@epic-web/app-launcher - npm Package Compare versions

Comparing version 0.1.1 to 0.2.0

build/app-process.d.ts

@@ -1,2 +0,2 @@
-import { type ChildProcessWithoutNullStreams } from 'node:child_process';
+import { type ChildProcess } from 'node:child_process';
 export interface AppProcessOptions {
@@ -15,5 +15,5 @@ command: string;
     get url(): URL;
-    launch(): Promise<ChildProcessWithoutNullStreams>;
+    launch(): Promise<ChildProcess>;
     dispose(): Promise<void>;
     [Symbol.asyncDispose](): Promise<void>;
 }

build/define-launcher.d.ts

@@ -1,2 +0,2 @@
-import type { ChildProcessWithoutNullStreams } from 'node:child_process';
+import type { ChildProcess } from 'node:child_process';
 import { AppProcess } from './app-process.js';
@@ -11,2 +11,6 @@ export interface DefineLauncherOptions<Context> {
     /**
+     * Run the launcher in debug mode.
+     */
+    debug?: boolean;
+    /**
      * Define a context object exposed to the other launcher methods.
@@ -64,3 +68,3 @@ *
         env: Record<string, string>;
-        appProcess: ChildProcessWithoutNullStreams;
+        appProcess: ChildProcess;
     }) => string | URL | Promise<string | URL>;
@@ -67,0 +71,0 @@ }

build/define-launcher.js

@@ -25,2 +25,6 @@ import { AppProcess, kUrl } from './app-process.js';
             const childProcess = await app.launch();
+            if (options?.debug) {
+                childProcess.stdout?.pipe(process.stdout);
+                childProcess.stderr?.pipe(process.stderr);
+            }
             // Wait for the provided application URL to be up.
@@ -27,0 +31,0 @@ const url = await options.url({

package.json

 {
   "type": "module",
   "name": "@epic-web/app-launcher",
-  "version": "0.1.1",
+  "version": "0.2.0",
   "description": "Utility for launching your applications on a per-test basis.",
@@ -9,2 +9,3 @@ "main": "./build/index.js",
   "scripts": {
+    "dev": "npm run build -- --watch",
     "test": "vitest",
@@ -11,0 +12,0 @@ "build": "tsc -p ./tsconfig.build.json",

src/app-process.ts

@@ -1,2 +0,2 @@
-import { type ChildProcessWithoutNullStreams, spawn } from 'node:child_process'
+import { type ChildProcess, spawn } from 'node:child_process'
 import { DeferredPromise } from '@open-draft/deferred-promise'
@@ -14,3 +14,3 @@ import { invariant } from '@epic-web/invariant'
 export class AppProcess {
-  private io?: ChildProcessWithoutNullStreams
+  private io?: ChildProcess
   private controller: AbortController
@@ -34,3 +34,3 @@ private [kUrl]?: URL
 
-  public async launch(): Promise<ChildProcessWithoutNullStreams> {
+  public async launch(): Promise<ChildProcess> {
     const [command, ...args] = this.options.command.split(' ')
@@ -37,0 +37,0 @@

src/define-launcher.ts

@@ -1,2 +0,2 @@
-import type { ChildProcessWithoutNullStreams } from 'node:child_process'
+import type { ChildProcess } from 'node:child_process'
 import { AppProcess, kUrl } from './app-process.js'
@@ -14,2 +14,7 @@ import { waitForPort } from './wait-for-port.js'
   /**
+   * Run the launcher in debug mode.
+   */
+  debug?: boolean
+
+  /**
    * Define a context object exposed to the other launcher methods.
@@ -70,3 +75,3 @@ *
     env: Record<string, string>
-    appProcess: ChildProcessWithoutNullStreams
+    appProcess: ChildProcess
   }) => string | URL | Promise<string | URL>
@@ -113,2 +118,7 @@ }
 
+      if (options?.debug) {
+        childProcess.stdout?.pipe(process.stdout)
+        childProcess.stderr?.pipe(process.stderr)
+      }
+
       // Wait for the provided application URL to be up.
@@ -115,0 +125,0 @@ const url = await options.url({

No alert changes

Improved metrics

Total package byte prevSize

27044

increased by1.86%

Lines of code

513

increased by3.22%

No dependency changes