PEP 557* versus the world [EuroPython 2018 - Talk - 2018-07-26 - Moorfoot] [Edinburgh, UK] By Guillaume Gelin Python 3.7 will ship with a new module called dataclasses, which has been defined in PEP 557. What is this module? What are the problems that PEP 557 authors try to solve? What was the chosen design, and why? How does it compare against the tools that already exist? This talk will deeply cover dataclasses, but also attrs box, thingy and others. License: This video is licensed under the CC BY-NC-SA 3.0 license: https://creativecommons.org/licenses/by-nc-sa/3.0/ Please see our speaker release agreement for details: https://ep2018.europython.eu/en/speaker-release-agreement/