lass='cvar'>@@app_config</span><span class='comma'>,</span> <span class='gvar'>$app_config</span><span class='comma'>,</span> <span class='cvar'>@@config</span><span class='comma'>,</span> <span class='gvar'>$config</span><span class='comma'>,</span> <span class='cvar'>@@shared_config</span><span class='comma'>,</span> <span class='gvar'>$shared_config</span><span class='rbracket'>]</span><span class='period'>.</span><span class='id identifier rubyid_compact'>compact</span><span class='period'>.</span><span