Skip to main content

@accepts decorator to check arguments types

Project description

Installation

$ [sudo] pip install accepts

Features

  • support multiple types argument
  • support None argument
  • human readable detailed exception message

Examples

>>> from accepts import accepts
>>> @accepts(int)
def inc(value):
	return value+1

>>> inc(1) # ok

# multiple types
>>> @accepts((int,float))
>>> inc(1.5) # ok
>>> inc("string")
TypeError: inc() argument #0 is not instance of (<class 'int'>, <class 'float'>)

# None
>>> @accepts((int,float,type(None)))

readme42.com

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 accepts, version 2020.12.3
Filename, size File type Python version Upload date Hashes
Filename, size accepts-2020.12.3.tar.gz (1.9 kB) File type Source Python version None Upload date Hashes View

Supported by

AWS AWS Cloud computing Datadog Datadog Monitoring Facebook / Instagram Facebook / Instagram PSF Sponsor Fastly Fastly CDN Google Google Object Storage and Download Analytics Huawei Huawei PSF Sponsor Microsoft Microsoft PSF Sponsor NVIDIA NVIDIA PSF Sponsor Pingdom Pingdom Monitoring Salesforce Salesforce PSF Sponsor Sentry Sentry Error logging StatusPage StatusPage Status page