Travis workaround script no longer necessary

[etc/vim.git] / README.md

diff --git a/README.md b/README.md
index bc81bc82ec48e233300be03b6b71807a23f90dce..3f62eec20b65423924f548faee03d97da5329651 100644 (file)
--- a/README.md
+++ b/README.md
@@ -74,7 +74,7 @@ Options:
 * 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;
-* exits with code 0 unless an internal error occured (or `--check` was
+* exits with code 0 unless an internal error occurred (or `--check` was
   used).
 
 
@@ -274,6 +274,11 @@ keep it.
 and `'''`).  It will replace the latter with the former as long as it
 does not result in more backslash escapes than before.
 
+*Black* also standardizes string prefixes, making them always lowercase.
+On top of that, if your code is already Python 3.6+ only or it's using
+the `unicode_literals` future import, *Black* will remove `u` from the
+string prefix as it is meaningless in those scenarios.
+
 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
@@ -434,6 +439,10 @@ Use [joslarson.black-vscode](https://marketplace.visualstudio.com/items?itemName
 
 Use [sublack plugin](https://github.com/jgirardet/sublack).
 
+### IPython Notebook Magic
+
+Use [blackcellmagic](https://github.com/csurfer/blackcellmagic).
+
 ### Other editors
 
 Atom/Nuclide integration is planned by the author, others will
@@ -553,6 +562,10 @@ More details can be found in [CONTRIBUTING](CONTRIBUTING.md).
 
 * empty parentheses in a class definition are now removed (#145, #180)
 
+* string prefixes are now standardized to lowercase and `u` is removed
+  on Python 3.6+ only code and Python 2.7+ code with the `unicode_literals`
+  future import (#188, #198, #199)
+
 * fixed an invalid trailing comma sometimes left in imports (#185)
 
 * fixed non-deterministic formatting when multiple pairs of removable parentheses