More comments

Author: schmidt-sebastian

packages/firestore/scripts/api-report.ts

@@ -28,9 +28,10 @@ import {
 
 /* eslint-disable no-console */
 
-// This script takes the output of the API Extractor, post-processed it using
+// This script takes the output of the API Extractor, post-processes it using
 // the pruned-dts script and then invokes API report to generate a report
-// that only includes exported symbols.
+// that only includes exported symbols. This is all done in temporary folders,
+// all all configuration is auto-generated for each run.
 
 const baseApiExtractorConfigFile: string = path.resolve(
   __dirname,