perf: optimize the package graph algorithm (#412)

web-infra-dev · Jul 4, 2024 · ebd276f · ebd276f
1 parent 6392b86
commit ebd276f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/packages/graph/src/graph/package-graph/package.ts b/packages/graph/src/graph/package-graph/package.ts
@@ -91,13 +91,15 @@ export class Package implements SDK.PackageInstance {
   }
 
   contain(file: string) {
-    const subPath = relative(this.root, file);
+    const ifCotain = file.includes(this.root);
 
     // Non-identical directories.
-    if (subPath.startsWith('..')) {
+    if (!ifCotain) {
       return false;
     }
 
+    const subPath = relative(this.root, file);
+
     // Some modules will be in the node_modules of the current module, and another judgment needs to be made here.
     return !isPackagePath(subPath);
   }