Ignore typing error around Node/Leaf

[etc/vim.git] / README.md

diff --git a/README.md b/README.md
index 91c9384696c07b097dff54e55e1823376d32771e..35582545e2c6fe53cc4e2ca5f95cafd3ee1fac91 100644 (file)
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # black
 
-[![Build Status](https://travis-ci.org/ambv/black.svg?branch=master)](https://travis-ci.org/ambv/black)
+[![Build Status](https://travis-ci.org/ambv/black.svg?branch=master)](https://travis-ci.org/ambv/black) ![License: MIT](https://img.shields.io/github/license/ambv/black.svg) ![PyPI](https://img.shields.io/pypi/v/black.svg) [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/ambv/black)
 
 > Any color you like.
 
@@ -44,10 +44,10 @@ black [OPTIONS] [SRC]...
 Options:
   -l, --line-length INTEGER   Where to wrap around.  [default: 88]
   --check                     Don't write back the files, just return the
-                              status.  Return code 0 means nothing changed.
-                              Return code 1 means some files were reformatted.
-                              Return code 123 means there was an internal
-                              error.
+                              status.  Return code 0 means nothing would
+                              change.  Return code 1 means some files would be
+                              reformatted.  Return code 123 means there was an
+                              internal error.
   --fast / --safe             If --fast given, skip temporary sanity checks.
                               [default: --safe]
   --version                   Show the version and exit.
@@ -58,7 +58,9 @@ Options:
 * it does nothing if no sources are passed to it;
 * it will read from standard input and write to standard output if `-`
   is used as the filename;
-* it only outputs messages to users on standard error.
+* it only outputs messages to users on standard error;
+* exits with code 0 unless an internal error occured (or `--check` was
+  used).
 
 
 ## The philosophy behind *Black*
@@ -249,6 +251,18 @@ and [`pipenv`](https://docs.pipenv.org/):
 > This vastly improves the formatting of our code. Thanks a ton!
 
 
+## Show your style
+
+Use the badge in your project's README.md:
+
+```markdown
+[![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/ambv/black)
+```
+
+Looks like this: [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/ambv/black)
+
+
+
 ## Tests
 
 Just run:
@@ -261,8 +275,7 @@ python setup.py test
 
 But you can reformat Python 2 code with it, too.  *Black* is able to parse
 all of the new syntax supported on Python 3.6 but also *effectively all*
-the Python 2 syntax at the same time, as long as you're not using print
-statements.
+the Python 2 syntax at the same time.
 
 By making the code exclusively Python 3.6+, I'm able to focus on the
 quality of the formatting and re-use all the nice features of the new
@@ -295,6 +308,14 @@ More details can be found in [CONTRIBUTING](CONTRIBUTING.md).
 
 ### 18.3a4 (unreleased)
 
+* automatic detection of deprecated Python 2 forms of print statements
+  and exec statements in the formatted file (#49)
+
+* only return exit code 1 when --check is used (#50)
+
+* don't remove single trailing commas from square bracket indexing
+  (#59)
+
 * don't omit whitespace if the previous factor leaf wasn't a math
   operator (#55)