fields

fields(*headers_and_or_indices)

Instance Public methods

This method accepts any number of arguments which can be headers, indices, Ranges of either, or two-element Arrays containing a header and offset. Each argument will be replaced with a field lookup as described in #field.

If called with no arguments, all fields are returned.

values_at

Links:

https://github.com/ruby/ruby/blob/58ff66b18b676293108a625f161342a7a4755df9/lib/csv.rb#L441

doc_ruby_on_rails

2015-04-01 18:41:06

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