# node-elm-compile-string [![Build Status](https://travis-ci.org/GabiGrin/node-elm-compile-string.svg?branch=master)](https://travis-ci.org/GabiGrin/node-elm-compile-string)

Elm compiler wrapper as a function - receives a code string and outputs the compiled result as a JS or HTML string using promises.

It'll load some [basic packages](cache/elm-package.json) for you, and do it from cache so it'll run fast.

This should be used only if you want to compile simple Elm code on demand, from a string. Otherwise, see [node-elm-compiler](https://github.com/rtfeldman/node-elm-compiler)

You *must* have the [Elm compiler](http://elm-lang.org/install) installed in order for this to work.

## Install

```
$ npm install --save node-elm-compile-string
```


## Usage

```js
const compileElm = require('node-elm-compile-string');
const elmCode = `
import Html exposing (text)

main =
  text "Hello, World!"
`
nodeElmCompile(elmCompile)
	.then(compiledCode => {
		doCoolThingsWithIt(compiledCode); //compiledCode will hold either the compiled html or js
	}, err => {
		console.error(err);
	});
```


## API

### nodeElmCompile(elmCode, [options])

#### elmCode

Type: `string`

Elm code that needs to be compiled

#### options

##### output

Type: `string`<br>
Default: `html`

Control whether the compiled should output  `html` or `js` code.


## License

MIT © [GabiG](https://github.com/GabiGrin)


Compile Elm code directly from a string. 

Supply Chain Attack on Axios Pulls Malicious Dependency from npm

node-elm-compile-string

gabigrin

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.

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Bad text encoding

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Bad semver

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Bad dependency semver

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What are bidirectional unicode control characters?

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

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.

What are Chrome extension host permissions?

Chrome: Host Permission

This Chrome extension requests permissions to access browser APIs, user data, or system features.

What are Chrome extension permissions?

Chrome: Permission

This Chrome extension requests wildcard host permissions that grant broad access to websites.

What are Chrome extension wildcard host permissions?

Chrome: Wildcard Host Permission

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

What do I need to know about license files?

Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

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Title

Critical CVE

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

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High CVE

Uses debug, reflection and dynamic code execution features.

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Debug access

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Deprecated

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Deprecated SPDX exception

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Deprecated license

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Possible typosquat attack

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Dynamic require

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Empty package

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Environment variable access

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Explicitly Unlicensed Item

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File dependency

Accesses the file system, and could potentially read sensitive data.

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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

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GitHub Actions: Input argument exported as environment variable

An input argument to this GitHub Action is being passed back as an output. If a user of this action passes untrusted input, it could be used in an insecure manner by consuming workflows.

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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.

GitHub Actions: GitHub context variable passed back as output

A GitHub context variable (such as issue title, PR description, or comment body) flows into a dangerous sink (such as shell command execution). This is a critical security issue that could allow command injection or code execution attacks.

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An environment variable flows into a dangerous sink (such as shell command execution). If this environment variable comes from an untrusted source, it could be exploited to inject commands.

GitHub Actions: Environment variable flows to dangerous sink

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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.

What are GitHub dependencies?

GitHub dependency

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

What is an AI-detected potential code anomaly?

AI-detected potential code anomaly

AI has identified this package as a potential typosquat of a more popular package. This suggests that the package may be intentionally mimicking another package's name, description, or other metadata.

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AI-detected possible typosquat

AI has identified this package as malware. This is a strong signal that the package may be malicious.

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AI-detected potential malware

AI has determined that this package may contain potential security issues or vulnerabilities.

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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.

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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.

What are http dependencies?

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

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Invalid manifest file

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Invisible chars

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Contains long string literals, which may be a sign of obfuscated or packed code.

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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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Minified code

A package's licensing information has fine-grained problems.

Misc. License Issues

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Non-existent author

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Missing dependency

Package does not have a license and consumption legal status is unknown.

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Missing license

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Missing package tarball

What is a mixed license?

Mixed license

Package contains a modified version of an SPDX license exception. Please read carefully before using this code.

What is a modified license exception?

Modified license exception

Package contains a modified version of an SPDX license. Please read carefully before using this code.

What is a modified license?

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.

node-elm-compile-string

Install

Usage

API

nodeElmCompile(elmCode, [options])

elmCode

options

output

License

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