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instance method

CSV::Table#headers

headers

# File tmp/rubies/ruby-3.0.5/lib/csv/table.rb, line 139
def headers
  if @table.empty?
    @headers.dup
  else
    @table.first.headers
  end
end

Returns the headers for the first row of this table (assumed to match all other rows). The headers Array passed to CSV::Table.new is returned for empty tables.

See also #each #inspect #dig #push also in 3.3 · 3.2 · 3.1

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