pyparcel 0.9.0

Easy to use binary packer that doesn't require struct's specifications

pyparcel

pyparcel is a Python library to easily perform conversions between Python values and C structs represesented as Python bytes objects. pyparcel extends the usage of struct and provides a simpler way to pack classes.

Installation

Use the package manager pip to install foobar.

pip install pyparcel

Usage

import pyparcel

foo: Foo = Foo(8, 5.7, "Hello World") # Foo(int, float, str)
data: bytes = pyparcel.pack(foo) # b'\x08\x00\x00\x00ff\xb6@\x0b\x00\x00\x00Hello World'

# ...

bar: Foo = Foo()
pyparcel.unpack(data, bar) # foo == bar
# or
baz: Foo = pyparcel.unpack(data, Foo()) # foo == baz

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Please make sure to update tests as appropriate.

Documentation is available at https://najaco.github.io/pyparcel/

License

MIT