Re: Macro for quickly switching libraries

2016-04-16 Thread Will Bridewell
Thanks for this. Gives me a much better idea of where to start. This is the second time that I've run across a need to switch libraries on the fly, so I figure it's time to work out a better approach. -- You received this message because you are subscribed to the Google Groups "Clojure"

Re: Macro for quickly switching libraries

2016-04-06 Thread Francis Avila
The backtick namespace-qualifies symbols automatically: (macroexpand-1 '(switch-foo-library! x)) ;=> (clojure.core/defn user/foo [y__3652__auto__] ((clojure.core/resolve (clojure.core/symbol (clojure.core/str x "/foo"))) y__3652__auto__)) The error is about the "user/foo" name of the defn.

Macro for quickly switching libraries

2016-04-05 Thread Will Bridewell
I'm working on some code where I want to evaluate different implementations of the same functionality. Each implementation of a function lives in its own namespace. For example, suppose that I have the following simplified code. (ns tst1) (defn foo [x] (+ x 1)) (ns tst2) (defn foo [x] (+ x