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function d3_libraries_info_alter in d3.js 7

Implements hook_libraries_info_alter().

File

./d3.module, line 249
D3 module file for creating visualizations with d3.js.

Code

function d3_libraries_info_alter(&$libraries) {
  foreach (d3_get_libraries() as $library_name => $library) {

    // Automatically add in the d3.drupal dependency so that each
    // d3.library doesn't have to.
    $libraries[$library_name]['dependencies'][] = 'd3.drupal';

    // Add in a function to process additional info file information.
    $libraries[$library_name]['callbacks']['post-detect'][] = 'd3_detect_library_info';
  }

  // By default, the libraries module only checks the libraries folders.
  // We need to add this module's libraries path to the library info.
  $path = drupal_get_path('module', 'd3') . '/libraries/';
  foreach (d3_default_libraries() as $library_name) {

    // Change library path to path/to/module/d3/libraries
    $libraries[$library_name]['library path'] = $path . $library_name;
  }
}