Generator/PHPClassFile.php
protected function mergeSectionCode($section_blocks) {
    $code = [];
    foreach ($section_blocks as $block) {
      $code = array_merge($code, $block);

      // Blank line after each block.
      $code[] = '';
    }

    return $code;
  }
protected function mergeSectionCode($section_blocks) {
    $code = [];
    foreach ($section_blocks as $block) {
      $code = array_merge($code, $block);

      // Blank line after each block.
      $code[] = '';
    }

    return $code;
  }
protected function mergeSectionCode ( $ section_blocks ) { $ code = [ ] ; foreach ( $ section_blocks as $ block ) { $ code = array_merge ( $ code , $ block ) ; // Blank line after each block. $ code [ ] = '' ; } return $ code ; }
Merge an array of blocks for a section.

@param $section_blocks
An array of section blocks. Each block is itself an array of code lines. There should
be no

@return
An array of code lines.
Merge an array of blocks for a section .