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Set a Python property using a function call

Project description

caller

Build Status Code style: black

Caller is a little library for calling a property as a regular function.

Installation

Install using pip:

$ pip install caller

Usage

from caller import property

class Foo(object):
    def __init__(self, bar):
        self._bar = bar

    @property
    def bar(self):
        return self._bar

    @bar.setter
    def bar(self, new_bar):
        self._bar = new_bar

foo = Foo('bar')
foo.bar('new bar')

print(foo.bar)

Prints

new bar

Or with a separate caller

class Foo(object):
    ...
    @bar.caller
    def bar(self, new_bar):
        self._bar = new_bar[::-1]
        print(self._bar)

Foo('bar').bar('new bar')

Prints

rab wen

That's all.

Project details


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