Skip to main content

A Python module who does recursive update work on 2 dicts.

Project description

https://travis-ci.org/Maples7/dict-recursive-update.svg?branch=master https://img.shields.io/pypi/v/dict-recursive-update.svg

A Python module who does recursive update work on 2 dicts.

Usage

Installation

pip install dict-recursive-update

Examples

>>> from dict_recursive_update import recursive_update

>>> recursive_update({'a': {'b': 2}}, {'a': {'b': 3, 'd': 4}, 'e': 5})
{'a': {'b': 3, 'd': 4}, 'e': 5}

>>> recursive_update('a', 'b')
Traceback (most recent call last):
    ...
TypeError: Params of recursive_update should be dicts

>>> recursive_update({'a': [1]}, {'a': [2], 'c': {'d': {'c': 3}}})
{'a': [2], 'c': {'d': {'c': 3}}}

>>> recursive_update({'a': {'c': 1, 'd': {}}, 'b': 4}, {'b': 5})
{'a': {'c': 1, 'd': {}}, 'b': 5}

>>> recursive_update({'a': {'c': 1, 'd': {}}, 'b': 4}, {'a': 2})
{'a': 2, 'b': 4}

Why?

This is originally designed for merge multiple configurations in different running environment such as production or stage.

As a node.js developer, package config and lodash are very handy for me. This package is the base of a python-version config package.

In a normal project, there is usually a copy of default configuration, but when we deploy it, some configurations differ from default ones like database address. So a handy configuration-loading package is supposed to load right configurations according to the running environment.

License

MIT

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for dict-recursive-update, version 1.0.1
Filename, size File type Python version Upload date Hashes
Filename, size dict_recursive_update-1.0.1-py2.py3-none-any.whl (4.4 kB) File type Wheel Python version py2.py3 Upload date Hashes View

Supported by

Pingdom Pingdom Monitoring Google Google Object Storage and Download Analytics Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page