{"library":"packageurl-python","title":"Package URL Python Library","description":"packageurl-python is a Python library for parsing and building Package URLs (purls), a standardized way to identify software packages across various ecosystems. It is currently at version 0.17.6 and maintains an active development pace with frequent patch and minor releases.","language":"python","status":"active","last_verified":"Wed May 13","install":{"commands":["pip install packageurl-python"],"cli":null},"imports":["from packageurl import PackageURL"],"auth":{"required":false,"env_vars":[]},"quickstart":{"code":"from packageurl import PackageURL\n\n# Create a PackageURL from a string\npurl_string = \"pkg:maven/org.apache.commons/io@1.3.4?checksum=25b8109d\"\npurl = PackageURL.from_string(purl_string)\n\n# Access components\nprint(f\"Type: {purl.type}\")\nprint(f\"Namespace: {purl.namespace}\")\nprint(f\"Name: {purl.name}\")\nprint(f\"Version: {purl.version}\")\nprint(f\"Qualifiers: {purl.qualifiers}\")\nprint(f\"Subpath: {purl.subpath}\")\n\n# Convert to dictionary or string\nprint(f\"As dict: {purl.to_dict()}\")\nprint(f\"As string: {purl.to_string()}\")\n\n# Build a PackageURL from components\nnew_purl = PackageURL(type='npm', name='react', version='18.2.0', qualifiers={'foo': 'bar'})\nprint(f\"New PURL: {new_purl.to_string()}\")","lang":"python","description":"Demonstrates how to parse a Package URL string into a PackageURL object, access its individual components, and then convert it back to a dictionary or string. 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