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edx-platform
Commit 4798a469 by Calen Pennington
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Add docstring for load_function

parent 3b36fbf9
Showing with 6 additions and 0 deletions
common/lib/xmodule/xmodule/modulestore/django.py
...@@ -16,6 +16,12 @@ FUNCTION_KEYS = ['render_template'] ...@@ -16,6 +16,12 @@ FUNCTION_KEYS = ['render_template']
def load_function(path): def load_function(path):
"""
Load a function by name.
path is a string of the form "path.to.module.function"
returns the imported python object `function` from `path.to.module`
"""
module_path, _, name = path.rpartition('.') module_path, _, name = path.rpartition('.')
return getattr(import_module(module_path), name) return getattr(import_module(module_path), name)
......
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