Package Health Score

76 / 100

security
No known security issues
popularity
Small
maintenance
Healthy
community
Sustainable

Security

No known security issues

All security vulnerabilities belong to production dependencies of direct and indirect packages.

Security and license risk for significant versions

Version				Vulnerabilities	License Risk
1.0.1-alpha.155	\|	10/2024		0 C 0 H 0 M 0 L	0 H 0 M 0 L

License

MIT

Security Policy

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Popularity

Small

Weekly Downloads (528)

GitHub Stars: 3.25K
Forks: 124
Contributors: 30

Direct Usage Popularity

The npm package @deepkit/bson receives a total of 528 downloads a week. As such, we scored @deepkit/bson popularity level to be Small.

Based on project statistics from the GitHub repository for the npm package @deepkit/bson, we found that it has been starred 3,247 times.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Community

Sustainable

Readme.md: Yes
Contributing.md: No
Code of Conduct: No
Contributors: 30
Funding: No

With more than 10 contributors for the @deepkit/bson repository, this is possibly a sign for a growing and inviting community.

We found a way for you to contribute to the project! Looks like @deepkit/bson is missing a Code of Conduct.

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Maintenance

Healthy

Commit Frequency

Open Issues: 94
Open PR: 14
Last Release: 2 months ago
Last Commit: 1 month ago

Further analysis of the maintenance status of @deepkit/bson based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Healthy.

We found that @deepkit/bson demonstrates a positive version release cadence with at least one new version released in the past 3 months.

As a healthy sign for on-going project maintenance, we found that the GitHub repository had at least 1 pull request or issue interacted with by the community.

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Package

Node.js Compatibility: not defined

Age: 4 years
Dependencies: 0 Direct
Versions: 129
Install Size: 770 kB
Dist-tags: 1
# of Files: 81
Maintainers: 1
TS Typings: Yes

@deepkit/bson has more than a single and default latest tag published for the npm package. This means, there may be other tags available for this package, such as next to indicate future releases, or stable to indicate stable releases.

Readme

BSON

@deepkit/bson is a high-performance TS implementation of a parser and serializer for BSON, the MongoDB Binary JSON format. It's the fastest JS BSON parser, even faster than native JSON.parse/stringify.

Deepkit has reimplemented it because it's a high-performance framework and both the official JS (js-bson) and C++ (bson-ext) packages are too slow. How slow? When converting 10k elements in an array, js-bson takes 25ms, bson-ext takes 31ms, whiles JSON.parse takes only 5ms. This makes the official BSON parser 5x slower than native JSON.parse. deepkit/type-bson on the other hand takes only 2ms and is therefore 13x faster.

Benchmark

Parsing BSON buffer that contains an array with 10k objects.

Method	Time (ms)
official native bson-ext	31ms
official js-bson	25ms
deepkit/bson generic v2	6ms
deepkit/bson generic v3	4ms
JSON.parse	5ms
deepkit/type JIT	2ms

Serializing an array with 10k objects.

Method	Time (ms)
official native bson-ext	39ms
official js-bson	33ms
JSON.stringify	5ms
deepkit/bson JIT	2ms

"deepkit/bson JIT" means a parser/serializer based on a schema like so:

import {t} from '@deepkit/type';
import {getBSONDecoder} from '@deepkit/bson';

interface Model {
    username: string;
    tags: string[];
    priority: number;
}

const decoder = getBSONDecoder();
const bson = new Buffer([]);

const document = decoder(bson);

whereas "deepkit/type generic" means schema-less:

import {parseObject, ParserV2, ParserV3} from '@deepkit/bson';
const bson = new Buffer([]);

const object1 = parseObject(new ParserV2(bson));

const object2 = parseObject(new ParserV3(bson));

Differences

There are a couple of differences to the official serializer.

ObjectId is deserialized as string.
UUID is deserialized as string.
BigInt is supported and serialized as long.
Unlimited size BigInt supported (serialised as binary)
Long is deserialized as BigInt.

@deepkit/bson development dependencies

@deepkit/core @deepkit/type @types/bson @types/node bson

FAQs

What is @deepkit/bson?

Deepkit BSON parser. Visit Snyk Advisor to see a full health score report for @deepkit/bson, including popularity, security, maintenance & community analysis.

Is @deepkit/bson popular?

The npm package @deepkit/bson receives a total of 528 weekly downloads. As such, @deepkit/bson popularity was classified as small. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is @deepkit/bson well maintained?

We found that @deepkit/bson demonstrated a healthy version release cadence and project activity. It has a community of 30 open source contributors collaborating on the project. See the full package health analysis to learn more about the package maintenance status.

Is @deepkit/bson safe to use?

The npm package @deepkit/bson was scanned for known vulnerabilities and missing license, and no issues were found. Thus the package was deemed as safe to use. See the full health analysis review.

Last updated on 14 December-2024, at 20:55 (UTC).

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@deepkit/bson

Deepkit BSON parser For more information about how to use this package see README

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Package Health Score

Security

Security and license risk for significant versions

Is your project affected by vulnerabilities?

Popularity

Weekly Downloads (528)

Direct Usage Popularity

Community

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Maintenance

Commit Frequency

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Package

Readme

BSON

Benchmark

Differences

@deepkit/bson development dependencies

FAQs

What is @deepkit/bson?

Is @deepkit/bson popular?

Is @deepkit/bson well maintained?

Is @deepkit/bson safe to use?

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Package Health Score

Security and license risk for significant versions

Is your project affected by vulnerabilities?

Weekly Downloads (528)

Direct Usage Popularity

Embed Package Health Score Badge

Commit Frequency

Keep your project healthy

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Snyk Vulnerability Scanner

Readme

BSON

Benchmark

Differences

@deepkit/bson development dependencies

FAQs

What is @deepkit/bson?

Is @deepkit/bson popular?

Is @deepkit/bson well maintained?

Is @deepkit/bson safe to use?

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Source Code

Open Source

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Config

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