Update Type Hints for List Command Parameters from str to KeyT#3848
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petyaslavova merged 4 commits intomasterfrom Nov 17, 2025
Merged
Update Type Hints for List Command Parameters from str to KeyT#3848petyaslavova merged 4 commits intomasterfrom
petyaslavova merged 4 commits intomasterfrom
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Pull Request Overview
This PR updates type hints for list command parameters in redis/commands/core.py from str to KeyT (which is defined as Union[bytes, str, memoryview]), enabling these commands to accept byte strings and memoryview objects in addition to regular strings. The changes affect 17 list commands including operations like push, pop, range, and position queries.
- Updates parameter types from
strtoKeyTfor all major list commands - Adds test coverage for byte keys and memoryview keys
- Fixes issue #3199
Reviewed Changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.
| File | Description |
|---|---|
| redis/commands/core.py | Updated type hints from str to KeyT for 17 list command methods (lindex, linsert, llen, lpop, lpush, lpushx, lrange, lrem, lset, ltrim, rpop, rpoplpush, rpush, rpushx, lpos, sort, brpoplpush) to enable support for bytes and memoryview key types |
| tests/test_commands.py | Added test coverage for byte keys and memoryview keys with list commands, including two new test methods and an inline test for lrange with byte keys |
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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
vladvildanov
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Nov 17, 2025
petyaslavova
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* Extending the typehints for list names from just strings to KeyT * Update tests/test_commands.py Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Skipping new test on cluster - some commands contain multi-node keys --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
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* Extending the typehints for list names from just strings to KeyT * Update tests/test_commands.py Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> * Skipping new test on cluster - some commands contain multi-node keys --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
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This PR updates type hints across all list command methods in redis/commands/core.py to accept
KeyTinstead of str for list name parameters, enabling support for byte strings and memoryview objects.The changes affect 17 list commands including
lindex,linsert,llen,lpop,lpush,lpushx,lrange,lrem,lset,ltrim,rpop,rpoplpush,rpush,rpushx,lpos,sort, andbrpoplpush.Comprehensive test coverage has been added to validate all commands work correctly with byte keys and memoryview objects.
Fixes #3199