respect-validation/docs/rules/Instance.md
Henrique Moody 48405271c5
Replace placeholder "name" with "subject"
The `{{name}}` placeholder could represent different things depending on
the state of the Result, and referring to it as `{{name}}` seems
arbitrary. This commit changes it to `{{subject}}`, which is much more
generic and it describes well what that placeholder can mean.
2025-12-26 21:30:01 +01:00

1.3 KiB

Instance

  • Instance(string $instanceName)

Validates if the input is an instance of the given class or interface.

v::instance('DateTime')->isValid(new DateTime); // true
v::instance('Traversable')->isValid(new ArrayObject); // true

Message template for this validator includes {{instanceName}}.

Templates

Instance::TEMPLATE_STANDARD

Mode Template
default {{subject}} must be an instance of {{class|raw}}
inverted {{subject}} must not be an instance of {{class|raw}}

Template placeholders

Placeholder Description
class
subject The validated input or the custom validator name (if specified).

Categorization

  • Objects

Changelog

Version Description
0.3.9 Created

See also: