/ Ruby
/
method

prepare_header

ruby latest stable - Class: CSV::Parser

Method not available on this version

This method is only available on newer versions. The first available version (v2_6_3) is shown here.

prepare_header()
private

No documentation available.

# File lib/csv/parser.rb, line 608
    def prepare_header
      @return_headers = @options[:return_headers]

      headers = @options[:headers]
      case headers
      when Array
        @raw_headers = headers
        @use_headers = true
      when String
        @raw_headers = parse_headers(headers)
        @use_headers = true
      when nil, false
        @raw_headers = nil
        @use_headers = false
      else
        @raw_headers = nil
        @use_headers = true
      end
      if @raw_headers
        @headers = adjust_headers(@raw_headers)
      else
        @headers = nil
      end
    end