STYLE enable ruff TCH

[MarcoGorelli]

This code actually may make a difference to performance:

Task here is:
0. make sure you've followed the steps in https://pandas.pydata.org/docs/dev/development/contributing.html and have set up your development environment

1. remove 3-5 of the lines in

pandas/pyproject.toml

Lines 293 to 326 in d385465

	# TCH to be enabled gradually
	"pandas/core/arrays/*" = ["TCH"]
	"pandas/core/io/*" = ["TCH"]
	"pandas/core/indexers/*" = ["TCH"]
	"pandas/core/indexes/*" = ["TCH"]
	"pandas/core/internals/*" = ["TCH"]
	"pandas/core/groupby/*" = ["TCH"]
	"pandas/core/methods/*" = ["TCH"]
	"pandas/core/array_algos/*" = ["TCH"]
	"pandas/core/dtypes/*" = ["TCH"]
	"pandas/core/generic.py" = ["TCH"]
	"pandas/core/frame.py" = ["TCH"]
	"pandas/core/series.py" = ["TCH"]
	"pandas/core/resample.py" = ["TCH"]
	"pandas/core/nanops.py" = ["TCH"]
	"pandas/core/apply.py" = ["TCH"]
	"pandas/core/base.py" = ["TCH"]
	"pandas/core/algorithms.py" = ["TCH"]
	"pandas/core/ops/*" = ["TCH"]
	"pandas/core/sorting.py" = ["TCH"]
	"pandas/core/construction.py" = ["TCH"]
	"pandas/core/common.py" = ["TCH"]
	"pandas/core/missing.py" = ["TCH"]
	"pandas/core/util/*" = ["TCH"]
	"pandas/core/reshape/*" = ["TCH"]
	"pandas/core/strings/*" = ["TCH"]
	"pandas/core/tools/*" = ["TCH"]
	"pandas/core/window/*" = ["TCH"]
	"pandas/io/*" = ["TCH"]
	"pandas/tseries/*" = ["TCH"]
	"pandas/tests/*" = ["TCH"]
	"pandas/plotting/*" = ["TCH"]
	"pandas/util/*" = ["TCH"]
	"pandas/_libs/*" = ["TCH"]

2. run pre-commit run ruff --all-files, and fix up the issues it reports. You can see STYLE start enabling TCH #51687 for some examples of how to do this
3. if pre-commit run ruff --all-files passes, then stage, commit, push, open pull request, celebrate

Please don't comment "take" on this issue (as multiple people can be assigned), and don't ask for permission to work on it. Instead, just leave a comment letting people know which

[t0uch9r455]

I am working on pandas/core/arrays

[potap75]

Doing pandas/core/io/*

[potap75]

I got this when trying to do a pull request:

[luke396]

I am working on

"pandas/core/indexers/*" 
"pandas/core/indexes/*"
"pandas/core/internals/*" 
"pandas/core/groupby/*"
"pandas/core/methods/*"

[luke396]

Continue to working on

"pandas/core/array_algos/*"
"pandas/core/dtypes/*"
"pandas/core/generic.py"
"pandas/core/frame.py"
"pandas/core/series.py"

[v-mcoutinho]

I did "pandas/_libs/*"

[DerTimonius]

I will try pandas/core/common.py!