diff options
Diffstat (limited to 'guides')
| -rw-r--r-- | guides/source/active_support_core_extensions.md | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/guides/source/active_support_core_extensions.md b/guides/source/active_support_core_extensions.md index 43529e3e96..101a4f5b42 100644 --- a/guides/source/active_support_core_extensions.md +++ b/guides/source/active_support_core_extensions.md @@ -1039,6 +1039,8 @@ For convenience `class_attribute` also defines an instance predicate which is th When `:instance_reader` is `false`, the instance predicate returns a `NoMethodError` just like the reader method. +If you do not want the instance predicate, pass `instance_predicate: false` and it will not be defined. + NOTE: Defined in `active_support/core_ext/class/attribute.rb` #### `cattr_reader`, `cattr_writer`, and `cattr_accessor` |