public function unstage($path)
    {
        $this->caller->execute(MainCommand::getInstance($this)->unstage($path), true, null, [0, 1]);

        return $this;
    }
public function unstage($path)
    {
        $this->caller->execute(MainCommand::getInstance($this)->unstage($path), true, null, [0, 1]);

        return $this;
    }
public function unstage ( $ path ) { $ this -> caller -> execute ( MainCommand :: getInstance ( $ this ) -> unstage ( $ path ) , true , null , [ 0 , 1 ] ) ; return $ this ; }
Unstage a tree content

@param string|NodeObject $path the path to unstage

@throws \RuntimeException
@throws \Symfony\Component\Process\Exception\LogicException
@throws InvalidArgumentException
@throws \Symfony\Component\Process\Exception\RuntimeException
@return Repository
Unstage a tree content