function ArgumentsWildcard::__toString

Returns string representation for wildcard.

Return value

string

File

vendor/phpspec/prophecy/src/Prophecy/Argument/ArgumentsWildcard.php, line 86

Class

ArgumentsWildcard

Arguments wildcarding.

Namespace

Prophecy\Argument

Code

public function __toString() {
    if (null === $this->string) {
        $this->string = implode(', ', array_map(function ($token) {
            return (string) $token;
        }, $this->tokens));
    }
    return $this->string;
}