dev*_*101 2 locale typescript date-pipe angular
我像这样在 html 中显示日期
<span >{{ item.lastModified | date : 'MMM d, y' }}</span>
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因此,日期显示如下所示Jul 20, 2021
现在,当我更改浏览器语言时,我需要更改为该语言的月份,应该动态选择语言,但它以英语显示。我该怎么做呢?
您需要设置您的\'区域设置\':
\n // Import all the languages you need (you can add any language you want i.e: \'../locales/en-GB\', \'/locales/en-US\', ... ).\n // In this example, I will use \'es\' for Spanish and \'fr\' for French:\n import myLocaleEs from \'@angular/common/locales/es\'\n import myLocaleFr from \'@angular/common/locales/fr\'\n\n import {registerLocaleData} from \'@angular/common\';\n\n registerLocaleData(myLocaleEs);\n registerLocaleData(myLocaleFr);\nRun Code Online (Sandbox Code Playgroud)\n\n // "en" is always by default, you don\'t need to register\n {{ fecha | date: "long":"":"en" }}\n \n {{ fecha | date: "long":"":"es" }}\n\n \n {{ fecha | date: "short":"":"fr" }}\nor {{ fecha | date: \'MMM d, y\':"":"fr" }}\nRun Code Online (Sandbox Code Playgroud)\n全局设置
\n这是一种设置“全局”您最喜欢的语言环境的方法(如果它与默认的“en”不同),因此您不需要在每个管道中都写下它:
\n除了上述所有代码之外,您还需要添加到app.module.t中,此导入和 PROVIDERS 部分:
\n...\nimport { LOCALE_ID} from \'@angular/core\';\n...\n\n...\nproviders: [\n {provide: LOCALE_ID, useValue: \'es\'} // Same value you used above \xe2\x80\x98es\xe2\x80\x99 or \'fr\' or whatever you had registered\n ],\n...\n\nRun Code Online (Sandbox Code Playgroud)\n
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