fix-peer-deps - npm Package Compare versions

Comparing version 1.0.8 to 1.0.9

index.js

@@ -26,30 +26,68 @@ #!/usr/bin/env node
   const { execa } = await import('execa');
-  await execa.command(command, { stdio: 'inherit' });
+  return await execa.command(command, { stdio: 'inherit' });
 }
 
-async function fixPeerDependencies() {
+async function getInstalledVersion(packageName) {
+  try {
+    const packagePath = join(process.cwd(), 'node_modules', packageName, 'package.json');
+    const packageJson = JSON.parse(await fs.readFile(packagePath, 'utf8'));
+    return packageJson.version;
+  } catch (error) {
+    return null;
+  }
+}
+
+async function analyzePeerDependencies() {
   const packageJson = JSON.parse(await fs.readFile('package.json', 'utf8'));
   const peerDependencies = packageJson.peerDependencies || {};
-  const packageManager = await getPackageManager();
+  const dependencies = packageJson.dependencies || {};
+  const devDependencies = packageJson.devDependencies || {};
 
-  if (packageManager === 'yarn') {
-    // For Yarn, we'll use a different approach
-    const peerDepsToInstall = Object.entries(peerDependencies)
-      .map(([name, version]) => `${name}@${version}`)
-      .join(' ');
+  const issues = [];
 
-    if (peerDepsToInstall) {
-      await runCommand(`yarn add ${peerDepsToInstall} --peer`);
+  for (const [packageName, versionRange] of Object.entries(peerDependencies)) {
+    const installedVersion = await getInstalledVersion(packageName);
+    
+    if (!installedVersion) {
+      issues.push(`${packageName} is not installed.`);
+    } else if (!semver.satisfies(installedVersion, versionRange)) {
+      issues.push(`${packageName}@${installedVersion} does not satisfy the required range ${versionRange}.`);
     }
 
-    // Run yarn install to ensure everything is correctly linked
+    if (dependencies[packageName] || devDependencies[packageName]) {
+      issues.push(`${packageName} is listed as both a peer dependency and a regular/dev dependency.`);
+    }
+  }
+
+  return issues;
+}
+
+async function fixPeerDependencies() {
+  const packageManager = await getPackageManager();
+  const issues = await analyzePeerDependencies();
+
+  if (issues.length === 0) {
+    console.log('No peer dependency issues detected.');
+    return;
+  }
+
+  console.log('Detected peer dependency issues:');
+  issues.forEach(issue => console.log(`- ${issue}`));
+
+  if (packageManager === 'yarn') {
+    console.log('\nAttempting to fix issues with Yarn...');
     await runCommand('yarn install');
   } else {
-    // For other package managers, we'll keep the previous approach
-    for (const [packageName, versionRange] of Object.entries(peerDependencies)) {
-      await runCommand(`${packageManager} add ${packageName}@${versionRange} --save-peer`);
-    }
+    console.log('\nAttempting to fix issues...');
+    await runCommand(`${packageManager} install`);
   }
 
-  console.log('All peer dependencies have been checked and updated if necessary.');
+  const remainingIssues = await analyzePeerDependencies();
+  if (remainingIssues.length > 0) {
+    console.log('\nSome issues could not be automatically resolved:');
+    remainingIssues.forEach(issue => console.log(`- ${issue}`));
+    console.log('\nPlease review your package.json and manually adjust dependencies as needed.');
+  } else {
+    console.log('\nAll peer dependency issues have been resolved.');
+  }
 }
@@ -56,0 +94,0 @@

package.json

 {
   "name": "fix-peer-deps",
-  "version": "1.0.8",
+  "version": "1.0.9",
   "main": "index.js",
@@ -5,0 +5,0 @@ "type": "module",

No alert changes

Improved metrics

Total package byte prevSize

5417

increased by30.5%

Lines of code

79

increased by64.58%

No dependency changes