strtoupper

symfony/var-dumper

Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8

Make a string uppercase

<?php strtoupper(string $string): string

<?php             'issuer' => new EnumStub(array_intersect_key($info['issuer'], ['organizationName' => true, 'commonName' => true])),

            'expiry' => new ConstStub(date(\DateTime::ISO8601, $info['validTo_time_t']), $info['validTo_time_t']),

            'fingerprint' => new EnumStub([

                'md5' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'md5')), 2, ':', true)),

                'sha1' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'sha1')), 2, ':', true)),

                'sha256' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'sha256')), 2, ':', true)),

                'pin-sha256' => new ConstStub($pin),

Caster/ResourceCaster.php

<?php             'expiry' => new ConstStub(date(\DateTime::ISO8601, $info['validTo_time_t']), $info['validTo_time_t']),

            'fingerprint' => new EnumStub([

                'md5' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'md5')), 2, ':', true)),

                'sha1' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'sha1')), 2, ':', true)),

                'sha256' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'sha256')), 2, ':', true)),

                'pin-sha256' => new ConstStub($pin),

            ]),

Caster/ResourceCaster.php

<?php             'fingerprint' => new EnumStub([

                'md5' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'md5')), 2, ':', true)),

                'sha1' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'sha1')), 2, ':', true)),

                'sha256' => new ConstStub(wordwrap(strtoupper(openssl_x509_fingerprint($h, 'sha256')), 2, ':', true)),

                'pin-sha256' => new ConstStub($pin),

            ]),

        ];

Caster/ResourceCaster.php

<?php     {

        $prev = $this->charset;



        $charset = strtoupper($charset);

        $charset = null === $charset || 'UTF-8' === $charset || 'UTF8' === $charset ? 'CP1252' : $charset;



        $this->charset = $charset;

Dumper/AbstractDumper.php