function Inline::dumpNull

1 call to Inline::dumpNull()

Inline::dump in vendor/symfony/yaml/Inline.php

Dumps a given PHP variable to a YAML string.

File

vendor/symfony/yaml/Inline.php, line 256

Class

Inline

Inline implements a YAML parser/dumper for the YAML inline syntax.

Namespace

Symfony\Component\Yaml

Code

private static function dumpNull(int $flags) : string {
    if (Yaml::DUMP_NULL_AS_TILDE & $flags) {
        return '~';
    }
    return 'null';
}