perf tracking transpileJsFilesBulk

Author: KSDaemon

packages/cubejs-schema-compiler/src/compiler/DataSchemaCompiler.ts

@@ -592,6 +592,8 @@ export class DataSchemaCompiler {
     errorsReport: ErrorReporter,
     { cubeNames, cubeSymbols, contextSymbols, transpilerNames, compilerId, stage }: TranspileOptions
   ): Promise<(FileContent | undefined)[]> {
+    const compileJsFileTimer = perfTracker.start('transpileJsFilesBulk (native)');
+
     // for bulk processing this data may be optimized even more by passing transpilerNames, compilerId only once for a bulk
     // but this requires more complex logic to be implemented in the native side.
     // And comparing to the file content sizes, a few bytes of JSON data is not a big deal here
@@ -611,6 +613,8 @@ export class DataSchemaCompiler {
     }));
     const res = await transpileJs(reqDataArr);
 
+    compileJsFileTimer.end();
+
     return files.map((file, index) => {
       errorsReport.inFile(file);
       if (!res[index]) { // This should not happen in theory but just to be safe