internationalization

internationalization

setup

i18n = require('internationalization');

app.use(i18n.middleware({
    directory: path.join(__dirname, 'locales')
}));

directory layout

files under then same directory will be merged(file name does not matter)

locales
├── en
│   ├── foo.ini
│   └── bar.ini
└── zh
    └── index.ini

usage

span= _("Hello {username}", {username: username})
span= _("Hello {1}", username)
input(placeholder=_("Password") type="password")

Hello {username} = Guten Tag {username}
Hello {1} = Guten Tag {1}
Password = Passwort

namespace

span= _("profile:Hello {username}", {username: username})

[profile]
Hello {username} = Guten Tag {username}

generate/update language files(TBD)

directory: 'locales'
views: 'views/**.jade'

grunt i18n will scan the view direcotry for _() and __()

$ grunt i18n de