fix(community): Fix logic issue (#7151)

langchain-ai · Nov 5, 2024 · 7102edd · 7102edd
1 parent 6ffa5f9
commit 7102edd
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diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -170,7 +170,7 @@ yarn
 Then, you will need to switch directories into `langchain-core` and build core by running:
 
 ```bash
-cd ../langchain-core
+cd ../../langchain-core
 yarn
 yarn build
 ```

diff --git a/libs/langchain-community/src/vectorstores/pgvector.ts b/libs/langchain-community/src/vectorstores/pgvector.ts
@@ -261,9 +261,15 @@ export class PGVectorStore extends VectorStore {
     this.chunkSize = config.chunkSize ?? 500;
     this.distanceStrategy = config.distanceStrategy ?? this.distanceStrategy;
 
-    this._verbose =
-      getEnvironmentVariable("LANGCHAIN_VERBOSE") === "true" ??
-      !!config.verbose;
+    const langchainVerbose = getEnvironmentVariable("LANGCHAIN_VERBOSE");
+
+    if (langchainVerbose === "true") {
+      this._verbose = true;
+    } else if (langchainVerbose === "false") {
+      this._verbose = false;
+    } else {
+      this._verbose = config.verbose;
+    }
   }
 
   get computedTableName() {