improve wording

code/lib/cli/src/js-package-manager/NPMProxy.test.ts

@@ -466,7 +466,7 @@ describe('NPM Proxy', () => {
         `;
 
       expect(npmProxy.parseErrorFromLogs(NPM_ERROR_SAMPLE)).toEqual(
-        'ERESOLVE: Dependency resolution error.'
+        'NPM error ERESOLVE - Dependency resolution error.'
       );
     });
 
@@ -479,19 +479,7 @@ describe('NPM Proxy', () => {
         npm ERR!   react@"30" from the root project
       `;
 
-      expect(npmProxy.parseErrorFromLogs(NPM_ERROR_SAMPLE)).toEqual(`Unknown NPM error`);
-    });
-
-    it('should show unknown npm error with code if it at least matches the pattern', () => {
-      const NPM_ERROR_SAMPLE = `
-        npm ERR! code ESOMETHING
-        npm ERR! ESOMETHING something something
-        npm ERR! 
-      `;
-
-      expect(npmProxy.parseErrorFromLogs(NPM_ERROR_SAMPLE)).toEqual(
-        `Unknown NPM error: ESOMETHING`
-      );
+      expect(npmProxy.parseErrorFromLogs(NPM_ERROR_SAMPLE)).toEqual(`NPM error`);
     });
   });
 });

code/lib/cli/src/js-package-manager/NPMProxy.ts

@@ -249,16 +249,21 @@ export class NPMProxy extends JsPackageManager {
   }
 
   public parseErrorFromLogs(logs: string): string {
+    let finalMessage = 'NPM error';
     const match = logs.match(NPM_ERROR_REGEX);
-    let errorCode;
+
     if (match) {
-      errorCode = match[1] as keyof typeof NPM_ERROR_CODES;
+      const errorCode = match[1] as keyof typeof NPM_ERROR_CODES;
+      if (errorCode) {
+        finalMessage = `${finalMessage} ${errorCode}`;
+      }
+
       const errorMessage = NPM_ERROR_CODES[errorCode];
-      if (errorCode && errorMessage) {
-        return `${errorCode}: ${errorMessage}`.trim();
+      if (errorMessage) {
+        finalMessage = `${finalMessage} - ${errorMessage}`;
       }
     }
 
-    return `Unknown NPM error${errorCode ? `: ${errorCode}` : ''}`;
+    return finalMessage.trim();
   }
 }

code/lib/cli/src/js-package-manager/PNPMProxy.test.ts

@@ -387,7 +387,7 @@ describe('NPM Proxy', () => {
         `;
 
       expect(pnpmProxy.parseErrorFromLogs(PNPM_ERROR_SAMPLE)).toEqual(
-        'ERR_PNPM_NO_MATCHING_VERSION: No matching version found for react@29.2.0'
+        'PNPM error ERR_PNPM_NO_MATCHING_VERSION No matching version found for react@29.2.0'
       );
     });
 
@@ -398,19 +398,7 @@ describe('NPM Proxy', () => {
         The latest release of react is "18.2.0".
       `;
 
-      expect(pnpmProxy.parseErrorFromLogs(PNPM_ERROR_SAMPLE)).toEqual(`Unknown PNPM error`);
-    });
-
-    it('should show unknown pnpm error with code if it at least matches the pattern', () => {
-      const PNPM_ERROR_SAMPLE = `
-        ERR_PNPM_SOMETHING No matching version found for react@29.2.0
-
-        This error happened while installing a direct dependency of /Users/yannbraga/open-source/sandboxes/react-vite/default-js/before-storybook
-      `;
-
-      expect(pnpmProxy.parseErrorFromLogs(PNPM_ERROR_SAMPLE)).toEqual(
-        `Unknown PNPM error: ERR_PNPM_SOMETHING`
-      );
+      expect(pnpmProxy.parseErrorFromLogs(PNPM_ERROR_SAMPLE)).toEqual(`PNPM error`);
     });
   });
 });

code/lib/cli/src/js-package-manager/PNPMProxy.ts

@@ -25,24 +25,6 @@ type PnpmListItem = {
 export type PnpmListOutput = PnpmListItem[];
 
 const PNPM_ERROR_REGEX = /(ELIFECYCLE|ERR_PNPM_[A-Z_]+)\s+(.*)/i;
-const PNPM_ERROR_CODES = {
-  ELIFECYCLE: 'Lifecycle error',
-  ERR_PNPM_BAD_TARBALL_SIZE: 'Bad tarball size error',
-  ERR_PNPM_DEDUPE_CHECK_ISSUES: 'Dedupe check issues error',
-  ERR_PNPM_FETCH_401: 'Fetch 401 error',
-  ERR_PNPM_FETCH_403: 'Fetch 403 error',
-  ERR_PNPM_LOCKFILE_BREAKING_CHANGE: 'Lockfile breaking change error',
-  ERR_PNPM_MODIFIED_DEPENDENCY: 'Modified dependency error',
-  ERR_PNPM_MODULES_BREAKING_CHANGE: 'Modules breaking change error',
-  ERR_PNPM_NO_MATCHING_VERSION: 'No matching version error',
-  ERR_PNPM_PEER_DEP_ISSUES: 'Peer dependency issues error',
-  ERR_PNPM_RECURSIVE_FAIL: 'Recursive command failed error',
-  ERR_PNPM_RECURSIVE_RUN_NO_SCRIPT: 'Recursive run no script error',
-  ERR_PNPM_STORE_BREAKING_CHANGE: 'Store breaking change error',
-  ERR_PNPM_UNEXPECTED_STORE: 'Unexpected store error',
-  ERR_PNPM_UNEXPECTED_VIRTUAL_STORE: 'Unexpected virtual store error',
-  ERR_PNPM_UNSUPPORTED_ENGINE: 'Unsupported engine error',
-};
 
 export class PNPMProxy extends JsPackageManager {
   readonly type = 'pnpm';
@@ -255,16 +237,15 @@ export class PNPMProxy extends JsPackageManager {
   }
 
   public parseErrorFromLogs(logs: string): string {
+    let finalMessage = 'PNPM error';
     const match = logs.match(PNPM_ERROR_REGEX);
-    let errorCode;
     if (match) {
-      errorCode = match[1] as keyof typeof PNPM_ERROR_CODES;
-      const errorMessage = match[2];
-      const errorType = PNPM_ERROR_CODES[errorCode];
-      if (errorType && errorMessage) {
-        return `${errorCode}: ${errorMessage}`.trim();
+      const [errorCode] = match;
+      if (errorCode) {
+        finalMessage = `${finalMessage} ${errorCode}`;
       }
     }
-    return `Unknown PNPM error${errorCode ? `: ${errorCode}` : ''}`;
+
+    return finalMessage.trim();
   }
 }

code/lib/cli/src/js-package-manager/Yarn1Proxy.test.ts

@@ -287,7 +287,7 @@ describe('Yarn 1 Proxy', () => {
       `;
 
       expect(yarn1Proxy.parseErrorFromLogs(YARN1_ERROR_SAMPLE)).toEqual(
-        `YARN1: Couldn't find any versions for "react" that matches "28.2.0"`
+        `YARN1 error: Couldn't find any versions for "react" that matches "28.2.0"`
       );
     });
 
@@ -298,7 +298,7 @@ describe('Yarn 1 Proxy', () => {
         info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
       `;
 
-      expect(yarn1Proxy.parseErrorFromLogs(YARN1_ERROR_SAMPLE)).toEqual(`Unknown Yarn1 error`);
+      expect(yarn1Proxy.parseErrorFromLogs(YARN1_ERROR_SAMPLE)).toEqual(`YARN1 error`);
     });
   });
 });

code/lib/cli/src/js-package-manager/Yarn1Proxy.ts

@@ -196,14 +196,16 @@ export class Yarn1Proxy extends JsPackageManager {
   }
 
   public parseErrorFromLogs(logs: string): string {
+    let finalMessage = 'YARN1 error';
     const match = logs.match(YARN1_ERROR_REGEX);
+
     if (match) {
-      const errorMessage = match[0].replace(/^error\s(.*)$/, '$1');
+      const errorMessage = match[0]?.replace(/^error\s(.*)$/, '$1');
       if (errorMessage) {
-        return `YARN1: ${errorMessage}`.trim();
+        finalMessage = `${finalMessage}: ${errorMessage}`;
       }
     }
 
-    return `Unknown Yarn1 error`;
+    return finalMessage.trim();
   }
 }

code/lib/cli/src/js-package-manager/Yarn2Proxy.test.ts

@@ -289,7 +289,7 @@ describe('Yarn 2 Proxy', () => {
       `;
 
       expect(yarn2Proxy.parseErrorFromLogs(YARN2_ERROR_SAMPLE)).toEqual(
-        'YN0001 - EXCEPTION: react@npm:28.2.0: No candidates found'
+        'YARN2 error YN0001 - EXCEPTION: react@npm:28.2.0: No candidates found'
       );
     });
 
@@ -302,7 +302,7 @@ describe('Yarn 2 Proxy', () => {
         ➤ YN0061: @npmcli/move-file@npm:2.0.1 is deprecated: This functionality has been moved to @npmcli/fs
       `;
 
-      expect(yarn2Proxy.parseErrorFromLogs(YARN2_ERROR_SAMPLE)).toEqual(`Unknown Yarn2 error`);
+      expect(yarn2Proxy.parseErrorFromLogs(YARN2_ERROR_SAMPLE)).toEqual(`YARN2 error`);
     });
   });
 });

code/lib/cli/src/js-package-manager/Yarn2Proxy.ts

@@ -232,18 +232,26 @@ export class Yarn2Proxy extends JsPackageManager {
   }
 
   public parseErrorFromLogs(logs: string): string {
+    let finalMessage = 'YARN2 error';
     const match = logs.match(YARN2_ERROR_REGEX);
-    let errorCode;
 
     if (match) {
-      errorCode = match[1] as keyof typeof YARN2_ERROR_CODES;
-      const errorMessage = match[2];
+      const errorCode = match[1] as keyof typeof YARN2_ERROR_CODES;
+      if (errorCode) {
+        finalMessage = `${finalMessage} ${errorCode}`;
+      }
+
       const errorType = YARN2_ERROR_CODES[errorCode];
-      if (errorCode && errorMessage) {
-        return `${errorCode} - ${errorType}: ${errorMessage}`.trim();
+      if (errorType) {
+        finalMessage = `${finalMessage} - ${errorType}`;
+      }
+
+      const errorMessage = match[2];
+      if (errorMessage) {
+        finalMessage = `${finalMessage}: ${errorMessage}`;
       }
     }
 
-    return `Unknown Yarn2 error${errorCode ? `: ${errorCode}` : ''}`;
+    return finalMessage.trim();
   }
 }