Description:

pyspdx 1.0.1

pyspdx
Short library to validate SPDX expressions. I have not found any working implementation in python and I wanted to mess around with pyparsing anyways.
API / Usage
This lib only exposes one function:
from pyspdx import validate

validate("MIT") # Valid, does nothing
validate("NotValid") # Throws ValueError
validate("(Apache-2.0 OR MIT) AND BSD-3-Clause") # Valid
validate("(DocumentRef-spdx-tool-1.2:LicenseRef-MIT-Style-2 OR (Apache-2.0 AND PostgreSQL OR OpenSSL)) AND (BSD-3-Clause OR Apache-2.0 WITH 389-exception)") # Valid

Used Sources

https://spdx.github.io/spdx-spec/v2.3/SPDX-license-expressions/
https://pyparsing-docs.readthedocs.io/en/latest/HowToUsePyparsing.html

License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

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