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Minor Changes

• #11 6a22f62 Thanks @ReesMorris! - feat: separate client and server environments for enhanced security

  Breaking Changes:

  • createDynamicEnv now returns { clientEnv, serverEnv } instead of a single env object
  • DynamicEnvScript now only accepts ClientEnv type
  • Removed backward compatibility with combined environment object

  Security Fix:

  • Server-only environment variables can no longer be accidentally exposed to the browser through React Server Components

  Migration:

  // Before
  const env = createDynamicEnv({ client: {...}, server: {...} });
  <DynamicEnvScript env={env} />
  
  // After
  const { clientEnv, serverEnv } = createDynamicEnv({ client: {...}, server: {...} });
  <DynamicEnvScript clientEnv={clientEnv} />

  Additional Improvements:

  • Added TypeScript discriminators (__isClient and __isServer) for compile-time type safety
  • Made processEnvironmentVariables a pure function
  • Removed duplicate key checking as environments are now separate