Handles reversing an alter_table block in a reversible migration.
[Source]
# File lib/sequel/extensions/migration.rb, line 231 231: def initialize 232: @actions = [] 233: end
# File lib/sequel/extensions/migration.rb, line 235 235: def reverse(&block) 236: instance_eval(&block) 237: actions = @actions.reverse 238: Proc.new{actions.each{|a| send(*a)}} 239: end
[Validate]