Module: Factbase::TermShared

Included in:
Term, TermBase
Defined in:
lib/factbase/terms/shared.rb

Overview

TODO:

#302:30min Remove this module and move its methods to Factbase::TermBase. Currently, we use it because we are required to inject all thesse methods into Factbase::Term. When all the terms will inherit from Factbase::TermBase, we can remove this module.

This module provides shared methods for Factbase terms, including argument validation, symbol-based lookups, and handling of operand values.

Instance Method Summary collapse

Instance Method Details

#to_s ⇒ String

Turns it into a string.

Returns:

  • (String) —

    The string of it



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# File 'lib/factbase/terms/shared.rb', line 14

def to_s
  @to_s ||=
    begin
      items = []
      items << @op
      items +=
        @operands.map do |o|
          if o.is_a?(String)
            "'#{o.gsub("'", "\\\\'").gsub('"', '\\\\"')}'"
          elsif o.is_a?(Time)
            o.utc.iso8601
          else
            o.to_s
          end
        end
      "(#{items.join(' ')})"
    end
end