Add a specification for bang methods

thoughtbot · Jan 4, 2014 · 79e43d7 · 79e43d7
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diff --git a/style/README.md b/style/README.md
@@ -131,6 +131,7 @@ Ruby
   instead to emphasize code branches.
 * Avoid explicit return statements.
 * Avoid using semicolons.
+* Avoid bang (!) method names. Prefer descriptive names.
 * Don't use `self` explicitly anywhere except class methods (`def self.method`)
   and assignments (`self.attribute =`).
 * Prefer `detect` over `find`.