{ "arguments": { "data": { "type_value": "Array" }, "num_partitions": { "default_python": "None", "default_rust": "None", "type_value": "Array" }, "by": { "default_python": "None", "default_rust": "None", "type_value": "Array" } }, "id": "Partition", "name": "partition", "options": {}, "return": { "type_value": "Indexmap" }, "description": "Split the rows of data into either into k equally sized partitions, or by the categories of a vector", "proto_id": 45 }