Cyclic0007/ruff
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[red-knot] Add support for @classmethods (#16305)

Browse Source 
## Summary

Add support for `@classmethod`s.

```py
class C:
    @classmethod
    def f(cls, x: int) -> str:
        return "a"

reveal_type(C.f(1))  # revealed: str
```

## Test Plan

New Markdown tests
This commit is contained in:
David Peter
2025-02-24 09:55:34 +01:00
committed by GitHub
parent 81a57656d8
commit 141ba253da
15 changed files with 272 additions and 60 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
crates/red_knot_python_semantic/resources/mdtest/subscript/string.md
View File

@@ -22,7 +22,7 @@ reveal_type(b) # revealed: Unknown
def _(n: int):
a = "abcde"[n]
# TODO: Support overloads... Should be `str`
reveal_type(a) # revealed: @Todo(return type)
reveal_type(a) # revealed: @Todo(return type of decorated function)
```
## Slices
@@ -76,11 +76,11 @@ def _(m: int, n: int, s2: str):
substring1 = s[m:n]
# TODO: Support overloads... Should be `LiteralString`
reveal_type(substring1) # revealed: @Todo(return type)
reveal_type(substring1) # revealed: @Todo(return type of decorated function)
substring2 = s2[0:5]
# TODO: Support overloads... Should be `str`
reveal_type(substring2) # revealed: @Todo(return type)
reveal_type(substring2) # revealed: @Todo(return type of decorated function)
```
## Unsupported slice types