This is a quick and dirty release for interested parties. I found it very useful when working with angularjs. The syntax should not change that much but there will be more documentation in the future. I would love to have some input into additional features that could be added.
Excerpt from Github: https://github.com/zcaudate/purnam Installation In your project file, add [purnam "0.0.9"] Why? Because the javascript dot-notation is awesome and the javascript/clojurescript interop (aget aset, .<fn> and .-<prop>accessors) make for really ugly code. Using the language-extension macros, clojurescript becomes more than twice as concise when working with existing javascript libraries (I'm mainly working with angularjs). So the use case can be seen below: <https://github.com/zcaudate/purnam#getters>Getters: ## javascript (12 keystrokes): object.a.b.c ## clojurescript (45 keystrokes): (-> object (aget "a") (aget "b") (aget "c")) ## clojurescript + purnam (16 keystrokes): (? object.a.b.c) <https://github.com/zcaudate/purnam#setters>Setters: ## javascript (17 keystrokes): object.a.b.c = 10 ## clojurescript (48 keystrokes): (-> object (aget "a") (aget "b") (aset "c" 10)) ## clojurescript + purnam (19 keystrokes): (! object.a.b.c 10) <https://github.com/zcaudate/purnam#functions>Functions: These are really bad examples of code but its what usually happens when working with existing javascript libraries. Using the dot-notation can save alot of screen and head space: ## javascript (~100 chars): var bad_code = function(obj, val){ obj.inner.number = 10; val.inner.count = obj.inner.count + 10;} ## clojurescript (~180 chars): (defn bad-code [obj val] (-> obj (aget "inner") (aset "number" 10)) (-> val (aget "inner") (aset "count" (+ 10 (-> obj (aget "inner") (aget "count"))))) nil) ## clojurescript + purnam (~110 chars): (def.n bad-code [obj val] (! obj.inner.number 10) (! val.inner.count (+ 10 obj.inner.count)) nil) <https://github.com/zcaudate/purnam#installation> -- -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
