function ComparisonFailureBuilder::mapScalarValueToString

1 call to ComparisonFailureBuilder::mapScalarValueToString()

ComparisonFailureBuilder::from in vendor/phpunit/phpunit/src/Event/Value/ComparisonFailureBuilder.php

File

vendor/phpunit/phpunit/src/Event/Value/ComparisonFailureBuilder.php, line 54

Class

ComparisonFailureBuilder

@no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit

Namespace

PHPUnit\Event\Code

Code

private static function mapScalarValueToString(mixed $value) : string {
    if ($value === null) {
        return 'null';
    }
    if (is_bool($value)) {
        return $value ? 'true' : 'false';
    }
    if (is_scalar($value)) {
        return print_r($value, true);
    }
    return '';
}