# js-datastore-core 

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> Wrapping implementations for [interface-datastore](https://github.com/ipfs/interface-datastore).

## Lead Maintainer 

[Alex Potsides](https://github.com/achingbrain)

## Table of Contents 

- [Implementations](#implementations)
- [Install](#install)
- [Usage](#usage)
  - [Wrapping Stores](#wrapping-stores)
- [Contribute](#contribute)
- [License](#license)

## Implementations

- Wrapper Implementations
  - Mount: [`src/mount`](src/mount.js)
  - Keytransform: [`src/keytransform`](src/keytransform.js)
  - Sharding: [`src/sharding`](src/sharding.js)
  - Tiered: [`src/tiered`](src/tirered.js)
  - Namespace: [`src/tiered`](src/namespace.js)

## Install

```
$ npm install datastore-core
```

## Usage

### Wrapping Stores

```js
const MemoryStore = require('interface-datastore').MemoryDatastore
const MountStore = require('datastore-core').MountDatastore
const Key = require('interface-datastore').Key

const store = new MountStore({prefix: new Key('/a'), datastore: new MemoryStore()})
```

## Contribute

Feel free to join in. All welcome. Open an [issue](https://github.com/ipfs/js-ipfs-unixfs-importer/issues)!

This repository falls under the IPFS [Code of Conduct](https://github.com/ipfs/community/blob/master/code-of-conduct.md).

[![](https://cdn.rawgit.com/jbenet/contribute-ipfs-gif/master/img/contribute.gif)](https://github.com/ipfs/community/blob/master/CONTRIBUTING.md)

## License

[MIT](LICENSE)

Wrapper implementation for interface-datastore. 

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datastore-core

Wrapper implementation for interface-datastore

achingbrain

npm-service-account-ipfs

daviddias

dignifiedquire

(Experimental) An ambiguous license classifier was found.

What is an ambiguous license classifier?

Ambiguous License Classifier

Source files are encoded using a non-standard text encoding.

What is bad text encoding?

Bad text encoding

Package version is not a valid semantic version (semver).

What is bad semver?

Bad semver

Package has dependencies with an invalid semantic version. This could be a sign of beta, low quality, or unmaintained dependencies.

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Bad dependency semver

Source files contain bidirectional unicode control characters. This could indicate a Trojan source supply chain attack. See: trojansource.codes for more information.

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Bidirectional unicode control characters

This package has multiple bin scripts with the same name. This can cause non-deterministic behavior when installing or could be a sign of a supply chain attack.

What is bin script confusion?

Bin script confusion

Semantic versions published out of chronological order.

What is a chronological version anomaly?

Chronological version anomaly

Project maintainer's SSH key has been compromised.

What is a compromised SSH key?

Compromised SSH key

(Experimental) Copyleft license information was found.

What do I need to know about license files?

Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

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Title

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Contains a high severity Common Vulnerability and Exposure (CVE).

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High CVE

Uses debug, reflection and dynamic code execution features.

What is debug access?

Debug access

The maintainer of the package marked it as deprecated. This could indicate that a single version should not be used, or that the package is no longer maintained and any new vulnerabilities will not be fixed.

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Deprecated

(Experimental) Contains a known deprecated SPDX license exception.

What is a deprecated SPDX exception?

Deprecated SPDX exception

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Deprecated license

Package name is similar to other popular packages and may not be the package you want.

What is a typosquat?

Possible typosquat attack

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

What is dynamic require?

Dynamic require

Package does not contain any code. It may be removed, is name squatting, or the result of a faulty package publish.

What is an empty package?

Empty package

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

What is environment variable access?

Environment variable access

(Experimental) Something was found which is explicitly marked as unlicensed.

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Package optionally loads a dependency which is not specified within any of the package.json dependency fields. It may inadvertently be importing dependencies specified by other packages.

What are extraneous dependencies?

Name

Extraneous dependency

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What are file dependencies?

File dependency

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What is filesystem access?

Filesystem access

Package has a dependency with a floating version range. This can cause issues if the dependency publishes a new major version.

What are wildcard dependencies?

Wildcard dependency

Contains a dependency which resolves to a remote git URL. Dependencies fetched from git URLs are not immutable and can be used to inject untrusted code or reduce the likelihood of a reproducible install.

What are git dependencies?

Git dependency

Contains a dependency which resolves to a GitHub URL. Dependencies fetched from GitHub specifiers are not immutable can be used to inject untrusted code or reduce the likelihood of a reproducible install.

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GitHub dependency

AI has identified unusual behaviors that may pose a security risk.

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AI-detected potential code anomaly

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AI-detected potential malware

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AI-detected potential security risk

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Native code

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High entropy strings

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Unicode homoglyphs

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HTTP dependency

Install scripts are run when the package is installed. The majority of malware in npm is hidden in install scripts.

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Install scripts

Package has an invalid manifest file and can cause installation problems if you try to use it.

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Invalid manifest file

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Invisible chars

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What's wrong with long strings?

Long strings

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Major refactor

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Known malware

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Manifest confusion

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Medium CVE

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Low CVE

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Minified code

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Misc. License Issues

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Non-existent author

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Missing dependency

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Missing license

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Modified license exception

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Modified license

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Network access

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Why is contributor and author data important?

No contributors or author data

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Why are bug trackers important?

No bug tracker

(Experimental) License information could not be found.

No License Found

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No README

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No repository

Package does not have any tests. This is a strong signal of a poorly maintained or low quality package.

What does no tests mean?

No tests

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

datastore-core

js-datastore-core

Lead Maintainer

Table of Contents

Implementations

Install

Usage

Wrapping Stores

Contribute

License

Keywords

Related posts

datastore-core

js-datastore-core

Lead Maintainer

Table of Contents

Implementations

Install

Usage

Wrapping Stores

Contribute

License

Keywords

Related posts

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