[ML] schema comments.

walterra · walterra · commit b794e97124ba · 2020-07-14T10:26:08.000+02:00
diff --git a/x-pack/plugins/ml/server/routes/schemas/data_visualizer_schema.ts b/x-pack/plugins/ml/server/routes/schemas/data_visualizer_schema.ts
@@ -14,6 +14,7 @@ export const indexPatternTitleSchema = schema.object({
 export const dataVisualizerFieldHistogramsSchema = schema.object({
   /** Query to match documents in the index. */
   query: schema.any(),
+  /** The fields to return histogram data. */
   fields: schema.arrayOf(schema.any()),
   /** Number of documents to be collected in the sample processed on each shard, or -1 for no sampling. */
   samplerShardSize: schema.number(),
diff --git a/x-pack/plugins/transform/server/routes/api/schema.ts b/x-pack/plugins/transform/server/routes/api/schema.ts
@@ -8,6 +8,7 @@ import { schema } from '@kbn/config-schema';
 export const fieldHistogramsSchema = schema.object({
   /** Query to match documents in the index. */
   query: schema.any(),
+  /** The fields to return histogram data. */
   fields: schema.arrayOf(schema.any()),
   /** Number of documents to be collected in the sample processed on each shard, or -1 for no sampling. */
   samplerShardSize: schema.number(),
