https://github.com/smithg09/mongo-aggregation-builder

It is a aggregation builder for the db.collection.aggregate method and db.aggregate method. It will simplify pipelines by making them more readable and much easier to edit.
https://github.com/smithg09/mongo-aggregation-builder

aggregation mongodb

Last synced: about 1 month ago
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It is a aggregation builder for the db.collection.aggregate method and db.aggregate method. It will simplify pipelines by making them more readable and much easier to edit.

• Host: GitHub
• URL: https://github.com/smithg09/mongo-aggregation-builder
• Owner: smithg09
• License: mit
• Created: 2022-04-26T08:19:09.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2023-07-31T13:13:36.000Z (over 1 year ago)
• Last Synced: 2024-10-11T19:09:06.891Z (2 months ago)
• Topics: aggregation, mongodb
• Language: TypeScript
• Homepage:
• Size: 903 KB
• Stars: 2
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: Readme.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        


# mongodb-aggregation-builder



**mongodb-aggregation-builder** is a aggregation builder for the [db.collection.aggregate](https://docs.mongodb.com/manual/reference/method/db.collection.aggregate/) method and db.aggregate method.

- Simplify aggregations by making them more readable

- Aggregations are easier to edit. 

- Aggregations are testable on a dataset. 

- Aggregation stages appear in an array. 

- Sequential stages for documents

## npm package 

### `npm i -S mongodb-aggregation-builder`

## Usage:

### Using `require()`

```typescript

const AggregationBuilder = require("mongodb-aggregation-builder").AggregationBuilder;

const { EqualityPayload, OnlyPayload, Field } = require('mongodb-aggregation-builder/helpers');

const { LessThanEqual, ArrayElemAt, Equal, Expression } = require('mongodb-aggregation-builder/operators');

```

### Using `import`

```typescript

import { AggregationBuilder } from 'mongodb-aggregation-builder';

import { EqualityPayload, OnlyPayload, Field } from 'mongodb-aggregation-builder/helpers';

import { LessThanEqual, ArrayElemAt, Equal, Expression } from 'mongodb-pipeline-builder/operators';

```

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