René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Parameter's error messages say `argument` instead of `parameter`","articleBody":"# Bug report\n\n### Bug description:\n\nSetting the same name parameters gets the error message saying `duplicate argument` as shown below:\n\n```python\ndef func(param, param):\n    pass\n```\n\n\u003e SyntaxError: duplicate argument 'param' in function definition\n\nSetting `*` after all the parameters gets the error message saying `at least one argument` as shown below:\n\n```python\ndef func(param1, param2, *):\n    pass\n```\n\n\u003e SyntaxError: named arguments must follow bare *\n\nSo, `argument` should be replaced with `parameter` as shown below: \n\n\u003e SyntaxError: duplicate parameter 'param' in function definition\n\n\u003e SyntaxError: named parameters must follow bare *\n\n*You can also see [this issue](https://github.com/python/cpython/issues/133436).\n\n### CPython versions tested on:\n\n3.12\n\n### Operating systems tested on:\n\nLinux\n\n\u003c!-- gh-linked-prs --\u003e\n### Linked PRs\n* gh-133382\n\u003c!-- /gh-linked-prs --\u003e\n","author":{"url":"https://github.com/hyperkai","@type":"Person","name":"hyperkai"},"datePublished":"2025-05-04T14:27:14.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":4},"url":"https://github.com/133379/cpython/issues/133379"}