wip: wtf

src/base/index.ts

@@ -0,0 +1,28 @@
+import type { DefaultRegistry, Methods, Registry } from "../registry";
+
+export interface Base<T> {
+	readonly value: T;
+}
+
+export type Fluent<
+	T,
+	Reg extends Registry = DefaultRegistry,
+> = Base<T> & Methods<T, Reg> & { readonly __registry: Reg };
+
+export function makeFluent<const Reg extends Registry>(
+	registry: Reg,
+) {
+	const fluent = <T>(value: T) => {
+		// eslint-disable-next-line @typescript-eslint/no-unsafe-type-assertion
+		const f = { value } as never as Fluent<T, Reg>;
+
+		for (const mixin of registry) {
+			// eslint-disable-next-line @typescript-eslint/no-unsafe-type-assertion
+			mixin.fn(value, f, fluent as (value: unknown) => never);
+		}
+
+		return f;
+	};
+
+	return fluent;
+}