带破折号的 LANGUAGE_CODE 不起作用：“es-mx, es-es, es-ar”但“es”可以

Question

在 settings.pyLANGUAGE_CODE = 'es-mx'或LANGUAGE_CODE = 'es-ar' 不工作，但LANGUAGE_CODE = 'es'或LANGUAGE_CODE = 'mk'在渲染模板时工作正常，I18N 在项目设置中处于活动状态，这就是 .mo 和 .po 的样子：

这是 i18n 上下文处理器信息：

{'LANGUAGES': (('ar', 'Arabic'), ('az', 'Azerbaijani'), ('bg', 'Bulgarian'), ('bn', 'Bengali'), ('bs', 'Bosnian'), ('ca', 'Catalan'), ('cs', 'Czech'), ('cy', 'Welsh'), ('da', 'Danish'), ('de', 'German'), ('el', 'Greek'), ('en', 'English'), ('en-gb', 'British English'), ('es', 'Spanish'), ('es-ar', 'Argentinian Spanish'), ('es-mx', 'Mexican Spanish'), ('es-ni', 'Nicaraguan Spanish'), ('et', 'Estonian'), ('eu', 'Basque'), ('fa', 'Persian'), ('fi', 'Finnish'), ('fr', 'French'), ('fy-nl', 'Frisian'), ('ga', 'Irish'), ('gl', 'Galician'), ('he', 'Hebrew'), ('hi', 'Hindi'), ('hr', 'Croatian'), ('hu', 'Hungarian'), ('id', 'Indonesian'), ('is', 'Icelandic'), ('it', 'Italian'), ('ja', 'Japanese'), ('ka', 'Georgian'), ('km', 'Khmer'), ('kn', 'Kannada'), ('ko', 'Korean'), ('lt', 'Lithuanian'), ('lv', 'Latvian'), ('mk', 'Macedonian'), ('ml', 'Malayalam'), ('mn', 'Mongolian'), ('nl', 'Dutch'), ('no', 'Norwegian'), ('nb', 'Norwegian Bokmal'), ('nn', 'Norwegian Nynorsk'), ('pa', 'Punjabi'), ('pl', 'Polish'), ('pt', 'Portuguese'), ('pt-br', 'Brazilian Portuguese'), ('ro', 'Romanian'), ('ru', 'Russian'), ('sk', 'Slovak'), ('sl', 'Slovenian'), ('sq', 'Albanian'), ('sr', 'Serbian'), ('sr-latn', 'Serbian Latin'), ('sv', 'Swedish'), ('ta', 'Tamil'), ('te', 'Telugu'), ('th', 'Thai'), ('tr', 'Turkish'), ('uk', 'Ukrainian'), ('ur', 'Urdu'), ('vi', 'Vietnamese'), ('zh-cn', 'Simplified Chinese'), ('zh-tw', 'Traditional Chinese')), 'LANGUAGE_BIDI': False, 'LANGUAGE_CODE': 'es-ar'}

根据 django-i18n-docs，“es-mx”和“es-ar”是标准的 lang 格式。

我在这里错过了什么吗？预先感谢。

Answer 1

我在django 存储库中查看了框架如何处理语言环境 forder 结构，并找到了解决方案（请参阅文件夹名称）：

感谢观看。