def restore_template_loaders():
    loader.template_source_loaders = getattr(loader, RESTORE_LOADERS_ATTR)
    delattr(loader, RESTORE_LOADERS_ATTR)
Returns the list of visible blocks.
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.3/django/test/utils.py/restore_template_loaders--crossover with--dataset/ETHPy150Open OpenCobolIDE/OpenCobolIDE/open_cobol_ide/extlibs/pyqode/core/api/code_edit.py/CodeEdit.visible_blocks