public function updateEdge($id, array $properties)
    {
        $edge = $this->finder->first($this->parent, $this->related->findOrFail($id), $this->type);
        $edge->fill($properties);
        return $edge->save();
    }
public function updateEdge($id, array $properties)
    {
        $edge = $this->finder->first($this->parent, $this->related->findOrFail($id), $this->type);
        $edge->fill($properties);
        return $edge->save();
    }
public function updateEdge ( $ id , array $ properties ) { $ edge = $ this -> finder -> first ( $ this -> parent , $ this -> related -> findOrFail ( $ id ) , $ this -> type ) ; $ edge -> fill ( $ properties ) ; return $ edge -> save ( ) ; }
Update an edge's properties.

@param  int $id
@param  array  $properties
@return boolean
Update an edge s properties .