Internationalization (i18n)

Internationalization ensures your application can reach global audiences by supporting multiple languages, date/time formats, currencies, and cultural norms.

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General Principles

• Separate content from code → no hardcoded strings inside components.
• Use language files (JSON/YAML) stored in src/language/.
• Keep translations flat and consistent → avoid deeply nested keys.
• Support pluralization & gender rules where applicable.
• Always provide a fallback language (usually English).

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Folder Structure

src/
  language/
    en.json
    hi.json
    fr.json

{
  "welcome": "Welcome",
  "logout": "Logout",
  "profile": {
    "title": "User Profile",
    "edit": "Edit Profile"
  }
}