René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Unable to install both returns and classes together","articleBody":"# Bug report\r\n\r\n\u003c!--\r\nHi, thanks for submitting a bug. We appreciate that.\r\n\r\nBut, we will need some information about what's wrong to help you.\r\n--\u003e\r\n\r\n\r\n## What's wrong\r\n\r\n\r\nJust doing a simple `poetry add returns` and `poetry add classes` results in:\r\n\r\n```\r\n Because no versions of classes match \u003e0.4.0,\u003c0.5.0\r\n   and classes (0.4.0) depends on typing_extensions (\u003e=3.10,\u003c4.0), classes (\u003e=0.4.0,\u003c0.5.0) requires typing_extensions (\u003e=3.10,\u003c4.0).\r\n  And because returns (0.19.0) depends on typing-extensions (\u003e=4.0,\u003c5.0)\r\n   and no versions of returns match \u003e0.19.0,\u003c0.20.0, classes (\u003e=0.4.0,\u003c0.5.0) is incompatible with returns (\u003e=0.19.0,\u003c0.20.0).\r\n  So, because ogc depends on both returns (^0.19.0) and classes (^0.4.0), version solving failed.\r\n```\r\n\r\n\u003c!-- Describe what is not working. Please, attach a traceback. --\u003e\r\n\r\n## How is that should be\r\n\r\nShould I be able to run both of these libraries together? If so, maybe just a typing-extensions version update is needed?\r\n\r\n\u003c!-- Describe how it should work. --\u003e\r\n\r\n\u003c!--\r\n\r\n  Love dry-python? ❤️\r\n  Do you want your bugs to be solved faster?\r\n\r\n  Please consider supporting us:\r\n  👉  https://github.com/sponsors/dry-python\r\n\r\n--\u003e\r\n\r\n## System information\r\n\r\n- `python` version: 3.9\r\n- `classes` version: 0.4.0\r\n- `returns` version: 0.19.0\r\n- `mypy` version: 0.941\r\n","author":{"url":"https://github.com/adam-stokes","@type":"Person","name":"adam-stokes"},"datePublished":"2022-04-10T18:45:52.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/386/classes/issues/386"}