Handles reversing an alter_table block in a reversible migration.
[Source]
# File lib/sequel/extensions/migration.rb, line 229 229: def initialize 230: @actions = [] 231: end
# File lib/sequel/extensions/migration.rb, line 233 233: def reverse(&block) 234: instance_exec(&block) 235: actions = @actions.reverse 236: # Allow calling private methods as the reversing methods are private 237: Proc.new{actions.each{|a| send(*a)}} 238: end
[Validate]