cloudfunctions/SegmentPortraitPic/node_modules/bson/README.md

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# BSON parser

BSON is short for "Binary JSON," and is the binary-encoded serialization of JSON-like documents. You can learn more about it in [the specification](http://bsonspec.org).

This browser version of the BSON parser is compiled using [rollup](https://rollupjs.org/) and the current version is pre-compiled in the `dist` directory.

This is the default BSON parser, however, there is a C++ Node.js addon version as well that does not support the browser. It can be found at [mongod-js/bson-ext](https://github.com/mongodb-js/bson-ext).

### Table of Contents
- [Usage](#usage)
- [Bugs/Feature Requests](#bugs--feature-requests)
- [Installation](#installation)
- [Documentation](#documentation)
- [FAQ](#faq)

## Bugs / Feature Requests

Think you've found a bug? Want to see a new feature in `bson`? Please open a case in our issue management tool, JIRA:

1. Create an account and login: [jira.mongodb.org](https://jira.mongodb.org)
2. Navigate to the NODE project: [jira.mongodb.org/browse/NODE](https://jira.mongodb.org/browse/NODE)
3. Click **Create Issue** - Please provide as much information as possible about the issue and how to reproduce it.

Bug reports in JIRA for all driver projects (i.e. NODE, PYTHON, CSHARP, JAVA) and the Core Server (i.e. SERVER) project are **public**.

## Usage

To build a new version perform the following operations:

```
npm install
npm run build
```

### Node (no bundling)
A simple example of how to use BSON in `Node.js`:

```js
const BSON = require('bson');
const Long = BSON.Long;

// Serialize a document
const doc = { long: Long.fromNumber(100) };
const data = BSON.serialize(doc);
console.log('data:', data);

// Deserialize the resulting Buffer
const doc_2 = BSON.deserialize(data);
console.log('doc_2:', doc_2);
```

### Browser (no bundling)

If you are not using a bundler like webpack, you can include `dist/bson.bundle.js` using a script tag.  It includes polyfills for built-in node types like `Buffer`.

```html
<script src="./dist/bson.bundle.js"></script>

<script>
  function start() {