v9.6 pipe is broken,but v6.15 is ok.

[skimhugo]

🐞 Bug Report

Describe the bug

I use F.Pipe for a mixin class factory function.
the factory type is
type ClassExtends<T = {}> = new (...args: any[]) => T; type ClassFactory<SubI, SupI = {}> = <Super extends ClassExtends<SupI>>( superclass: Super, ) => ClassExtends<SubI> & Super;

the pipe function is :
export const pipe: F.Pipe = (...args: any) => { // The pipe return type, aka the composed function signature return (input: any) => args.reduce((val: any, fn: any) => fn(val), input); };

the result of 6.15 is right,but 9.6 is wrong.

I guess is Curry<Function<P, R0>> did the thing.

I copy 6.15 pipe to make a workaround.

I suggest CurryFunction make a mode for pipe. because this cause different behaviour in pipe.

Reproduce the bug

// REPL or a link to your repository if applicable.
// A *self-contained* demonstration of the problem.

Expected behavior

Possible Solution

Screenshots

Additional context

[millsp]

Thanks for reporting, it has broken since TypeScript 4.4.

[skimhugo]

@millsp I found anther proplem,maybe it is not the curry , but IntersectOf.