Class: Sequel::Schema::DbColumn::OptionBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/sequel/schema/db_column.rb

Overview

Formats column options in a Sequel migration

Instance Method Summary collapse

Constructor Details

#initialize ⇒ OptionBuilder

Returns a new instance of OptionBuilder.



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# File 'lib/sequel/schema/db_column.rb', line 168

def initialize
  @opts = []
end

Instance Method Details

#render ⇒ Object

Renders the column option hash in a pretty format.



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# File 'lib/sequel/schema/db_column.rb', line 184

def render
  @opts.join(", ") unless @opts.empty?
end

#set(name, value) ⇒ Object

Sets column option name to a value.



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# File 'lib/sequel/schema/db_column.rb', line 173

def set(name, value)
  output_value = if value.kind_of?(BigDecimal)
                   "BigDecimal.new('#{value.to_f.to_s}')"
                 else
                   value.inspect
                 end

  @opts << "#{name.inspect} => #{output_value}"
end