X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/ae2c0758c9e61a385df9700dc9c231bf54887041..6463fb874f6fd93d9a3b857e24987d5fa6ae0d57:/docs/usage_and_configuration/the_basics.md

diff --git a/docs/usage_and_configuration/the_basics.md b/docs/usage_and_configuration/the_basics.md
index 4c793f4..c7e2d4a 100644
--- a/docs/usage_and_configuration/the_basics.md
+++ b/docs/usage_and_configuration/the_basics.md
@@ -259,10 +259,14 @@ expressions by Black. Use `[ ]` to denote a significant space character.
 line-length = 88
 target-version = ['py37']
 include = '\.pyi?$'
+# 'extend-exclude' excludes files or directories in addition to the defaults
 extend-exclude = '''
 # A regex preceded with ^/ will apply only to files and directories
 # in the root of the project.
-^/foo.py  # exclude a file named foo.py in the root of the project (in addition to the defaults)
+(
+  ^/foo.py    # exclude a file named foo.py in the root of the project
+  | *_pb2.py  # exclude autogenerated Protocol Buffer files anywhere in the project
+)
 '''
 ```