1 files changed, 2 insertions, 33 deletions
diff --git a/src/lang/builtin/index.ts b/src/lang/builtin/index.ts
index 373f54a..de2bee3 100644
--- a/src/lang/builtin/index.ts
+++ b/src/lang/builtin/index.ts
@@ -1,34 +1,3 @@
-import {
-  AddNumbers,
-  AddStrings,
-  Multiply,
-  ToString,
-  UnarrayIfOnlyHead,
-} from "../util";
-
 export type FnError<T extends string> = `Function execution error: ${T}`;
-
-export type BUILTIN_Arr<Args extends readonly any[]> = Args;
-
-export type BUILTIN_ToString<Args extends readonly any[]> = ToString<
-  UnarrayIfOnlyHead<{
-    [Idx in keyof Args]: ToString<Args[Idx]>;
-  }>
->;
-
-export type BUILTIN_Add<Args extends readonly any[]> =
-  Args extends readonly string[]
-    ? AddStrings<Args>
-    : Args extends readonly number[]
-    ? AddNumbers<Args>
-    : FnError<`Cannot add operands ${ToString<Args>}`>;
-
-export type BUILTIN_Mul<Args extends readonly any[]> = Args extends [
-  infer A,
-  infer B,
-  infer C
-]
-  ? FnError<`Can only multiply [number, number], but got ${ToString<Args>}`>
-  : Args extends [infer M extends number, infer N extends number]
-  ? Multiply<M, N>
-  : FnError<`Can only multiply [number, number], but got ${ToString<Args>}`>;
+export * from "./builtin";
+export * from "./sbuiltin";