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====== Option +return_headers+
Specifies the boolean that determines whether method #shift
returns or ignores the header row.
Default value:
CSV::DEFAULT_OPTIONS.fetch(:return_headers) # => false
Examples:
str = <<-EOT
Name,Count
foo,0
bar,1
bax,2
EOT
# Without return_headers first row is str.
csv = CSV.new(str, headers: true)
csv.shift # => #<CSV::Row "Name":"foo" "Count":"0">
# With return_headers first row is headers.
csv = CSV.new(str, headers: true, return_headers: true)
csv.shift # => #<CSV::Row "Name":"Name" "Count":"Count">
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