Avatar for the astral-sh user
astral-sh
ruff
BlogDocsChangelog

prefer declared type if mutually assignable

#24802
Comparing
cjm/prefer-declared-if-mutually-assignable
(
40dbcbf
) with
main
(
db0aa2d
)
CodSpeed Performance Gauge
0%
Untouched
53
Skipped
60

Benchmarks

113 total
pydantic
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
+3%
8.1 s7.9 s
hydra-zen
crates/ruff_benchmark/benches/ty.rs::project::hydra::project
CodSpeed Performance Gauge
+2%
1.2 s1.1 s
ty_check_file[incremental]
crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_incremental
CodSpeed Performance Gauge
+1%
8.1 ms8 ms
sympy
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
+1%
63.4 s62.9 s
ty_check_file[cold]
crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_cold
CodSpeed Performance Gauge
+1%
151.6 ms150.8 ms
freqtrade
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
0%
8 s7.9 s
ty_micro[gradual_vararg_call]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_gradual_vararg_call
CodSpeed Performance Gauge
0%
71.4 ms71.2 ms
colour_science
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
0%
50 s49.8 s
ty_check_file[cold]
crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_cold
CodSpeed Performance Gauge
0%
22.3 MB22.3 MB
ty_micro[very_large_tuple]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_very_large_tuple
CodSpeed Performance Gauge
0%
72.8 ms72.6 ms
ty_micro[many_enum_members]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_enum_members
CodSpeed Performance Gauge
0%
95.4 ms95.2 ms
ty_micro[vararg_parameter_type_accumulation]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_vararg_parameter_type_accumulation
CodSpeed Performance Gauge
0%
281 ms280.7 ms
multithreaded
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
0%
1.4 s1.4 s
altair
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
0%
5.1 s5.1 s
attrs
crates/ruff_benchmark/benches/ty.rs::project::attrs::project
CodSpeed Performance Gauge
0%
472.3 ms472 ms
ty_micro[many_tuple_assignments]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_tuple_implicit_instance_attributes
CodSpeed Performance Gauge
0%
70.7 ms70.6 ms
hydra-zen
crates/ruff_benchmark/benches/ty.rs::project::hydra::project
CodSpeed Performance Gauge
0%
72.4 MB72.4 MB
ty_micro[many_enum_members_2]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_enum_members_2
CodSpeed Performance Gauge
0%
170.1 ms170 ms
ty_micro[large_union_narrowing]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_large_union_narrowing
CodSpeed Performance Gauge
0%
21.8 MB21.8 MB
ty_micro[many_tuple_assignments]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_tuple_assignments
CodSpeed Performance Gauge
0%
15.2 MB15.2 MB
ty_micro[typeis_narrowing]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_typeis_narrowing
CodSpeed Performance Gauge
0%
21.8 MB21.8 MB
ty_micro[many_protocol_members_mismatch]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_protocol_members_mismatch
CodSpeed Performance Gauge
0%
21.9 MB21.9 MB
ty_micro[many_enum_members]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_enum_members
CodSpeed Performance Gauge
0%
18.2 MB18.2 MB
ty_micro[vararg_parameter_type_accumulation]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_vararg_parameter_type_accumulation
CodSpeed Performance Gauge
0%
33.4 MB33.4 MB
ty_micro[pandas_tdd]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_pandas_tdd
CodSpeed Performance Gauge
0%
46.4 MB46.4 MB

Commits

Click on a commit to change the comparison range
Base
main
db0aa2d
+0.11%
prefer declared type if mutually assignable
40dbcbf
3 hours ago
by carljm
© 2026 CodSpeed Technology
Home Terms Privacy Docs