method

string_requires_quoting?

v4.2.9 - Show latest stable - Class: ActiveRecord::ConnectionAdapters::PostgreSQL::OID::Array

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.

# File activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb, line 90
          def string_requires_quoting?(string)
            string.empty? ||
              string == "NULL" ||
              string =~ /[\{\}"\\\s]/ ||
              string.include?(delimiter)
          end

string_requires_quoting?

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