public function assemble()
    {
        foreach ($this->placeHolders as $name => $placeholder) {
            if (!isset($this->values[$name])) {
                $this->values[$name] = $this->addVars($placeholder);
            }
        }

        return $this;
    }
public function assemble()
    {
        foreach ($this->placeHolders as $name => $placeholder) {
            if (!isset($this->values[$name])) {
                $this->values[$name] = $this->addVars($placeholder);
            }
        }

        return $this;
    }
public function assemble ( ) { foreach ( $ this -> placeHolders as $ name => $ placeholder ) { if ( ! isset ( $ this -> values [ $ name ] ) ) { $ this -> values [ $ name ] = $ this -> addVars ( $ placeholder ) ; } } return $ this ; }
Run the Assembly not returning any value.
Assembly will not overwrite anything already assembled

@return $this
Run the Assembly not returning any value . Assembly will not overwrite anything already assembled