Skip to main content

Lambda with math operators support

Project description

Install

pip3 install pro_lambda

Documentation

You can find documentation here

Description

pro_lambda make it possible to modify your functions with standart mathematical and logical operators:

from pro_lambda import pro_lambda

some = pro_lambda(lambda : 1)
other = some + 1
# then we call result as if it was (lambda: 1)() + 1
assert other() == 2

some = pro_lambda(lambda x, y: x+y)
other = some + 1
# here we pass some arguments
assert other(1, 2) == 4

# we can also use another function on the right side
other = some + (lambda z, y: z - y)
assert other(1, y = 2, z = 3) == 4

It also supports async functions:

import asyncio
from pro_lambda import pro_lambda


async def main():

    async def _some(x):
        await asyncio.sleep(0.3)
        return x

    _save = _some
    some = pro_lambda(_some)
    other = some + (lambda: 1)
    assert some.is_async
    assert await other(1) == 2

    some = pro_lambda(lambda : 1)
    other = some + _some

    assert other.is_async
    assert await other(x=1) == 2

    some = pro_lambda(_some)
    other = some + _some
    assert other.is_async
    assert await other(x=1) == 2

    other = some == 1

    assert other.is_logical
    assert await other(1)
    assert not await other(2)

asyncio.run(main())

Project details


Download files

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

Source Distribution

pro_lambda-0.3.5.tar.gz (7.1 kB view hashes)

Uploaded source

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page