rlist

rlist is a small Python library that provides the rlist type (record list), which is a plain Python list extended with a few handy methods for in-place manipulation.
The methods are inspired by the corresponding Ruby array methods.

Documentation:https://maxcode123.github.io/rlist/

Example

fromrlistimportrlistpeople= [
{"age": 29, "name": "John", "sex": "M"},
{"age": 67, "name": "Paul", "sex": "M"},
{"age": 39, "name": "George", "sex": "M"},
{"age": 18, "name": "Mary", "sex": "F"},
{"age": 45: "name": "Margaret", "sex": "F"}
]
people.select(lambdap: p["age"] >30).reject(lambdap: "l"inp["name"]).map(lambdap: p["sex"])

Installation

pip install record-list