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In addition to String.fromEnvironment, Dart also supports:
Very handy when reading environment variables from your .env files:
class Env {
static int get appStoreId => const
int.fromEnvironment('APP_STORE_ID'); // defaults to 0
static bool get collectAnalytics => const
bool.fromEnvironment('COLLECT_ANALYTICS'); // defaults to false
static String get sentryDsn => const
String.fromEnvironment('SENTRY_DSN'); // defaults to ""
}To learn more about environment variables and best practices for storing API keys, read:
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