Lets say I have this dict:
dictos = {
"a": {
"b": {
"c": 3,
"d": 4,
"e": [],
"f": [{"g": 5}, 'test', {"h": 6, "i": 7}]
}
}
}
And lets say I want to delete "c": 3 pair. What I am doing:
import dpath.util
path = "a/b/c"
dpath.util.delete(dictos, path)
It is working great. The output is:
{
'a': {
'b': {
'd': 4,
'e': [],
'f': [{'g': 5}, 'test', {'h': 6, 'i': 7}]
}
}
}
The problem is when I am trying to delete key:value pair inside the list. Lets say I want to delete "h":6. So when doing:
path = "a/b/f[2]/h"
dpath.util.delete(dictos, path)
I am getting:
dpath.exceptions.PathNotFound: Could not find a/b/f[2]/h to delete it.
So the question basically is how to delete items from nested dicts that are in a list?
It seems the library expects the same separator to be used for all segments ie use a/b/f/2/h
path = "a/b/f/2/h"
dpath.util.delete(dictos, path)
print(dictos)
Result:
{'a': {'b': {'d': 4, 'e': [], 'f': [{'g': 5}, 'test', {'i': 7}]}}}
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