protected function generateBlocks()
    {
        $blocks = [];

        foreach (range(1, $this->getBlocks()) as $counter) {
            $blocks[] = $this->generateChars();
        }

        return implode($this->blockSeparator, $blocks);
    }
protected function generateBlocks()
    {
        $blocks = [];

        foreach (range(1, $this->getBlocks()) as $counter) {
            $blocks[] = $this->generateChars();
        }

        return implode($this->blockSeparator, $blocks);
    }
protected function generateBlocks ( ) { $ blocks = [ ] ; foreach ( range ( 1 , $ this -> getBlocks ( ) ) as $ counter ) { $ blocks [ ] = $ this -> generateChars ( ) ; } return implode ( $ this -> blockSeparator , $ blocks ) ; }
Generate all blocks.

@return array
Generate all blocks .