src/Collection.php
public function prepend($entity)
    {
        $collection = $this->getNewCollection();
        $collection->append($entity);
        foreach ($this as $entity) {
            $collection->append($entity);
        }
        $this->clear();
        $this->append($collection);
        return $this;
    }
public function prepend($entity)
    {
        $collection = $this->getNewCollection();
        $collection->append($entity);
        foreach ($this as $entity) {
            $collection->append($entity);
        }
        $this->clear();
        $this->append($collection);
        return $this;
    }
Prepand entity to the begining of collection

@param Entity $entity

@return static