ResourceType

February 3, 2026 ยท View on GitHub

  • ResourceType()

Validates whether the input is a resource.

v::resourceType()->assert(fopen('/path/to/file.txt', 'r'));
// Validation passes successfully

Templates

ResourceType::TEMPLATE_STANDARD

ModeTemplate
default{{subject}} must be an internal resource
inverted{{subject}} must not be an internal resource

Template placeholders

PlaceholderDescription
subjectThe validated input or the custom validator name (if specified).

Categorization

  • Types

Changelog

VersionDescription
3.0.0Templates changed
1.0.0Created

See Also