emittery - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

index.js

@@ -13,4 +13,6 @@ import {anyMap, producersMap, eventsMap} from './maps.js';
 
+const isEventKeyType = key => typeof key === 'string' || typeof key === 'symbol' || typeof key === 'number';
+
 function assertEventName(eventName) {
-	if (typeof eventName !== 'string' && typeof eventName !== 'symbol' && typeof eventName !== 'number') {
+	if (!isEventKeyType(eventName)) {
 		throw new TypeError('`eventName` must be a string, symbol, or number');
@@ -36,3 +38,3 @@ }
 function getEventProducers(instance, eventName) {
-	const key = typeof eventName === 'string' || typeof eventName === 'symbol' || typeof eventName === 'number' ? eventName : anyProducer;
+	const key = isEventKeyType(eventName) ? eventName : anyProducer;
 	const producers = producersMap.get(instance);
@@ -437,3 +439,3 @@ if (!producers.has(key)) {
 
-			if (typeof eventName === 'string' || typeof eventName === 'symbol' || typeof eventName === 'number') {
+			if (isEventKeyType(eventName)) {
 				const set = getListeners(this, eventName);
@@ -477,3 +479,3 @@ if (set) {
 		for (const eventName of eventNames) {
-			if (typeof eventName === 'string') {
+			if (isEventKeyType(eventName)) {
 				count += anyMap.get(this).size
@@ -487,3 +489,3 @@ + (getListeners(this, eventName)?.size ?? 0)
 
-			if (typeof eventName !== 'undefined') {
+			if (eventName !== undefined) {
 				assertEventName(eventName);
@@ -490,0 +492,0 @@ }

package.json

 {
 	"name": "emittery",
-	"version": "1.0.1",
+	"version": "1.0.2",
 	"description": "Simple and modern async event emitter",
@@ -16,2 +16,3 @@ "license": "MIT",
 	"types": "./index.d.ts",
+	"sideEffects": false,
 	"engines": {
@@ -62,3 +63,3 @@ "node": ">=14.16"
 		"tsd": "^0.23.0",
-		"xo": "^0.52.3"
+		"xo": "^0.55.0"
 	},
@@ -65,0 +66,0 @@ "nyc": {

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Found 1 instance in 1 package

Fixed alerts

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Found 1 instance in 1 package

Improved metrics

Lines of code

902

increased by0.11%

Worsened metrics

Total package byte prevSize

46560

decreased by-0.19%

No dependency changes