{"library":"parver","title":"parver: Parse and Manipulate Version Numbers","description":"parver is a Python package designed for robust parsing and manipulation of PEP 440 compliant version numbers. It provides a `Version` class to represent versions and methods for common operations like bumping development or release segments, checking pre-release status, and normalization. The library is currently at version 0.5 and maintains a stable, active development status.","language":"python","status":"active","last_verified":"Wed May 13","install":{"commands":["pip install parver"],"cli":null},"imports":["from parver import Version"],"auth":{"required":false,"env_vars":[]},"quickstart":{"code":"from parver import Version\n\n# Parse a version string\nv = Version.parse('1.3.0.dev1')\nprint(f\"Original version: {v}\")\n\n# Access parts of the version\nprint(f\"Major: {v.major}, Minor: {v.minor}, Patch: {v.patch}\")\nprint(f\"Is pre-release: {v.is_prerelease}\")\nprint(f\"Development part: {v.dev}\")\n\n# Bump the development version\nv_dev = v.bump_dev()\nprint(f\"Bumped dev version: {v_dev}\")\n\n# Bump a release segment (e.g., patch, which is index 2)\nv_patch = Version.parse('1.2.3').bump_release(index=2)\nprint(f\"Bumped patch version: {v_patch}\")\n\n# Normalize a version\nv_norm = Version.parse('v1.2.alpha-3').normalize()\nprint(f\"Normalized version: {v_norm}\")","lang":"python","description":"This quickstart demonstrates how to parse a version string into a `Version` object, access its components, and perform common manipulations such as bumping development or release segments, and normalizing the version 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