Re: A ClojureScript Tutorial For Light Table Users
Hi David,
This has been very helpful in understanding the internals of the ClojureScript
compiler and I found it fascinating. Much appreciated.
I am having a bit of trouble understanding the syntax of the user environment
map. Is there documentation for this? My goal is to specify multiple requires
and multiple locals.
You have defined it as:
(def user-env '{:ns {:name cljs.user} :locals {}})
I have your code running happily in Light Table and I have pasted the following
code at the end:
(let [form (read1 "(fn [a b] (+ a b x handler/y hand/z))")]
(with-out-str (c/emit (ana/analyze user-env form
This evaluates to:
"(function (a,b){return a + b) + cljs.user.x) + handler.y) +
hand.z);\r\n});\r\n"
Now, I want to find a way of altering the environment to something like:
(def user-env '{:ns {:name cljs.user :require [[compojure.handler :as hand]]}
:locals {:name x}})
I am only showing one require and one local in this example but the result I
would be hoping for is:
"(function (a,b){return a + b) + x) + handler.y) +
compojure.handler.z);\r\n});\r\n"
Notice that because handler/y would just compile to handler.y since there is no
specific info on what to do in the environment.
When I evaluate using my environment, the JavaScript doesn't change, so what am
I doing wrong? Is what I want even possible?
Many thanks,
Gregg.
On Wednesday, 15 January 2014 23:44:06 UTC+10, David Nolen wrote:
> I've started what I hope will be a collaborative and comprehensive reference
> on the ClojureScript language for people looking to extend Light Table. This
> is a file that can be directly evaluated in the Light Table UI Connection.
> http://swannodette.github.io/2014/01/15/clojurescript-for-light-table-users/
>
>
>
>
> I hope it inspires people to put together similar interactive guides on Light
> Table specific functionality.
>
>
> David
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Re: A ClojureScript Tutorial For Light Table Users
Great job, David. Looking very sharp! ~Gary -- -- 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.
Re: [ClojureScript] A ClojureScript Tutorial For Light Table Users
Great initiative David!! It seems the fastest path to learn ClojureScript by minimising any incidental complexities generated by tools. mimmo On Jan 15, 2014, at 2:44 PM, David Nolen wrote: > I've started what I hope will be a collaborative and comprehensive reference > on the ClojureScript language for people looking to extend Light Table. This > is a file that can be directly evaluated in the Light Table UI Connection. > http://swannodette.github.io/2014/01/15/clojurescript-for-light-table-users/ > > I hope it inspires people to put together similar interactive guides on Light > Table specific functionality. > > David > > -- > Note that posts from new members are moderated - please be patient with your > first post. > --- > You received this message because you are subscribed to the Google Groups > "ClojureScript" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to clojurescript+unsubscr...@googlegroups.com. > To post to this group, send email to clojurescr...@googlegroups.com. > Visit this group at http://groups.google.com/group/clojurescript. signature.asc Description: Message signed with OpenPGP using GPGMail
Re: A ClojureScript Tutorial For Light Table Users
Ok, thanks. I was thinking of something a bit different: connecting directly to the URL On Wednesday, January 15, 2014 5:34:58 PM UTC-8, David Nolen wrote: > > Control-SPACE to open the command pane. Type "Add Connection" and select > it. Choose Light Table UI. You should now be able to evaluate forms in the > tutorial. > > > On Wed, Jan 15, 2014 at 6:54 PM, Mark >wrote: > >> The concept seems cool but I can't figure out the mechanics. What are the >> magic keystrokes to directly evaluate in the Light Table UI Connection? >> >> >> On Wednesday, January 15, 2014 5:44:06 AM UTC-8, David Nolen wrote: >>> >>> I've started what I hope will be a collaborative and comprehensive >>> reference on the ClojureScript language for people looking to extend Light >>> Table. This is a file that can be directly evaluated in the Light Table UI >>> Connection. http://swannodette.github.io/2014/01/ >>> 15/clojurescript-for-light-table-users/ >>> >>> I hope it inspires people to put together similar interactive guides on >>> Light Table specific functionality. >>> >>> David >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Light Table Discussion" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to light-table-discussion+unsubscr...@googlegroups.com >> . >> For more options, visit https://groups.google.com/groups/opt_out. >> > > -- -- 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.
Re: A ClojureScript Tutorial For Light Table Users
Control-SPACE to open the command pane. Type "Add Connection" and select it. Choose Light Table UI. You should now be able to evaluate forms in the tutorial. On Wed, Jan 15, 2014 at 6:54 PM, Mark wrote: > The concept seems cool but I can't figure out the mechanics. What are the > magic keystrokes to directly evaluate in the Light Table UI Connection? > > > On Wednesday, January 15, 2014 5:44:06 AM UTC-8, David Nolen wrote: >> >> I've started what I hope will be a collaborative and comprehensive >> reference on the ClojureScript language for people looking to extend Light >> Table. This is a file that can be directly evaluated in the Light Table UI >> Connection. http://swannodette.github.io/2014/01/ >> 15/clojurescript-for-light-table-users/ >> >> I hope it inspires people to put together similar interactive guides on >> Light Table specific functionality. >> >> David >> > -- > You received this message because you are subscribed to the Google Groups > "Light Table Discussion" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to light-table-discussion+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > -- -- 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.
Re: A ClojureScript Tutorial For Light Table Users
The concept seems cool but I can't figure out the mechanics. What are the magic keystrokes to directly evaluate in the Light Table UI Connection? On Wednesday, January 15, 2014 5:44:06 AM UTC-8, David Nolen wrote: > > I've started what I hope will be a collaborative and comprehensive > reference on the ClojureScript language for people looking to extend Light > Table. This is a file that can be directly evaluated in the Light Table UI > Connection. > http://swannodette.github.io/2014/01/15/clojurescript-for-light-table-users/ > > I hope it inspires people to put together similar interactive guides on > Light Table specific functionality. > > David > -- -- 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.
A ClojureScript Tutorial For Light Table Users
I've started what I hope will be a collaborative and comprehensive reference on the ClojureScript language for people looking to extend Light Table. This is a file that can be directly evaluated in the Light Table UI Connection. http://swannodette.github.io/2014/01/15/clojurescript-for-light-table-users/ I hope it inspires people to put together similar interactive guides on Light Table specific functionality. David -- -- 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.
