e43ffb833a39a2c3dde28e11fabaa8e (diff) | |
| download | rails-c9d86d4148783df4885a9fa4f623fdf6c3079282.tar.gz rails-c9d86d4148783df4885a9fa4f623fdf6c3079282.tar.bz2 rails-c9d86d4148783df4885a9fa4f623fdf6c3079282.zip | |
Clarify that query methods have a custom definition of whether a numeric value is present. [ci skip]
The way Active Record query methods handle numeric values is a special case, and is not part of Rails's standard definition of present. This update attempts to make this more clear in the docs, so that people don't expect Object#present? to return false if used on a number that is zero.
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