navigate.tools.common_dict_tools.update_nested_dict

navigate.tools.common_dict_tools.update_nested_dict(d, find_func, apply_func)

Update a nested dictionary by applying a function to a value

Loops through a nested dictionary and if find_func() conditions are met, run apply_func on that key.

TODO: It might be nice to make this non-recursive.

Parameters:

• d (dict) – Dictionary to be updated

• find_func (func) – Accepts key, value pair and matches a condition based on these. Returns bool.

• apply_func (func) – Accepts a value returns the new value.

Returns:

d2 – An version of d, updated according to the passed functions.

Return type:

dict