From 7c83e9a45cec72bf3cb4a6b9860e8666321e31a5 Mon Sep 17 00:00:00 2001
From: DualFroz <me@dualfroz.com>
Date: Wed, 26 Aug 2026 15:50:00 +0200
Subject: [PATCH] feat(functions): add builtin function registry

---
 lib/src/functions.dart | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 lib/src/functions.dart

diff --git a/lib/src/functions.dart b/lib/src/functions.dart
new file mode 100644
index 0000000..1296348
--- /dev/null
+++ b/lib/src/functions.dart
@@ -0,0 +1,26 @@
+import 'evaluator.dart';
+import 'functions/aggregate.dart';
+import 'functions/date.dart';
+import 'functions/financial.dart';
+import 'functions/info.dart';
+import 'functions/logical.dart';
+import 'functions/lookup.dart';
+import 'functions/math.dart';
+import 'functions/stats.dart';
+import 'functions/text.dart';
+
+Map<String, CellFunction> buildFunctions() {
+  final registry = <String, CellFunction>{};
+  registerMath(registry);
+  registerAggregate(registry);
+  registerStats(registry);
+  registerText(registry);
+  registerLogical(registry);
+  registerInfo(registry);
+  registerLookup(registry);
+  registerDate(registry);
+  registerFinancial(registry);
+  return registry;
+}
+
+List<String> functionNames() => (buildFunctions().keys.toList())..sort();