Add the update_only option to accepts_nested_attributes_for attributes writers

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A community-driven Ruby on Rails style guide

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Add the update_only option to accepts_nested_attributes_for attributes writers #346

Open olivier-thatch opened 1 year ago

olivier-thatch commented 1 year ago

Goes with https://github.com/rubocop/rubocop-rails/pull/1035.

When using accepts_nested_attributes_for, it is preferable to make an explicit decision regarding how nested attributes are going to be used when an associated record already exists.