Bracket depth is not an accurate indicator of standalone comment position inside more complex blocks because bracket depth can be virtual (in loops' and lambdas' parameter blocks) or from optional parens. Here we try to stop cumulating lines upon standalone comments in complex blocks, and try to make standalone comment processing more simple. The fundamental idea is, that if we have a standalone comment, it needs to go on its own line, so we always have to split.
This is not perfect, but at least a first step.
Python does not consider f-strings to be docstrings, so we probably
shouldn't be formatting them as such
Fixes#4018
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
See https://pre-commit.com/#confining-hooks-to-run-at-certain-stages
> If you are authoring a tool, it is usually a good idea to provide an appropriate `stages` property. For example a reasonable setting for a linter or code formatter would be `stages: [pre-commit, pre-merge-commit, pre-push, manual]`.
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
* Prepare release 23.10.1
* Update docs/usage_and_configuration/the_basics.md
Add missed version string
We need to automate or remove this from docs ... It's painful.
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
---------
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
* Fix CI failing
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* docs: update CHANGES.md
* docs: fix changelog location to unreleased
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* fix indentation of line breaks in long type hints by adding parentheses, and remove unnecessary parentheses
* add entry in CHANGES.md, make the style change only in preview mode
The idea behind this change is that we stop looking into previous body to determine if there should be a blank before a function or class definition.
Input:
```python
import sys
if sys.version_info > (3, 7):
class Nested1:
assignment = 1
def function_definition(self): ...
def f1(self) -> str: ...
class Nested2:
def function_definition(self): ...
assignment = 1
def f2(self) -> str: ...
if sys.version_info > (3, 7):
def nested1():
assignment = 1
def function_definition(self): ...
def f1(self) -> str: ...
def nested2():
def function_definition(self): ...
assignment = 1
def f2(self) -> str: ...
```
Stable style
```python
import sys
if sys.version_info > (3, 7):
class Nested1:
assignment = 1
def function_definition(self): ...
def f1(self) -> str: ...
class Nested2:
def function_definition(self): ...
assignment = 1
def f2(self) -> str: ...
if sys.version_info > (3, 7):
def nested1():
assignment = 1
def function_definition(self): ...
def f1(self) -> str: ...
def nested2():
def function_definition(self): ...
assignment = 1
def f2(self) -> str: ...
```
In the stable formatting, we have a blank line sometimes, not depending on the previous statement on the same level, but on the last (potentially nested) statement in the previous body.
#2783/#3564 fixes this for classes in preview style:
```python
import sys
if sys.version_info > (3, 7):
class Nested1:
assignment = 1
def function_definition(self): ...
def f1(self) -> str: ...
class Nested2:
def function_definition(self): ...
assignment = 1
def f2(self) -> str: ...
if sys.version_info > (3, 7):
def nested1():
assignment = 1
def function_definition(self): ...
def f1(self) -> str: ...
def nested2():
def function_definition(self): ...
assignment = 1
def f2(self) -> str: ...
```
This PR additionally fixes this for function definitions:
```python
if sys.version_info > (3, 7):
if sys.platform == "win32":
assignment = 1
def function_definition(self): ...
def f1(self) -> str: ...
if sys.platform != "win32":
def function_definition(self): ...
assignment = 1
def f2(self) -> str: ...
if sys.version_info > (3, 8):
if sys.platform == "win32":
assignment = 1
def function_definition(self): ...
class F1: ...
if sys.platform != "win32":
def function_definition(self): ...
assignment = 1
class F2: ...
```
You can see the effect of this change on typeshed in https://github.com/konstin/typeshed/pull/1/files. As baseline, the preview mode changes without this PR are at https://github.com/konstin/typeshed/pull/2.
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
