function patterns_parser_extract_modules in Patterns 7.2

Same name and namespace in other branches

1. 7 includes/parser/parser.inc \patterns_parser_extract_modules()

Extract all the values of the modules tag from a pattern and returns them as an array.

1 call to patterns_parser_extract_modules()

patterns_install_modules_in_pattern in ./patterns.module

Extract all the values of the modules tag from a pattern and returns them as an array.

File

includes/parser/parser.inc, line 707

Code

function patterns_parser_extract_modules($pattern) {
  $modules = array();
  if (!empty($pattern) && isset($pattern['modules'])) {
    $modules = !is_array($pattern['modules']) ? array(
      $modules,
    ) : $pattern['modules'];
  }
  return $modules;
}