chrome-debugging-client - npm Package Compare versions

Comparing version 1.0.0-beta.1 to 1.0.0-beta.2

dist/index.d.ts

 import { AttachMessageTransport } from "@tracerbench/message-transport";
-import { ProtocolConnection } from "@tracerbench/protocol-connection";
+import { RootConnection } from "@tracerbench/protocol-connection";
 import { Process, Stdio } from "@tracerbench/spawn";
 import { Chrome, SpawnOptions } from "@tracerbench/spawn-chrome";
 import { RaceCancellation } from "race-cancellation";
-export declare function spawnChrome(options?: SpawnOptions): ChromeWithPipeConnection;
+export * from "@tracerbench/message-transport";
+export * from "@tracerbench/protocol-connection/types";
+export * from "@tracerbench/spawn/types";
+export * from "@tracerbench/spawn-chrome/types";
+export declare function spawnChrome(options?: Partial<SpawnOptions>): ChromeWithPipeConnection;
 export declare function spawnWithPipe(executable: string, args: string[], stdio?: Stdio): ProcessWithPipeConnection;
 export declare function spawnWithWebSocket(executable: string, args: string[], stdio?: Stdio, raceCancellation?: RaceCancellation): Promise<ProcessWithWebSocketConnection>;
-export declare function newProtocolConnection(attach: AttachMessageTransport): ProtocolConnection;
+export declare function newProtocolConnection(attach: AttachMessageTransport): RootConnection;
 export { default as openWebSocket, } from "@tracerbench/websocket-message-transport";
@@ -16,3 +20,7 @@ export { default as findChrome } from "@tracerbench/find-chrome";
      */
-    connection: ProtocolConnection;
+    connection: RootConnection;
+    /**
+     * Close browser.
+     */
+    close(timeout?: number, raceCancellation?: RaceCancellation): Promise<void>;
 }
@@ -23,3 +31,7 @@ export interface ProcessWithPipeConnection extends Process {
      */
-    connection: ProtocolConnection;
+    connection: RootConnection;
+    /**
+     * Close browser.
+     */
+    close(timeout?: number, raceCancellation?: RaceCancellation): Promise<void>;
 }
@@ -30,3 +42,3 @@ export interface ProcessWithWebSocketConnection extends Process {
      */
-    connection: ProtocolConnection;
+    connection: RootConnection;
     /**
@@ -33,0 +45,0 @@ * Closes the web socket.

dist/index.js

@@ -37,4 +37,22 @@ "use strict";
     const connection = newProtocolConnection(process.attach);
-    return Object.assign(process, { connection });
+    return Object.assign(process, { close, connection });
+    async function close(timeout, raceCancellation) {
+        if (process.hasExited) {
+            return;
+        }
+        try {
+            const waitForExit = process.waitForExit(timeout, raceCancellation);
+            await Promise.race([waitForExit, connection.send("Browser.close")]);
+            // double check in case send() won the race which is most of the time
+            // sometimes chrome exits before send() gets a response
+            await waitForExit;
+        }
+        catch (e) {
+            // if we closed then we dont really care what the error is
+            if (!process.hasExited) {
+                throw e;
+            }
+        }
+    }
 }
 //# sourceMappingURL=index.js.map

package.json

 {
   "name": "chrome-debugging-client",
-  "version": "1.0.0-beta.1",
+  "version": "1.0.0-beta.2",
   "description": "An async/await friendly Chrome debugging client with TypeScript support",
@@ -20,7 +20,7 @@ "license": "BSD-2-Clause",
     "@tracerbench/find-chrome": "1.0.0-beta.1",
-    "@tracerbench/message-transport": "1.0.0-beta.1",
-    "@tracerbench/protocol-connection": "1.0.0-beta.1",
-    "@tracerbench/spawn": "1.0.0-beta.1",
-    "@tracerbench/spawn-chrome": "1.0.0-beta.1",
-    "@tracerbench/websocket-message-transport": "1.0.0-beta.1",
+    "@tracerbench/message-transport": "^1.0.0-beta.2",
+    "@tracerbench/protocol-connection": "^1.0.0-beta.2",
+    "@tracerbench/spawn": "^1.0.0-beta.2",
+    "@tracerbench/spawn-chrome": "^1.0.0-beta.2",
+    "@tracerbench/websocket-message-transport": "^1.0.0-beta.2",
     "debug": "^4.1.1"
@@ -40,3 +40,4 @@ },
     "devtools-protocol": "*"
-  }
+  },
+  "gitHead": "3ea82b331ae8908e4a0e6f0d458f9768488eac82"
 }

README.md

@@ -53,9 +53,3 @@ # chrome-debugging-client
 
-    const page = browser.connection(
-      await browser.send("Target.attachToTarget", {
-        targetId,
-        // this library only supports flattened sessions
-        flatten: true,
-      }),
-    );
+    const page = await browser.attachToTarget(targetId);
 
@@ -76,5 +70,4 @@ let buffer = "";
 
-    await browser.send("Browser.close");
-
-    await chrome.waitForExit();
+    // graceful browser shutdown
+    await chrome.close();
   } finally {
@@ -81,0 +74,0 @@ await chrome.dispose();

src/index.ts

 import { AttachMessageTransport } from "@tracerbench/message-transport";
 import _newProtocolConnection, {
-  ProtocolConnection,
+  RootConnection,
 } from "@tracerbench/protocol-connection";
@@ -18,3 +18,10 @@ import _spawn, {
 
-export function spawnChrome(options?: SpawnOptions): ChromeWithPipeConnection {
+export * from "@tracerbench/message-transport";
+export * from "@tracerbench/protocol-connection/types";
+export * from "@tracerbench/spawn/types";
+export * from "@tracerbench/spawn-chrome/types";
+
+export function spawnChrome(
+  options?: Partial<SpawnOptions>,
+): ChromeWithPipeConnection {
   return attachPipeTransport(_spawnChrome(options));
@@ -47,5 +54,3 @@ }
 
-export function newProtocolConnection(
-  attach: AttachMessageTransport,
-): ProtocolConnection {
+export function newProtocolConnection(attach: AttachMessageTransport) {
   return _newProtocolConnection(
@@ -66,5 +71,26 @@ attach,
   process: P,
-): P & { connection: ProtocolConnection } {
+): P & {
+  connection: RootConnection;
+  close(timeout?: number, raceCancellation?: RaceCancellation): Promise<void>;
+} {
   const connection = newProtocolConnection(process.attach);
-  return Object.assign(process, { connection });
+  return Object.assign(process, { close, connection });
+
+  async function close(timeout?: number, raceCancellation?: RaceCancellation) {
+    if (process.hasExited) {
+      return;
+    }
+    try {
+      const waitForExit = process.waitForExit(timeout, raceCancellation);
+      await Promise.race([waitForExit, connection.send("Browser.close")]);
+      // double check in case send() won the race which is most of the time
+      // sometimes chrome exits before send() gets a response
+      await waitForExit;
+    } catch (e) {
+      // if we closed then we dont really care what the error is
+      if (!process.hasExited) {
+        throw e;
+      }
+    }
+  }
 }
@@ -76,3 +102,8 @@
    */
-  connection: ProtocolConnection;
+  connection: RootConnection;
+
+  /**
+   * Close browser.
+   */
+  close(timeout?: number, raceCancellation?: RaceCancellation): Promise<void>;
 }
@@ -84,3 +115,8 @@
    */
-  connection: ProtocolConnection;
+  connection: RootConnection;
+
+  /**
+   * Close browser.
+   */
+  close(timeout?: number, raceCancellation?: RaceCancellation): Promise<void>;
 }
@@ -92,3 +128,3 @@
    */
-  connection: ProtocolConnection;
+  connection: RootConnection;
 
@@ -95,0 +131,0 @@ /**

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

18944

increased by27.92%

Number of package files

8

increased by14.29%

Lines of code

214

increased by40.79%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of lines in readme file

147

decreased by-4.55%

Dependency changes

• + Added@tracerbench/find-chrome@1.3.1(transitive)

• + Added@tracerbench/message-transport@1.3.1(transitive)

• + Added@tracerbench/protocol-connection@1.3.1(transitive)

• + Added@tracerbench/protocol-transport@1.3.1(transitive)

• + Added@tracerbench/spawn@1.3.1(transitive)

• + Added@tracerbench/spawn-chrome@1.3.1(transitive)

• + Added@tracerbench/websocket-message-transport@1.3.1(transitive)

• + Addedchrome-launcher@0.13.4(transitive)

• + Addedcross-spawn@7.0.6(transitive)

• + Addedescape-string-regexp@1.0.5(transitive)

• + Addedexeca@4.1.0(transitive)

• + Addedget-stream@5.2.0(transitive)

• + Addedhuman-signals@1.1.1(transitive)

• + Addedis-docker@2.2.1(transitive)

• + Addedis-stream@2.0.1(transitive)

• + Addedis-wsl@2.2.0(transitive)

• + Addedmerge-stream@2.0.0(transitive)

• + Addedmimic-fn@2.1.0(transitive)

• + Addedminimist@1.2.8(transitive)

• + Addedmkdirp@0.5.6(transitive)

• + Addednpm-run-path@4.0.1(transitive)

• + Addedonetime@5.1.2(transitive)

• + Addedpath-key@3.1.1(transitive)

• + Addedrimraf@3.0.2(transitive)

• + Addedshebang-command@2.0.0(transitive)

• + Addedshebang-regex@3.0.0(transitive)

• + Addedstrip-final-newline@2.0.0(transitive)

• + Addedtmp@0.2.3(transitive)

• + Addedwhich@2.0.2(transitive)

• - Removed@tracerbench/message-transport@1.0.0-beta.1(transitive)

• - Removed@tracerbench/protocol-connection@1.0.0-beta.1(transitive)

• - Removed@tracerbench/protocol-transport@1.0.0-beta.1(transitive)

• - Removed@tracerbench/spawn@1.0.0-beta.1(transitive)

• - Removed@tracerbench/spawn-chrome@1.0.0-beta.1(transitive)

• - Removed@tracerbench/websocket-message-transport@1.0.0-beta.1(transitive)

• - Removedcross-spawn@6.0.6(transitive)

• - Removedexeca@1.0.0(transitive)

• - Removedget-stream@4.1.0(transitive)

• - Removedis-stream@1.1.0(transitive)

• - Removednice-try@1.0.5(transitive)

• - Removednpm-run-path@2.0.2(transitive)

• - Removedp-finally@1.0.0(transitive)

• - Removedpath-key@2.0.1(transitive)

• - Removedsemver@5.7.2(transitive)

• - Removedshebang-command@1.2.0(transitive)

• - Removedshebang-regex@1.0.0(transitive)

• - Removedstrip-eof@1.0.0(transitive)

• - Removedtmp@0.1.0(transitive)

• - Removedwhich@1.3.1(transitive)

• Updated@tracerbench/message-transport@^1.0.0-beta.2

• Updated@tracerbench/protocol-connection@^1.0.0-beta.2

• Updated@tracerbench/spawn@^1.0.0-beta.2

• Updated@tracerbench/spawn-chrome@^1.0.0-beta.2

• Updated@tracerbench/websocket-message-transport@^1.0.0-beta.2