// This file is autogenerated, DO NOT EDIT
// aggregations/bucket/terms-aggregation.asciidoc:464

[source, python]
----
resp = client.search(
    size=0,
    runtime_mappings={
        "normalized_genre": {
            "type": "keyword",
            "script": "\n        String genre = doc['genre'].value;\n        if (doc['product'].value.startsWith('Anthology')) {\n          emit(genre + ' anthology');\n        } else {\n          emit(genre);\n        }\n      "
        }
    },
    aggs={
        "genres": {
            "terms": {
                "field": "normalized_genre"
            }
        }
    },
)
print(resp)
----
