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git.madduck.net Git - etc/vim.git/blobdiff - README.md
madduck's git repository
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patches@ git. madduck. net .
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project:
[url "git://git.madduck.net/madduck/"]
insteadOf = madduck:
source on standard input).
-S, --skip-string-normalization
Don't normalize string quotes or prefixes.
source on standard input).
-S, --skip-string-normalization
Don't normalize string quotes or prefixes.
+ -N, --skip-numeric-underscore-normalization
+ Don't normalize underscores in numeric literals.
--check Don't write the files back, just return the
status. Return code 0 means nothing would
change. Return code 1 means some files would be
--check Don't write the files back, just return the
status. Return code 0 means nothing would
change. Return code 1 means some files would be
*Black* reformats entire files in place. It is not configurable. It
doesn't take previous formatting into account. It doesn't reformat
*Black* reformats entire files in place. It is not configurable. It
doesn't take previous formatting into account. It doesn't reformat
-blocks that start with `# fmt: off` and end with `# fmt: on`. It also
+blocks that start with `# fmt: off` and end with `# fmt: on`. `# fmt: on/off`
+have to be on the same level of indentation. It also
recognizes [YAPF](https://github.com/google/yapf)'s block comments to
the same effect, as a courtesy for straddling code.
recognizes [YAPF](https://github.com/google/yapf)'s block comments to
the same effect, as a courtesy for straddling code.
multi_line_output=3
include_trailing_comma=True
force_grid_wrap=0
multi_line_output=3
include_trailing_comma=True
force_grid_wrap=0
line_length=88
```
The equivalent command line is:
```
line_length=88
```
The equivalent command line is:
```
-$ isort --multi-line=3 --trailing-comma --force-grid-wrap=0 --combine-a s --line-width=88 [ file.py ]
+$ isort --multi-line=3 --trailing-comma --force-grid-wrap=0 --use-parenthese s --line-width=88 [ file.py ]
```
You'll find *Black*'s own .flake8 config file is configured like this.
```
You'll find *Black*'s own .flake8 config file is configured like this.
-If you're curious about the reasoning behind B950, Bugbear's documentation
+If you're curious about the reasoning behind B950,
+[Bugbear's documentation](https://github.com/PyCQA/flake8-bugbear#opinionated-warnings)
explains it. The tl;dr is "it's like highway speed limits, we won't
bother you if you overdo it by a few km/h".
explains it. The tl;dr is "it's like highway speed limits, we won't
bother you if you overdo it by a few km/h".
Python 3.6+, *Black* adds underscores to long numeric literals to aid
readability: `100000000` becomes `100_000_000`.
Python 3.6+, *Black* adds underscores to long numeric literals to aid
readability: `100000000` becomes `100_000_000`.
+For regions where numerals are grouped differently (like [India](https://en.wikipedia.org/wiki/Indian_numbering_system)
+and [China](https://en.wikipedia.org/wiki/Chinese_numerals#Whole_numbers)),
+the `-N` or `--skip-numeric-underscore-normalization` command line option
+makes *Black* preserve underscores in numeric literals.
+
### Line breaks & binary operators
*Black* will break a line before a binary operator when splitting a block
### Line breaks & binary operators
*Black* will break a line before a binary operator when splitting a block
If you're running with `--verbose`, you will see a blue message if
a file was found and used.
If you're running with `--verbose`, you will see a blue message if
a file was found and used.
+Please note `blackd` will not use `pyproject.toml` configuration.
+
To install with [vim-plug](https://github.com/junegunn/vim-plug):
```
To install with [vim-plug](https://github.com/junegunn/vim-plug):
```
```
or with [Vundle](https://github.com/VundleVim/Vundle.vim):
```
or with [Vundle](https://github.com/VundleVim/Vundle.vim):
### Protocol
`blackd` only accepts `POST` requests at the `/` path. The body of the request
### Protocol
`blackd` only accepts `POST` requests at the `/` path. The body of the request
-should contain the python source code to be formatted, encoded
+should contain the python source code to be formatted, encoded
according to the `charset` field in the `Content-Type` request header. If no
`charset` is specified, `blackd` assumes `UTF-8`.
There are a few HTTP headers that control how the source is formatted. These
correspond to command line flags for *Black*. There is one exception to this:
`X-Protocol-Version` which if present, should have the value `1`, otherwise the
according to the `charset` field in the `Content-Type` request header. If no
`charset` is specified, `blackd` assumes `UTF-8`.
There are a few HTTP headers that control how the source is formatted. These
correspond to command line flags for *Black*. There is one exception to this:
`X-Protocol-Version` which if present, should have the value `1`, otherwise the
-request is rejected with `HTTP 501` (Not Implemented).
+request is rejected with `HTTP 501` (Not Implemented).
The headers controlling how code is formatted are:
The headers controlling how code is formatted are:
- `X-Skip-String-Normalization`: corresponds to the `--skip-string-normalization`
command line flag. If present and its value is not the empty string, no string
normalization will be performed.
- `X-Skip-String-Normalization`: corresponds to the `--skip-string-normalization`
command line flag. If present and its value is not the empty string, no string
normalization will be performed.
+ - `X-Skip-Numeric-Underscore-Normalization`: corresponds to the
+ `--skip-numeric-underscore-normalization` command line flag.
- `X-Fast-Or-Safe`: if set to `fast`, `blackd` will act as *Black* does when
passed the `--fast` command line flag.
- `X-Python-Variant`: if set to `pyi`, `blackd` will act as *Black* does when
- `X-Fast-Or-Safe`: if set to `fast`, `blackd` will act as *Black* does when
passed the `--fast` command line flag.
- `X-Python-Variant`: if set to `pyi`, `blackd` will act as *Black* does when
* numeric literals are normalized to include `_` separators on Python 3.6+ code
* numeric literals are normalized to include `_` separators on Python 3.6+ code
+ * added `--skip-numeric-underscore-normalization` to disable the above behavior and
+ leave numeric underscores as they were in the input
+
* code with `_` in numeric literals is recognized as Python 3.6+
* code with `_` in numeric literals is recognized as Python 3.6+
- * most letters in numeric literals are lowercased (e.g., in `1e10` or `0xab`)
+ * most letters in numeric literals are lowercased (e.g., in `1e10`, `0x01`)
+
+ * hexadecimal digits are always uppercased (e.g. `0xBADC0DE`)
* added `blackd`, see [its documentation](#blackd) for more info (#349)
* adjacent string literals are now correctly split into multiple lines (#463)
* added `blackd`, see [its documentation](#blackd) for more info (#349)
* adjacent string literals are now correctly split into multiple lines (#463)
+* trailing comma is now added to single imports that don't fit on a line (#250)
+
* cache is now populated when `--check` is successful for a file which speeds up
consecutive checks of properly formatted unmodified files (#448)
* cache is now populated when `--check` is successful for a file which speeds up
consecutive checks of properly formatted unmodified files (#448)
-* code with `_` in numeric literals is recognized as Python 3.6+ (#461)
+* whitespace at the beginning of the file is now removed (#399)
+
+* fixed mangling [pweave](http://mpastell.com/pweave/) and
+ [Spyder IDE](https://pythonhosted.org/spyder/) special comments (#532)
* fixed unstable formatting when unpacking big tuples (#267)
* fixed unstable formatting when unpacking big tuples (#267)
### 18.6b4
* hotfix: don't freeze when multiple comments directly precede `# fmt: off` (#371)
### 18.6b4
* hotfix: don't freeze when multiple comments directly precede `# fmt: off` (#371)
* [Stavros Korokithakis](mailto:hi@stavros.io)
* [Sunil Kapil](mailto:snlkapil@gmail.com)
* [Vishwas B Sharma](mailto:sharma.vishwas88@gmail.com)
* [Stavros Korokithakis](mailto:hi@stavros.io)
* [Sunil Kapil](mailto:snlkapil@gmail.com)
* [Vishwas B Sharma](mailto:sharma.vishwas88@gmail.com)
+* [Chuck Wooters](mailto:chuck.wooters@microsoft.com)
projects / etc / vim.git / blobdiff