feat: add comment about lazy-loading in utility functions

open-telemetry · Feb 22, 2024 · 638bc6f · 638bc6f
1 parent 231259e
commit 638bc6f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/experimental/packages/otlp-grpc-exporter-base/src/grpc-exporter-transport.ts b/experimental/packages/otlp-grpc-exporter-base/src/grpc-exporter-transport.ts
@@ -56,6 +56,7 @@ export function createSslCredentials(
 }
 
 export function createEmptyMetadata(): Metadata {
+  // Lazy-load so that we don't need to require/import '@grpc/grpc-js' before it can be wrapped by instrumentation.
   const {
     Metadata,
     // eslint-disable-next-line @typescript-eslint/no-var-requires