X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/416821947ab11f490ec4c8953a155b205bc9203f..6bb90f22ed734a264e50aba0c74f989d90792e74:/README.md
diff --git a/README.md b/README.md
index 71bc7e7..96e3958 100644
--- a/README.md
+++ b/README.md
@@ -1,14 +1,14 @@
-
+
The Uncompromising Code Formatter
-
+
-
-
+
+
-
+
> âAny color you like.â
@@ -28,6 +28,7 @@ content instead.
possible.
Try it out now using the [Black Playground](https://black.now.sh).
+Watch the [PyCon 2019 talk](https://youtu.be/esZLCuWs_2Y) to learn more.
---
@@ -38,6 +39,7 @@ Try it out now using the [Black Playground](https://black.now.sh).
**[blackd](#blackd)** |
**[Version control integration](#version-control-integration)** |
**[Ignoring unmodified files](#ignoring-unmodified-files)** |
+**[Used by](#used-by)** |
**[Testimonials](#testimonials)** |
**[Show your style](#show-your-style)** |
**[Contributing](#contributing-to-black)** |
@@ -71,12 +73,19 @@ black {source_file_or_directory}
black [OPTIONS] [SRC]...
Options:
+ -c, --code TEXT Format the code passed in as a string.
-l, --line-length INTEGER How many characters per line to allow.
[default: 88]
-t, --target-version [py27|py33|py34|py35|py36|py37|py38]
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).
@@ -130,7 +139,7 @@ Options:
### NOTE: This is a beta product
-*Black* is already successfully used by several projects, small and big.
+*Black* is already [successfully used](#used-by) by many projects, small and big.
It also sports a decent test suite. However, it is still very new.
Things will probably be wonky for a while. This is made explicit by the
"Beta" trove classifier, as well as by the "b" in the version number.
@@ -364,7 +373,7 @@ The main reason to standardize on a single form of quotes is aesthetics.
Having one kind of quotes everywhere reduces reader distraction.
It will also enable a future version of *Black* to merge consecutive
string literals that ended up on the same line (see
-[#26](https://github.com/ambv/black/issues/26) for details).
+[#26](https://github.com/python/black/issues/26) for details).
Why settle on double quotes? They anticipate apostrophes in English
text. They match the docstring standard described in [PEP 257](https://www.python.org/dev/peps/pep-0257/#what-is-a-docstring).
@@ -571,7 +580,7 @@ to denote a significant space character.
```toml
[tool.black]
line-length = 88
-target_version = ['py37']
+target-version = ['py37']
include = '\.pyi?$'
exclude = '''
@@ -611,7 +620,8 @@ configuration from different levels of the file hierarchy.
### Emacs
-Use [proofit404/blacken](https://github.com/proofit404/blacken).
+Use [proofit404/blacken](https://github.com/proofit404/blacken) or
+[Elpy](https://github.com/jorgenschaefer/elpy).
### PyCharm/IntelliJ IDEA
@@ -641,11 +651,11 @@ $ where black
3. Open External tools in PyCharm/IntelliJ IDEA
On macOS:
-
+
```PyCharm -> Preferences -> Tools -> External Tools```
On Windows / Linux / BSD:
-
+
```File -> Settings -> Tools -> External Tools```
4. Click the + icon to add a new external tool with the following values:
@@ -657,7 +667,7 @@ $ where black
5. Format the currently opened file by selecting `Tools -> External Tools -> black`.
- Alternatively, you can set a keyboard shortcut by navigating to `Preferences or Settings -> Keymap -> External Tools -> External Tools - Black`.
-6. Optionally, run Black on every file save:
+6. Optionally, run *Black* on every file save:
1. Make sure you have the [File Watcher](https://plugins.jetbrains.com/plugin/7177-file-watchers) plugin installed.
2. Go to `Preferences or Settings -> Tools -> File Watchers` and click `+` to add a new watcher:
@@ -670,6 +680,38 @@ $ where black
- Working directory: `$ProjectFileDir$`
- Uncheck "Auto-save edited files to trigger the watcher"
+
+
+### Wing IDE
+
+Wing supports black via the OS Commands tool, as explained in the Wing documentation on [pep8 formatting](https://wingware.com/doc/edit/pep8). The detailed procedure is:
+
+1. Install `black`.
+
+```console
+$ pip install black
+```
+
+2. Make sure it runs from the command line, e.g.
+
+```console
+$ black --help
+```
+
+3. In Wing IDE, activate the **OS Commands** panel and define the command **black** to execute black on the currently selected file:
+
+- Use the Tools -> OS Commands menu selection
+- click on **+** in **OS Commands** -> New: Command line..
+ - Title: black
+ - Command Line: black %s
+ - I/O Encoding: Use Default
+ - Key Binding: F1
+ - [x] Raise OS Commands when executed
+ - [x] Auto-save files before execution
+ - [x] Line mode
+
+4. Select a file in the editor and press **F1** , or whatever key binding you selected in step 3, to reformat the file.
+
### Vim
Commands and shortcuts:
@@ -688,16 +730,16 @@ Configuration:
To install with [vim-plug](https://github.com/junegunn/vim-plug):
```
-Plug 'ambv/black'
+Plug 'python/black'
```
or with [Vundle](https://github.com/VundleVim/Vundle.vim):
```
-Plugin 'ambv/black'
+Plugin 'python/black'
```
-or you can copy the plugin from [plugin/black.vim](https://github.com/ambv/black/tree/master/plugin/black.vim).
+or you can copy the plugin from [plugin/black.vim](https://github.com/python/black/tree/master/plugin/black.vim).
Let me know if this requires any changes to work with Vim 8's builtin
`packadd`, or Pathogen, and so on.
@@ -850,7 +892,7 @@ installed](https://pre-commit.com/#install), add this to the
`.pre-commit-config.yaml` in your repository:
```yaml
repos:
-- repo: https://github.com/ambv/black
+- repo: https://github.com/python/black
rev: stable
hooks:
- id: black
@@ -884,6 +926,15 @@ is:
as .pyi, and whether string normalization was omitted.
+## Used by
+
+The following notable open-source projects trust *Black* with enforcing
+a consistent code style: pytest, tox, Pyramid, Django Channels, Hypothesis,
+attrs, SQLAlchemy, Poetry, PyPA applications (Warehouse, Pipenv, virtualenv).
+
+Are we missing anyone? Let us know.
+
+
## Testimonials
**Dusty Phillips**, [writer](https://smile.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Daps&field-keywords=dusty+phillips):
@@ -910,16 +961,16 @@ and [`pipenv`](https://docs.pipenv.org/):
Use the badge in your project's README.md:
```markdown
-[](https://github.com/ambv/black)
+[](https://github.com/python/black)
```
Using the badge in README.rst:
```
.. image:: https://img.shields.io/badge/code%20style-black-000000.svg
- :target: https://github.com/ambv/black
+ :target: https://github.com/python/black
```
-Looks like this: [](https://github.com/ambv/black)
+Looks like this: [](https://github.com/python/black)
## License
@@ -945,12 +996,33 @@ More details can be found in [CONTRIBUTING](CONTRIBUTING.md).
## Change Log
+### 19.5b0
+
+* don't crash when run on a Windows machine with more than 61 cores (#838)
+
+* remove unnecessary parentheses around `yield` expressions (#834)
+
+* add parentheses around long tuples in unpacking assignments (#832)
+
+* don't produce invalid code for `from` ... `import` blocks with comments
+ (#829)
+
+* fix grammar selection (#765)
+
+* fix feature detection for trailing commas in function definitions and
+ call sites (#763)
+
+* add `black -c` as a way to format code passed from the command line (#761)
+
+* 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)
@@ -963,6 +1035,12 @@ More details can be found in [CONTRIBUTING](CONTRIBUTING.md).
* *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