René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"csv: reader allows escapechar=1","articleBody":"## Feature\n\n\u003c!-- What Python feature is missing from RustPython? Give a short description of the feature and how you ran into its absence. --\u003e\ncpython3.14\n```\nPython 3.14.6 (v3.14.6:c63aec69bd5, Jun 10 2026, 08:07:54) [Clang 21.0.0 (clang-2100.1.1.101)] on darwin\nType \"help\", \"copyright\", \"credits\" or \"license\" for more information.\nCmd click to launch VS Code Native REPL\n\u003e\u003e\u003e import csv\n\u003e\u003e\u003e import io\n\u003e\u003e\u003e buf = io.StringIO()\n\u003e\u003e\u003e csv.reader(buf,escapechar=1)\nTraceback (most recent call last):\n  File \"\u003cstdin\u003e\", line 1, in \u003cmodule\u003e\n    csv.reader(buf,escapechar=1)\n    ~~~~~~~~~~^^^^^^^^^^^^^^^^^^\nTypeError: \"escapechar\" must be a unicode character or None, not int\n```\n\nRustPython\n```\n\u003e\u003e\u003e\u003e\u003e import io\n\u003e\u003e\u003e\u003e\u003e buf = io.StringIO()\n\u003e\u003e\u003e\u003e\u003e csv.reader(buf,escapechar=1)\n\u003c_csv.reader object at 0x9476eea80\u003e\n```\n\n## Python Documentation or reference to CPython source code\nhttps://docs.python.org/3.14/library/csv.html\n\u003c!-- Give a link to the feature in the CPython documentation (https://docs.python.org/3/) in order to assist in its implementation. --\u003e\n","author":{"url":"https://github.com/hyoinandout","@type":"Person","name":"hyoinandout"},"datePublished":"2026-07-14T15:09:07.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/8284/RustPython/issues/8284"}