# Equivalent - `Equivalent(mixed $compareTo)` Validates if the input is equivalent to some value. ```php v::equivalent(1)->validate(true); // true v::equivalent('Something')->validate('someThing'); // true v::equivalent(new ArrayObject([1, 2, 3, 4, 5]))->validate(new ArrayObject([1, 2, 3, 4, 5])); // true ``` This rule is very similar to [Equals](Equals.md) but it does not make case-sensitive comparisons. Message template for this validator includes `{{compareTo}}`. ## Categorization - Comparisons ## Changelog Version | Description --------|------------- 2.0.0 | Created *** See also: - [Contains](Contains.md) - [ContainsAny](ContainsAny.md) - [Equals](Equals.md) - [Identical](Identical.md)