Minor changes.

CHANGELOG.md

@@ -1,6 +1,6 @@
 # IterTools Typescript Change Log
 
-## v1.22.0 - 2023-05-25
+## v1.23.0 - 2023-05-25
 
 ### New features
 * summary

package.json

@@ -1,6 +1,6 @@
 {
   "name": "itertools-ts",
-  "version": "1.22.0",
+  "version": "1.23.0",
   "description": "Extended itertools port for TypeScript and JavaScript. Provides a huge set of functions for working with iterable collections (including async ones)",
   "license": "MIT",
   "repository": {

src/async-stream.ts

@@ -33,7 +33,6 @@ import {
   zipLongestAsync,
 } from "./multi";
 import {
-  runningAverage,
   runningAverageAsync,
   runningDifferenceAsync,
   runningMaxAsync,
@@ -905,8 +904,11 @@ export class AsyncStream {
    *
    * @see summary.exactlyNAsync
    */
-  async exactlyNAsync(n: number, predicate?: (item: unknown) => Promise<boolean> | boolean): Promise<boolean> {
-    return exactlyNAsync(this, n, predicate)
+  async exactlyNAsync(
+    n: number,
+    predicate?: (item: unknown) => Promise<boolean> | boolean
+  ): Promise<boolean> {
+    return exactlyNAsync(this, n, predicate);
   }
 
   /**

src/math.ts

@@ -10,11 +10,10 @@ export function* runningAverage<T>(
   numbers: Iterable<T> | Iterator<T>,
   initialValue?: number
 ): Iterable<number> {
-
   let n = 0;
   for (const total of runningTotal(toIterable(numbers), initialValue)) {
     n++;
-    yield total / n as number;
+    yield (total / n) as number;
   }
 }
 
@@ -28,11 +27,13 @@ export async function* runningAverageAsync<T>(
   numbers: AsyncIterable<T> | AsyncIterator<T> | Iterable<T> | Iterator<T>,
   initialValue?: number
 ): AsyncIterable<number> {
-
   let n = 0;
-  for await (const total of runningTotalAsync(toAsyncIterable(numbers), initialValue)) {
+  for await (const total of runningTotalAsync(
+    toAsyncIterable(numbers),
+    initialValue
+  )) {
     n++;
-    yield total / n as number;
+    yield (total / n) as number;
   }
 }
 
@@ -245,4 +246,3 @@ export async function* runningTotalAsync<T>(
     yield total as number;
   }
 }
-

src/stream.ts

@@ -808,7 +808,7 @@ export class Stream {
    * @see summary.exactlyN
    */
   exactlyN(n: number, predicate?: (item: unknown) => boolean): boolean {
-    return exactlyN(this, n, predicate)
+    return exactlyN(this, n, predicate);
   }
   /**
    * Returns true if stream is sorted in ascending order; otherwise false.

src/summary.ts

@@ -148,7 +148,7 @@ export async function anyMatchAsync<T>(
 export function exactlyN<T>(
   data: Iterable<T> | Iterator<T>,
   n: number,
-  predicate?: (item: T) => boolean,
+  predicate?: (item: T) => boolean
 ): boolean {
   if (n < 0) {
     return false;
@@ -163,7 +163,7 @@ export function exactlyN<T>(
     if (predicate(datum)) {
       count++;
       if (count > n) {
-        return false
+        return false;
       }
     }
   }
@@ -182,7 +182,7 @@ export function exactlyN<T>(
 export async function exactlyNAsync<T>(
   data: AsyncIterable<T> | AsyncIterator<T> | Iterable<T> | Iterator<T>,
   n: number,
-  predicate?: (item: T) => Promise<boolean> | boolean,
+  predicate?: (item: T) => Promise<boolean> | boolean
 ): Promise<boolean> {
   if (n < 0) {
     return false;
@@ -197,7 +197,7 @@ export async function exactlyNAsync<T>(
     if (await predicate(datum)) {
       count++;
       if (count > n) {
-        return false
+        return false;
       }
     }
   }