aggregationPipeline method

BagelDBRequest aggregationPipeline(
  1. List<Map<String, dynamic>> mongoAggPipeline
)

Use the Aggregation Pipeline to use a mongodb query format

@link to read more about Aggregation Pipeline: {https://www.mongodb.com/docs/manual/reference/operator/aggregation-pipeline/?utm_source=compass&utm_medium=product#aggregation-pipeline-stages}

Implementation

BagelDBRequest aggregationPipeline(
    List<Map<String, dynamic>> mongoAggPipeline) {
  this._aggPipeline = json.encode(mongoAggPipeline);
  return this;
}