double-wrapping-bugfix

uriva · Jan 10, 2025 · 0484190 · 0484190
1 parent a30a1db
commit 0484190
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Showing 3 changed files with 5 additions and 1 deletion.
diff --git a/src/composition.test.ts b/src/composition.test.ts
@@ -116,6 +116,8 @@ const _generics8: <T extends number>(t: T) => T = pipe(
   <T extends string>(t: T) => t,
 );
 
+const _generics9: Promise<number> = pipe((x) => Promise.resolve(x))(8);
+
 // failing typing tests:
 
 // Generics understands contextual extends

diff --git a/src/composition.ts b/src/composition.ts
@@ -136,3 +136,5 @@ export const always = <T>(x: T) => () => x;
 export const identity = <T>(x: T) => x;
 
 export const thunk = <F extends Func>(f: () => F) => ((...x) => f()(...x)) as F;
+
+
diff --git a/src/typing.ts b/src/typing.ts
@@ -51,4 +51,4 @@ export type UnaryFnUntyped = (input: any) => any;
 
 export type PromisifyFunction<F extends Func> = (
   ...args: Parameters<F>
-) => Promise<ReturnType<F>>;
+) => Promise<Awaited<ReturnType<F>>>;
Original file line number	Diff line number	Diff line change
Expand Up		@@ -136,3 +136,5 @@ export const always = <T>(x: T) => () => x;
		export const identity = <T>(x: T) => x;

		export const thunk = <F extends Func>(f: () => F) => ((...x) => f()(...x)) as F;