rxjs-hooks - npm Package Compare versions

Comparing version 0.4.2 to 0.4.3

dist/cjs/use-event-callback.d.ts

 import { Observable, BehaviorSubject } from 'rxjs';
 import { RestrictArray, Not } from './type';
-declare type VoidableCallback<EventValue> = [EventValue] extends [void] ? () => void : (val: EventValue) => void;
+declare type IfAny<T, Y, N> = 0 extends (1 & T) ? Y : N;
+declare type IsAny<T> = IfAny<T, true, false>;
+declare type IsVoid<T> = IsAny<T> extends true ? false : [T] extends [void] ? true : false;
+declare type VoidableCallback<EventValue> = IsVoid<EventValue> extends true ? () => void : (val: EventValue) => void;
 export declare type EventCallbackState<EventValue, State, Inputs = void> = [VoidableCallback<EventValue>, [State extends void ? null : State, BehaviorSubject<State | null>, BehaviorSubject<RestrictArray<Inputs> | null>]];
@@ -5,0 +8,0 @@ export declare type ReturnedState<EventValue, State, Inputs> = [EventCallbackState<EventValue, State, Inputs>[0], EventCallbackState<EventValue, State, Inputs>[1][0]];

dist/esm/use-event-callback.d.ts

 import { Observable, BehaviorSubject } from 'rxjs';
 import { RestrictArray, Not } from './type';
-declare type VoidableCallback<EventValue> = [EventValue] extends [void] ? () => void : (val: EventValue) => void;
+declare type IfAny<T, Y, N> = 0 extends (1 & T) ? Y : N;
+declare type IsAny<T> = IfAny<T, true, false>;
+declare type IsVoid<T> = IsAny<T> extends true ? false : [T] extends [void] ? true : false;
+declare type VoidableCallback<EventValue> = IsVoid<EventValue> extends true ? () => void : (val: EventValue) => void;
 export declare type EventCallbackState<EventValue, State, Inputs = void> = [VoidableCallback<EventValue>, [State extends void ? null : State, BehaviorSubject<State | null>, BehaviorSubject<RestrictArray<Inputs> | null>]];
@@ -5,0 +8,0 @@ export declare type ReturnedState<EventValue, State, Inputs> = [EventCallbackState<EventValue, State, Inputs>[0], EventCallbackState<EventValue, State, Inputs>[1][0]];

package.json

 {
   "name": "rxjs-hooks",
-  "version": "0.4.2",
+  "version": "0.4.3",
   "description": "React hooks for RxJS",
@@ -5,0 +5,0 @@ "module": "dist/esm/index.js",

src/use-event-callback.ts

@@ -6,4 +6,11 @@ import { useEffect, useState } from 'react'
 
-type VoidableCallback<EventValue> = [EventValue] extends [void] ? () => void : (val: EventValue) => void
+// https://stackoverflow.com/questions/55541275/typescript-check-for-the-any-type
+type IfAny<T, Y, N> = 0 extends (1 & T) ? Y : N
 
+type IsAny<T> = IfAny<T, true, false>
+
+type IsVoid<T> = IsAny<T> extends true ? false : [T] extends [void] ? true : false
+
+type VoidableCallback<EventValue> = IsVoid<EventValue> extends true ? () => void : (val: EventValue) => void
+
 export type EventCallbackState<EventValue, State, Inputs = void> = [
@@ -10,0 +17,0 @@ VoidableCallback<EventValue>,

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415348

increased by0.16%

Lines of code

1511

increased by0.67%

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