## abstract-data-manager

An abstract manager which can be useful for broadcasting lazily-loaded data.

### Usage

Extend the `AbstractDataManager` class and override `async getData()` to customize where data is fetched from.

Consumers call `addListener` to receive updates on the underlying data.

### Features

Allows multiple consumers to get data updates over time.

The manager handles simultaneous requests by locking and preventing multiple calls.

The first listener will trigger an update which makes this a lazily-loaded approach.

### Details

Consumers should call `removeListener` when they no longer need updates.

May optionally override `destruct()` to handle destruction.

May optionally override `clear()` to handle fetch cancelling. (Recommended)

### For Developer

Remember to `npm run build` before deploying.


An abstract manager which can be useful for broadcasting lazily-loaded data. 

Supply Chain Attack on Axios Pulls Malicious Dependency from npm

abstract-data-manager

An abstract manager which can be useful for broadcasting lazily-loaded data.

wtesler

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Bad dependency semver

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Bidirectional unicode control characters

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Bin script confusion

This Chrome extension includes content scripts that execute JavaScript on specified websites.

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Chrome: Content Script

This Chrome extension requests host permissions to access specific websites or domains.

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Chrome: Host Permission

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Chrome: Permission

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Chrome: Wildcard Host Permission

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Chronological version anomaly

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Title

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Debug access

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Deprecated

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Deprecated SPDX exception

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Possible typosquat attack

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Dynamic require

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Name

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File dependency

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Wildcard dependency

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GitHub Actions: Input argument exported as environment variable

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An input argument to this GitHub Action flows into a dangerous sink (such as shell command execution). This could allow a malicious user to inject commands or exploit the action.

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A GitHub context variable (such as issue title, PR description, or comment body) is being exported as an environment variable. These context values are user-controlled and could be exploited by subsequent workflow steps.

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A GitHub context variable (such as issue title, PR description, or comment body) is being passed back as an output. These context values are user-controlled and could be exploited by consuming workflows.

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GitHub Actions: Environment variable flows to dangerous sink

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.

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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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AI-detected potential malware

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AI-detected potential security risk

Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

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Native code

Contains high entropy strings. This could be a sign of encrypted data, leaked secrets or obfuscated code.

What are high entropy strings?

High entropy strings

Contains unicode homoglyphs which can be used in supply chain confusion attacks.

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Unicode homoglyphs

Contains a dependency which resolves to a remote HTTP URL which could be used to inject untrusted code and reduce overall package reliability.

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HTTP dependency

Install scripts are run when the package is installed or built. Malicious packages often use scripts that run automatically to execute payloads or fetch additional code.

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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

Source files contain invisible characters. This could indicate source obfuscation or a supply chain attack.

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Invisible chars

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License change

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License exception

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Long strings

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Major refactor

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Manifest confusion

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Minified code

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Modified license

What is network access?

Network access

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

abstract-data-manager