Back in March, J. Smith wrote: I've written a patch for Arel to provide a feature similar to the > ActiveSupport::SafeBuffer class that allows for by-passing some of Arel's > quoting mechanisms when using, say, String#sql_safe, similar to #html_safe. >
At the time, discussion focused on the ability to pass unquoted literals to Arel, which you can already do with Arel.sql. But wouldn't this also enable a (IMHO) much-needed feature: the ability to safely interpolate strings? Right now, we have to use either array-substitution or hash-substitution, neither of which is very readable or DRY. I've seen many programmers (even those who know better) do interpolations anyway, either absent-mindedly out of habit, or because some clauses (i.e. joins()) don't support them. Wouldn't a SafeBuffer allow global support for safe interpolations in a syntax that everyone already knows? And isn't that a good thing? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-core/-/p-fDeXePFcAJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-core?hl=en.
