Skip to content

Instantly share code, notes, and snippets.

@cooljl31

cooljl31/SimpleForm custom ArrayInput

Created January 25, 2023 10:49
Show Gist options
  • Save cooljl31/486923dd4d9f3fe66c1d718605fb0538 to your computer and use it in GitHub Desktop.
Save cooljl31/486923dd4d9f3fe66c1d718605fb0538 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
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
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment