module Sequel::SQLComments
Public Instance Methods
comment(comment)
click to toggle source
Return a modified copy of the dataset that will use the given comment. To uncomment a commented dataset, pass nil as the argument.
# File lib/sequel/extensions/sql_comments.rb 58 def comment(comment) 59 clone(:comment=>(format_sql_comment(comment) if comment)) 60 end
Private Instance Methods
format_sql_comment(comment)
click to toggle source
Format the comment. For maximum compatibility, this uses a single line SQL
comment, and converts all consecutive whitespace in the comment to a single space.
# File lib/sequel/extensions/sql_comments.rb 90 def format_sql_comment(comment) 91 " -- #{comment.to_s.gsub(/\s+/, ' ')}\n" 92 end