Module: Kiba::Extend::Transforms::Allable

Included in:

Clean::RegexpFindReplaceFieldVals, Clean::StripFields, CombineValues::FromFieldsWithDelimiter, Delete::DelimiterOnlyFieldValues, Delete::EmptyFieldValues, FilterRows::AllFieldsPopulated, FilterRows::AnyFieldsPopulated

Defined in:

lib/kiba/extend/transforms/allable.rb

Overview

Mixin module providing finalize_fields method for transforms that accept fields: :all.

Usage

Any transform classes mixing in this module must have fields as an attr_reader

Set the fields instance variable from user input as follows:

 @fields = [fields].flatten

Add the following line as the first thing in the process method:

finalize_fields(row) unless fields_set

Since:

• 2.8.0