Django中的Django压缩器和模板标签 [英] Django-compressor and template tags in Django

问题描述

最近我尝试了Django-Compressor.太棒了，我太喜欢了，但是我在离线压缩(COMPRESS_OFFLINE = True)和模板标签方面遇到了一些麻烦.

Recently I have tried Django-Compressor. It's awesome and i like it too much, but i am having some troubles with offline compression (COMPRESS_OFFLINE = True) and template tags.

我的JS代码中包含{{ django_vars }}和{% django_tags %}，我想Google Clousure编译器(我与Django-Compressor一起使用的过滤器)不知道如何识别它们.实际上，我认为Django模板结构(如{% if something %})已删除.

I have {{ django_vars }} and {% django_tags %} inside my JS code and i guess Google Clousure compiler (the filter what i'm using with Django-Compressor) doesn't know to identify them. In fact, I think Django template structures like {% if something %} are deleted.

压缩后，如何在我的代码JS中保留所有这些模板var/tag?

How can i do to keep all this template vars/tags in my code JS after compressing?

感谢队友.

修改: 最终，我发现使用COMPRESS_OFFLINE遇到的所有问题，都是由于错误而发生的.它们与JS代码中的Django语法无关.当您尝试将JS代码压缩到.html文件而不是外部JS文件中时，该错误始终会出现.所有解析器和所有编译器/压缩器都失败了.

Edit: Finally, i discovered all problems that i got using COMPRESS_OFFLINE, they all occurred due to a bug. They were not about Django syntax inside of JS code. The bug always appeared when you tried to compress JS code inside of a file .html, not a external JS. It failed with all parsers and all compilers/compressors.

现在，尽管我比django-pipeline更喜欢django-compressor，但我使用的是最后一个.目前，压缩没有问题.

Now, although i like more django-compressor than django-pipeline, i'm using this last one. At this moment, no problem reported with compression.

感谢所有试图帮助我的人.

Thanks to all who tried to help me.

推荐答案

您尝试过吗? Django Compressor的JS编译器开始工作，IMO渲染了 AFTER 模板节点.因此，{{ django_vars }}或{% django_tags %}在压缩之前已经被其输出替换为模板中的内容.

Have you tried that? JS compiler of Django Compressor gets into work AFTER template nodes are rendered, IMO. Thus the {{ django_vars }} or {% django_tags %} are already replaced by their outputs in templates before being compressed.

如果每个视图/模板更改了{{ django_vars }}或{% django_tags %}.不能将其压缩为一段代码.您最好将这些部分从主要的JS代码块移至JS块，然后分别进行压缩.

If {{ django_vars }} or {% django_tags %} are changed per-view/template. It can not be compress to one piece of code. You'd better to move those parts from main JS code blocks to JS block and compress it separately.

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