如何在Django中加入惰性翻译? [英] How can I join lazy translation in Django?
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问题描述
我需要使用惰性翻译,但也需要进行翻译-如何处理?
I need to use lazy translation but also I need to make translation - how to deal with?
这段代码可以满足我的需求:
This code is doing what I need:
print ugettext_lazy('Hello world!')
现在,我想将两个惰性翻译结合在一起并分别进行翻译(我现在不起作用,为什么但要有两个翻译字符串).
Now I want join two lazy translations together and translate it separately (I now that will not work and why but want to have two translation strings).
print ugettext_lazy('Hello world!') + ' ' + ugettext_lazy('Have a fun!')
我可以做这样的代码,但是它会产生比需要更多的翻译.
I can do such code but it generates more translation than is need.
print ugettext_lazy('Hello world! Have a fun!')
是否可以同时使用两个翻译字符串和惰性翻译?
Is it possible to have two translation strings and lazy translation?
推荐答案
自django 1.11开始 format_lazy
代替
Since django 1.11 string-concat
is deprecated, and format_lazy
should be used instead
from django.utils.text import format_lazy
from django.utils.translation import ugettext_lazy
name = ugettext_lazy('John Lennon')
instrument = ugettext_lazy('guitar')
result = format_lazy('{} : {}', name, instrument)
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