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cooljl31/SimpleForm custom ArrayInput

Created January 25, 2023 10:49
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SimpleForm custom ArrayInput
#Simple form Input class for arrays
class ArrayInput < SimpleForm::Inputs::Base
def input(_wrapper_options)
#override the attribute name for arrays to allow rails to handle array forms
input_html_options.merge!({:name => "#{self.object_name}[#{attribute_name}][]"})
@builder.text_field(attribute_name, input_html_options)
end
end
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