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respect-validation/docs/rules/Countable.md
Henrique Moody 061a3c9c09
 Rename method "validate()" to "isValid()" 
The method has been renamed some time ago, but I haven't updated the
documentation to cause less confusion. Now that I want to start updating
the documentation, I switched the default branch on GitHub to the latest
stable version, so I assume there will be less confusion in the
documentation, and I can start updating the docs for the next version.
2024-12-02 22:11:57 +01:00

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Countable

  • Countable()

Validates if the input is countable, in other words, if you're allowed to use count() function on it.

v::countable()->isValid([]); // true
v::countable()->isValid(new ArrayObject()); // true
v::countable()->isValid('string'); // false

Categorization

  • Types

Changelog

Version Description
1.0.0 Created from ArrayVal

See also: