Re: requirejs question

Thak you Dmitry,

I ill give it a try!


Regards, Erich

Am 24.03.2018 14:51, schrieb Dmitry Gusev:
> Hi Erich,
>
> one example of using jQuery in inline scripts can be:
>
> <script>
>      require(['jquery'], function($) {
>          <!-- Use $ as usual here -->
>      });
> </script>
>
> I would suggest to replace inline scripts with JavaScript modules,
> i.e. one per component/page:
>
> http://tapestry.apache.org/javascript-modules.html
>
>
> You can override jQuery version with the one you need, check
> configuration symbols here:
>
> https://github.com/apache/tapestry-5/blob/b3db0dd817d709a646b0a3e754f2e710c8f2a86f/tapestry-core/src/main/java/org/apache/tapestry5/modules/JavaScriptModule.java#L91
>
>
> If you haven't already, check http://tapestry5-jquery.com, it can
> still be helpful for 5.4.x, especially if you're using jQuery IU.
>
> Here are the configuration symbols for tapestry5-jquery:
>
> https://github.com/got5/tapestry5-jquery/blob/master/src/main/java/org/got5/tapestry5/jquery/services/JQueryModule.java
>
>
>
> On Sat, Mar 24, 2018 at 2:51 PM, Erich Gormann<[email protected]>  wrote:
>
>> Dear all,
>>
>> after migrating to tapestry 5.4.3 it is not possible anymore, to use
>> inlines scripts in tml files.
>>
>> In principle I understood the idea and usgage of requirejs, but I'm
>> confused, because they seem to be several ways to achieve certain goals for
>> individual solutions.
>>
>> So I try to give a concrete example to illustrate my problems during
>> restructuring our inline scripts wiith requirejs. As precondition I would
>> like to say, that I set the javascipt infrastucture provider in Tapestry to
>> "jquery".
>>
>> Currently we have these two kind of scripting in our Tapestry 5.3.8
>> project (I show them only because of the use of the aliases):
>>
>> if ( jQuery( "#searchFilterSelector" ).length ) {
>>    jQuery("#deleteSearchFilter").show();
>> } else {
>>   jQuery("#deleteSearchFilter").hide();
>> }
>>
>> (function($) {
>>   $('#finderSearchBtn').click(function() {
>>      showLoadingIndicator();
>>    });
>> })(jQuery);
>>
>> 1. question: what if my scripts need jquery or jqueryui? Do I have to put
>> a jquery.js and jqueryui.js in my own poject or can I use the one of
>> Tapestry 5.4.3?
>> 2, question: If I can use the jquery libs of Tapestry, how do I have to
>> make them known to my appkication? Must I put them in requirejs.config
>> section and how (because they are in the Tapestry libs, not in the path of
>> may appliaction)
>> 3. question: Do I have to reqrite the above inline scripts and make use of
>> another jquery alias?
>> 4. question: How to process with already existing "browser global
>> scripts"? I read about the shim config framework as part of requirejs, but
>> it seems, that no scripts using define calls and such ones defined via shim
>> can be used together in one appliaction, or am I wrong?
>>
>> I would appreciate, if you can give me an example how to make old scripst
>> work again under Tapestry 5.4.3
>>
>> Thanks for your support!
>>
>> Regards, Erich
>>
>>
>>
>>
>>
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>


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