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feat(supabase_flutter): Make Supabase.initialize() idempotent #1194

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Merged
merged 1 commit into from
Jun 15, 2025
Merged

feat(supabase_flutter): Make Supabase.initialize() idempotent #1194

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20 changes: 12 additions & 8 deletions packages/supabase_flutter/lib/src/supabase.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -42,7 +42,7 @@ class Supabase with WidgetsBindingObserver {
/// Call [Supabase.initialize] to initialize it.
static Supabase get instance {
assert(
_instance._initialized,
_instance._isInitialized,
'You must initialize the supabase instance before calling Supabase.instance',
);
return _instance;
Expand Down Expand Up @@ -87,10 +87,11 @@ class Supabase with WidgetsBindingObserver {
Future<String?> Function()? accessToken,
bool? debug,
}) async {
assert(
!_instance._initialized,
'This instance is already initialized',
);
if (_instance._isInitialized) {
_log.info('Supabase is already initialized. Skipping reinitialization.');
return _instance;
}

_instance._debugEnable = debug ?? kDebugMode;

if (_instance._debugEnable) {
Expand Down Expand Up @@ -152,7 +153,10 @@ class Supabase with WidgetsBindingObserver {

static WidgetsBinding? get _widgetsBindingInstance => WidgetsBinding.instance;

bool _initialized = false;
bool _isInitialized = false;

/// Whether the Supabase instance has been initialized. Useful for debugging.
bool get isInitialized => _isInitialized;

/// The supabase client for this instance
///
Expand All @@ -177,7 +181,7 @@ class Supabase with WidgetsBindingObserver {
client.dispose();
_instance._supabaseAuth?.dispose();
_widgetsBindingInstance?.removeObserver(this);
_initialized = false;
_isInitialized = false;
}

void _init(
Expand Down Expand Up @@ -214,7 +218,7 @@ class Supabase with WidgetsBindingObserver {
markClientToDispose(client);
}
_widgetsBindingInstance?.addObserver(this);
_initialized = true;
_isInitialized = true;
}

@override
Expand Down
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