A call to the snippets macro will be expanded to a map literal. The calls
to the snippet function inside the snippets macro will be executed at macro
expansion time. This use of macros is a very clever hack to get some
strings containing HTML into the compiled JS, but it's probably not a great
Hm I tried to respond to this just now but I think I accidentally deleted
my post, or at least I hope so and I wasn't breaking some etiquette and
being modded.
The snippets macro expands into a map literal, and the snippet function
will be executed at macro expansion time. You can see this by c
In this doc (
https://github.com/brentonashworth/one/wiki/Design-and-templating) under
'Including templates in the application' it says:
* In ClojureScript, macros are Clojure macros and run only at compile time.
This means we can use any Clojure library from a macro. *
*
*
The way I understand
2010/8/4 limux :
> Thanks for your very very helpful help.
>
> I want to do something like rails's activerecord orm,
> The following is the primary idea:
>
> (defmacro defmodel [model-name]
> `(let [temp# ~(symbol (str "app.model." model-name))]
> (do
> ;; create the namespace ac
Thanks for your very very helpful help.
I want to do something like rails's activerecord orm,
The following is the primary idea:
(defmacro defmodel [model-name]
`(let [temp# ~(symbol (str "app.model." model-name))]
(do
;; create the namespace according to model name
Thanks for your very very helpful help.
Another question is:
defmacro defmodel [model-name]
`(let [sym-model-name ~(symbol (str "app.model." model-name))]
(do
On 8月4日, 下午3时42分, Meikel Brandmeyer wrote:
> Hi,
>
> On Aug 4, 9:32 am, limux wrote:
>
> > i very confused var-quote, hope som
Hi,
On Aug 4, 9:32 am, limux wrote:
> i very confused var-quote, hope someone explain it more detailed than
> the clojure.org's, thks.
Global values are stored in so-called Vars. Symbols are used in
program code to link to those Vars, ie. to basically give them a name.
So the addition function
i very confused var-quote, hope someone explain it more detailed than
the clojure.org's, thks.
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On Fri, Feb 27, 2009 at 2:30 PM, Mark Volkmann
wrote:
>
> On Fri, Feb 27, 2009 at 4:34 AM, Michael Wood wrote:
[...]
>> Bindings created with binding can be assigned to, which provides a
>> means for nested contexts to communicate with code before it _in_ the call
>> stack.
[...]
>
> The word "b
On Fri, Feb 27, 2009 at 4:34 AM, Michael Wood wrote:
>
> On Fri, Feb 27, 2009 at 11:08 AM, timc wrote:
>>
>> On the page describing Vars, I cannot get the meaning of this sentence
>> (a typo has made it incomprehensible I think):
>>
>> "Bindings created with binding can be assigned to, which pro
On Fri, Feb 27, 2009 at 11:08 AM, timc wrote:
>
> On the page describing Vars, I cannot get the meaning of this sentence
> (a typo has made it incomprehensible I think):
>
> "Bindings created with binding can be assigned to, which provides a
> means for nested contexts to communicate with code be
Here's an example:
user> (def x)
#'user/x
user> (defn foo [] (set! x 10))
#'user/foo
user> (binding [x 1] [x (binding [x 2] [x (do (foo) x)]) x])
[1 [2 10] 1]
Foo passes information to the calling form by assigning to x, within
the innermost binding only.
It sounds like the quote should say "
On the page describing Vars, I cannot get the meaning of this sentence
(a typo has made it incomprehensible I think):
"Bindings created with binding can be assigned to, which provides a
means for nested contexts to communicate with code before it the call
stack."
Thanks
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