Search through JSON data key:values by key(s)
Project description
jsonparse
jsonparse is a simple JSON parsing library. Extract what's needed from key:value pairs.
Install
pip install jsonparse
Usage
from jsonparse import Parser
parser = Parser(stack_trace=False, queue_trace=False)
data = [
{"key": 1},
{"key": 2},
{"my":
{"key":
{
"chain": "A",
"rope": 5,
"string": 1.2,
"cable": False
}
}
},
{"your":
{"key":
{
"chain": "B"
}
}
}
]
parser.key(data, 'chain')
['B', 'A']
parser.key(data, 'key')
[{'chain': 'B'}, {'chain': 'A', 'rope': 5, 'string': 1.2, 'cable': False}, 2, 1]
parser.key_chain(data, ['my', 'key', 'chain'])
['A']
parser.key_chain(data, ['key'])
[1, 2]
parser.key_chain(data, ['*', 'key', 'chain'])
['A', 'B']
parser.key_chain(data, ['*', 'key', '*'])
['A', 5, 1.2, False, 'B']
parser.key_value(data, 'cable', False)
[{'chain': 'A', 'rope': 5, 'string': 1.2, 'cable': False}]
parser.key_value(data, 'chain', 'B')
[{'chain': 'B'}]
API
key(data: dict | list, key: str) -> list
- Provide JSON data as a dictionary or a list, as well as the key as a string
- Returns a list of values that match the corresponding key.
key_chain(data: dict | list, keys: list) -> list
-
Provide JSON data as a dictionary or a list, as well as a list of keys as strings.
-
Returns a list of values that match the corresponding key chain.
Wildcard '*' can be used as key(s) to match any.
key_value(data: dict | list, key: str, value: str | int | float | bool) -> list
- Provide JSON data as a dictionary or a list, a key as a string, and a value as a string, integer, float, or boolean.
- Returns a list of set(s) that contain the key:value pair.
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