method

string_requires_quoting?

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What's this?

string_requires_quoting?(string) private

See http://www.postgresql.org/docs/9.2/static/arrays.html#ARRAYS-IO for a list of all cases in which strings will be quoted.

Show source

# File activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb, line 89
          def string_requires_quoting?(string)
            string.empty? ||
              string == "NULL" ||
              string =~ /[\{\}"\\\s]/ ||
              string.include?(delimiter)
          end

string_requires_quoting?

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