René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Bumping alphanumeric identifiers","articleBody":"# Situation\r\nWhen running some tests for my semver [plugin for hatch](https://github.com/Nagidal/hatch-semver), I was surprised that if prerelease's or build's last identifier is alphanumeric, bumping does nothing.\r\n\r\n# To Reproduce\r\n```python\r\n# semver 2.13.0\r\n\u003e\u003e\u003e from semver import VersionInfo\r\n\u003e\u003e\u003e v = VersionInfo.parse(\"1.0.0-rc\")\r\n\u003e\u003e\u003e v.bump_prerelease()\r\nVersionInfo(major=1, minor=0, patch=0, prerelease='rc', build=None)\r\n\u003e\u003e\u003e b = VersionInfo.parse(\"1.0.0+build\")\r\n\u003e\u003e\u003e b.bump_prerelease()\r\nVersionInfo(major=1, minor=0, patch=0, prerelease=None, build='build')\r\n```\r\n# Expected Behavior\r\nNumeric identifier `2` gets appended, in my expectation.\r\n```python\r\n\u003e\u003e\u003e v = VersionInfo.parse(\"1.0.0-rc\")\r\n\u003e\u003e\u003e v.bump_prerelease()\r\nVersionInfo(major=1, minor=0, patch=0, prerelease='rc.2', build=None)\r\n\u003e\u003e\u003e b = VersionInfo.parse(\"1.0.0+build\")\r\n\u003e\u003e\u003e b.bump_prerelease()\r\nVersionInfo(major=1, minor=0, patch=0, prerelease=None, build='build.2')\r\n```\r\n\r\n# Environment\r\n- OS: Windows\r\n- Python version 3.10\r\n- Version of semver library 2.13.0","author":{"url":"https://github.com/fleetingbytes","@type":"Person","name":"fleetingbytes"},"datePublished":"2022-11-16T17:27:31.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":12},"url":"https://github.com/369/python-semver/issues/369"}