charlie/codex-metaclass-init-class-attributes - Branch - astral-sh/ruff

[ty] Infer class attributes assigned by metaclass initialization

#25342

Comparing

charlie/codex-metaclass-init-class-attributes

(

d9067e7

) with

main

(

330a334

)

Untouched: 63

Skipped: 60

Benchmarks

123 total

multithreaded

crates/ruff_benchmark/benches/ty_walltime.rs

+2%

1.1 s1.1 s

ty_micro[typevar_mapping_small_accumulations]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_typevar_mapping_small_accumulations

+1%

185.6 ms183.3 ms

ty_micro[typeis_narrowing]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_typeis_narrowing

+1%

194.2 ms193.2 ms

ty_micro[typevar_mapping_accumulation]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_typevar_mapping_large_accumulation

319.1 ms317.7 ms

ty_micro[many_enum_members]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_enum_members

97.1 ms96.7 ms

ty_micro[literal_equality_fallthrough_guarded_any]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_literal_equality_fallthrough_guarded_any

176.6 ms175.8 ms

ty_micro[complex_constrained_attributes_3]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_3

77.9 ms77.5 ms

ty_micro[many_enum_members_2]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_enum_members_2

92.7 ms92.3 ms

ty_micro[many_string_assignments]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_string_assignments

82 ms81.7 ms

anyio

crates/ruff_benchmark/benches/ty.rs::project::anyio::project

1.2 s1.2 s

attrs

crates/ruff_benchmark/benches/ty.rs::project::attrs::project

513.6 ms511.9 ms

ty_micro[literal_match_fallthrough_guarded_any]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_literal_match_fallthrough_guarded_any

268.1 ms267.3 ms

ty_check_file[cold]

crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_cold

152 ms151.6 ms

ty_micro[gradual_vararg_call]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_gradual_vararg_call

71.7 ms71.6 ms

ty_micro[very_large_tuple]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_very_large_tuple

73.3 ms73.1 ms

ty_micro[many_tuple_assignments]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_tuple_assignments

63.3 ms63.1 ms

ty_check_file[incremental]

crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_incremental

8 ms8 ms

ty_micro[vararg_parameter_type_accumulation]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_vararg_parameter_type_accumulation

61.2 ms61.1 ms

DateType

crates/ruff_benchmark/benches/ty.rs::project::datetype::project

222.5 ms222 ms

ty_micro[many_tuple_assignments]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_tuple_implicit_instance_attributes

71.1 ms70.9 ms

ty_micro[pandas_tdd]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_pandas_tdd

241.6 ms241.1 ms

ty_micro[many_protocol_members_mismatch]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_protocol_members_mismatch

371 ms370.3 ms

hydra-zen

crates/ruff_benchmark/benches/ty.rs::project::hydra::project

1.1 s1.1 s

ty_micro[complex_constrained_attributes_1]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_1

71.6 ms71.5 ms

ty_micro[large_union_narrowing]

crates/ruff_benchmark/benches/ty.rs::micro::benchmark_large_union_narrowing

535.4 ms534.8 ms

Commits

Click on a commit to change the comparison range

Base

main

330a334

-0.08%

[ty] Infer class attributes assigned by metaclass initialization

f3feec9

9 hours ago

by charliermarsh

+0.11%

[ty] Preserve declared metaclass-populated attributes

8bc2f52

9 hours ago

by charliermarsh

[ty] Include specialized generic metaclass members in autocomplete

54a1b57

3 hours ago

by charliermarsh

-0.03%

[ty] Cover subclass views of generic metaclass members

d9067e7

1 hour ago

by charliermarsh

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