respect-validation/docs/rules/Callback.md
Henrique Moody be72a54845
Add templates to each rule documentation
They only know what message a rule produces when they try running it.
Including the messages in the documentation will make it easier for
people to know what to expect.

There are a couple of undocumented placeholders, but I can live with
that for now.
2024-12-06 00:21:47 +01:00

974 B

Callback

  • Callback(callable $callback)

Validates the input using the return of a given callable.

v::callback(
    function (int $input): bool {
        return $input + ($input / 2) == 15;
    }
)->isValid(10); // true

Templates

Callback::TEMPLATE_STANDARD

Mode Template
default {{name}} must be valid
inverted {{name}} must be invalid

Template placeholders

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

Categorization

  • Callables

Changelog

Version Description
0.3.9 Created

See also: