The package exports an array of strings. Each string is an identifier for a license exception under the [Software Package Data Exchange (SPDX)][SPDX] software license metadata standard. [SPDX]: https://spdx.org ## Copyright and Licensing ### SPDX "SPDX" is a federally registered United States trademark of The Linux Foundation Corporation. From version 2.0 of the [SPDX] specification: > Copyright © 2010-2015 Linux Foundation and its Contributors. Licensed > under the Creative Commons Attribution License 3.0 Unported. All other > rights are expressly reserved. The Linux Foundation and the SPDX working groups are good people. Only they decide what "SPDX" means, as a standard and otherwise. I respect their work and their rights. You should, too. ### This Package > I created this package by copying exception identifiers out of the > SPDX specification. That work was mechanical, routine, and required no > creativity whatsoever. - Kyle Mitchell, package author United States users concerned about intellectual property may wish to discuss the following Supreme Court decisions with their attorneys: - _Baker v. Selden_, 101 U.S. 99 (1879) - _Feist Publications, Inc., v. Rural Telephone Service Co._, 499 U.S. 340 (1991)