Python versions that should be supported by
Black's output. [default: per-file auto-
detection]
+ --py36 Allow using Python 3.6-only syntax on all
+ input files. This will put trailing commas
+ in function signatures and calls also after
+ *args and **kwargs. Deprecated; use
+ --target-version instead. [default: per-file
+ auto-detection]
--pyi Format all input files like typing stubs
regardless of file extension (useful when
piping source on standard input).
```toml
[tool.black]
line-length = 88
-target_version = ['py37']
+target-version = ['py37']
include = '\.pyi?$'
exclude = '''
Use [proofit404/blacken](https://github.com/proofit404/blacken).
-### PyCharm
+### PyCharm/IntelliJ IDEA
1. Install `black`.
%LocalAppData%\Programs\Python\Python36-32\Scripts\black.exe # possible location
```
-3. Open External tools in PyCharm
+3. Open External tools in PyCharm/IntelliJ IDEA
On macOS:
passed). *Black* will still emit messages on stderr but that shouldn't
affect your use case.
-This can be used for example with PyCharm's [File Watchers](https://www.jetbrains.com/help/pycharm/file-watchers.html).
+This can be used for example with PyCharm's or IntelliJ's [File Watchers](https://www.jetbrains.com/help/pycharm/file-watchers.html).
## blackd
## Change Log
+### 19.3b1
+
+* fix bug that led *Black* format some code with a line length target of 1
+ (#762)
+
### 19.3b0
* new option `--target-version` to control which Python versions
*Black*-formatted code should target (#618)
-* removed `--py36` (use `--target-version=py36` instead) (#724)
+* deprecated `--py36` (use `--target-version=py36` instead) (#724)
* *Black* no longer normalizes numeric literals to include `_` separators (#696)
* *Black* now properly formats multiple files in parallel on
Windows (#632)
+* *Black* now creates cache files atomically which allows it to be used
+ in parallel pipelines (like `xargs -P8`) (#673)
+
+* *Black* now correctly indents comments in files that were previously
+ formatted with tabs (#262)
+
* `blackd` now supports CORS (#622)
### 18.9b0