wikimedia/mediawiki-extensions-Wikibase

<?php

namespace Wikibase\Repo\Validators;

use ValueValidators\Error;
use ValueValidators\Result;
use ValueValidators\ValueValidator;

/**
 * @license GPL-2.0-or-later
 * @author Katie Filbert < aude.wiki@gmail.com >
 */
class NumberValidator implements ValueValidator {

    /**
     * @see ValueValidator::validate()
     *
     * @param mixed $value The value to validate
     *
     * @return Result
     */
    public function validate( $value ) {
        $isValid = is_int( $value ) || is_float( $value );

        if ( $isValid ) {
            return Result::newSuccess();
        }

        return Result::newError( [
            Error::newError(
                'Bad type, expected an integer or float value',
                null,
                'bad-type',
                [ 'number', gettype( $value ) ]
            ),
        ] );
    }

    /**
     * @see ValueValidator::setOptions()
     *
     * @param array $options
     *
     * @codeCoverageIgnore
     */
    public function setOptions( array $options ) {
        // Do nothing. This method shouldn't even be in the interface.
    }

}