dc-browser - npm Package Compare versions

Comparing version 1.0.2 to 1.0.3

dist/index.d.mts

@@ -67,9 +67,2 @@ /**
 /**
- * dc-browser
- *
- * Browser-compatible polyfill for Node.js diagnostics_channel.
- * Matches the API from Node.js core exactly.
- */
-
-/**
  * Get or create a channel by name.
@@ -85,3 +78,11 @@ * Matches Node.js channel() API.
 declare function hasSubscribers(name: string | symbol): boolean;
+
 /**
+ * dc-browser
+ *
+ * Browser-compatible polyfill for Node.js diagnostics_channel.
+ * Matches the API from Node.js core exactly.
+ */
+
+/**
  * Subscribe to a channel.
@@ -88,0 +89,0 @@ * Matches Node.js subscribe() API.

dist/index.d.ts

@@ -67,9 +67,2 @@ /**
 /**
- * dc-browser
- *
- * Browser-compatible polyfill for Node.js diagnostics_channel.
- * Matches the API from Node.js core exactly.
- */
-
-/**
  * Get or create a channel by name.
@@ -85,3 +78,11 @@ * Matches Node.js channel() API.
 declare function hasSubscribers(name: string | symbol): boolean;
+
 /**
+ * dc-browser
+ *
+ * Browser-compatible polyfill for Node.js diagnostics_channel.
+ * Matches the API from Node.js core exactly.
+ */
+
+/**
  * Subscribe to a channel.
@@ -88,0 +89,0 @@ * Matches Node.js subscribe() API.

dist/index.js

@@ -129,2 +129,29 @@ "use strict";
 
+// src/channel-registry.ts
+var CHANNELS_KEY = /* @__PURE__ */ Symbol.for("dc-browser:channels");
+var channels = globalThis[CHANNELS_KEY] || (globalThis[CHANNELS_KEY] = /* @__PURE__ */ new Map());
+function getOrCreateChannel(name) {
+  let ch = channels.get(name);
+  if (!ch) {
+    ch = new Channel(name);
+    channels.set(name, ch);
+  }
+  return ch;
+}
+function getChannelIfExists(name) {
+  return channels.get(name);
+}
+
+// src/channel-api.ts
+function channel(name) {
+  if (typeof name !== "string" && typeof name !== "symbol") {
+    throw new TypeError("channel name must be a string or symbol");
+  }
+  return getOrCreateChannel(name);
+}
+function hasSubscribers(name) {
+  const ch = getChannelIfExists(name);
+  return ch ? ch.hasSubscribers : false;
+}
+
 // src/tracing-channel.ts
@@ -139,7 +166,7 @@ var TracingChannel = class {
     if (typeof nameOrChannels === "string") {
-      this.start = new Channel(`tracing:${nameOrChannels}:start`);
-      this.end = new Channel(`tracing:${nameOrChannels}:end`);
-      this.asyncStart = new Channel(`tracing:${nameOrChannels}:asyncStart`);
-      this.asyncEnd = new Channel(`tracing:${nameOrChannels}:asyncEnd`);
-      this.error = new Channel(`tracing:${nameOrChannels}:error`);
+      this.start = channel(`tracing:${nameOrChannels}:start`);
+      this.end = channel(`tracing:${nameOrChannels}:end`);
+      this.asyncStart = channel(`tracing:${nameOrChannels}:asyncStart`);
+      this.asyncEnd = channel(`tracing:${nameOrChannels}:asyncEnd`);
+      this.error = channel(`tracing:${nameOrChannels}:error`);
     } else {
@@ -307,19 +334,2 @@ this.start = nameOrChannels.start;
 // src/index.ts
-var CHANNELS_KEY = /* @__PURE__ */ Symbol.for("dc-browser:channels");
-var channels = globalThis[CHANNELS_KEY] || (globalThis[CHANNELS_KEY] = /* @__PURE__ */ new Map());
-function channel(name) {
-  if (typeof name !== "string" && typeof name !== "symbol") {
-    throw new TypeError("channel name must be a string or symbol");
-  }
-  let ch = channels.get(name);
-  if (!ch) {
-    ch = new Channel(name);
-    channels.set(name, ch);
-  }
-  return ch;
-}
-function hasSubscribers(name) {
-  const ch = channels.get(name);
-  return ch ? ch.hasSubscribers : false;
-}
 function subscribe(name, subscription) {
@@ -326,0 +336,0 @@ const ch = channel(name);

dist/index.mjs

@@ -97,2 +97,29 @@ // src/channel.ts
 
+// src/channel-registry.ts
+var CHANNELS_KEY = /* @__PURE__ */ Symbol.for("dc-browser:channels");
+var channels = globalThis[CHANNELS_KEY] || (globalThis[CHANNELS_KEY] = /* @__PURE__ */ new Map());
+function getOrCreateChannel(name) {
+  let ch = channels.get(name);
+  if (!ch) {
+    ch = new Channel(name);
+    channels.set(name, ch);
+  }
+  return ch;
+}
+function getChannelIfExists(name) {
+  return channels.get(name);
+}
+
+// src/channel-api.ts
+function channel(name) {
+  if (typeof name !== "string" && typeof name !== "symbol") {
+    throw new TypeError("channel name must be a string or symbol");
+  }
+  return getOrCreateChannel(name);
+}
+function hasSubscribers(name) {
+  const ch = getChannelIfExists(name);
+  return ch ? ch.hasSubscribers : false;
+}
+
 // src/tracing-channel.ts
@@ -107,7 +134,7 @@ var TracingChannel = class {
     if (typeof nameOrChannels === "string") {
-      this.start = new Channel(`tracing:${nameOrChannels}:start`);
-      this.end = new Channel(`tracing:${nameOrChannels}:end`);
-      this.asyncStart = new Channel(`tracing:${nameOrChannels}:asyncStart`);
-      this.asyncEnd = new Channel(`tracing:${nameOrChannels}:asyncEnd`);
-      this.error = new Channel(`tracing:${nameOrChannels}:error`);
+      this.start = channel(`tracing:${nameOrChannels}:start`);
+      this.end = channel(`tracing:${nameOrChannels}:end`);
+      this.asyncStart = channel(`tracing:${nameOrChannels}:asyncStart`);
+      this.asyncEnd = channel(`tracing:${nameOrChannels}:asyncEnd`);
+      this.error = channel(`tracing:${nameOrChannels}:error`);
     } else {
@@ -275,19 +302,2 @@ this.start = nameOrChannels.start;
 // src/index.ts
-var CHANNELS_KEY = /* @__PURE__ */ Symbol.for("dc-browser:channels");
-var channels = globalThis[CHANNELS_KEY] || (globalThis[CHANNELS_KEY] = /* @__PURE__ */ new Map());
-function channel(name) {
-  if (typeof name !== "string" && typeof name !== "symbol") {
-    throw new TypeError("channel name must be a string or symbol");
-  }
-  let ch = channels.get(name);
-  if (!ch) {
-    ch = new Channel(name);
-    channels.set(name, ch);
-  }
-  return ch;
-}
-function hasSubscribers(name) {
-  const ch = channels.get(name);
-  return ch ? ch.hasSubscribers : false;
-}
 function subscribe(name, subscription) {
@@ -294,0 +304,0 @@ const ch = channel(name);

package.json

 {
   "name": "dc-browser",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "description": "Browser polyfill for Node.js diagnostics_channel",
@@ -33,5 +33,7 @@ "author": "Stephen Belanger <[e-mail]>",
   "devDependencies": {
+    "@types/jsdom": "^28.0.0",
     "@types/node": "^20.10.5",
     "als-browser": "^1.0.1",
     "happy-dom": "^12.0.0",
+    "jsdom": "^28.1.0",
     "tsup": "^8.5.0",
@@ -38,0 +40,0 @@ "typescript": "5.4.4",

No alert changes

Improved metrics

Total package byte prevSize

36578

1.14%

Lines of code

748

2.19%

Worsened metrics

Dev dependency count

8

33.33%

No dependency changes