# 🚀 react-native-config-jsi

**Fast JSI-based React Native library to access `.env` variables natively with C++ performance.**

---

## 📦 Install

To install the library, use either npm or yarn:
```sh
npm install react-native-config-jsi

yarn add react-native-config-jsi
```

---

## 🔧 Quick Setup

1. Create `.env` at project root:
```env
#EXAMPLE
API_KEY=your_api_key
APP_NAME=MyAwesomeApp
...
```

2. **iOS:**
```bash
cd ios && pod install
```
Add to Xcode → Target → Build Phases → **+ New Run Script Phase**:
```bash
bash "${SRCROOT}/../node_modules/react-native-config-jsi/src/scripts/generate.sh"
```
---

## 🚀 Usage
> ⚠️ **Note:** After updating `.env`, rebuild or restart your app to apply changes.
```js
import { RNConfig } from "react-native-config-jsi";

const apiKey = RNConfig.get("API_KEY");
console.log("API_KEY:", apiKey);
```

---

## ⚡ Highlights

- 🔥 Ultra-fast JSI native access
- ⚙️ Built in C++
- 🧩 Synchronous API
- 🪶 No extra dependencies

---

## 📜 License

MIT

---

🎉 **Enjoy using react-native-config-jsi!** 🚀


⚡️ Fast JSI-based library to access .env variables natively with C++ performance. 

Introducing Socket Firewall: Free, Proactive Protection for Your Software Supply Chain

react-native-config-jsi

⚡️ Fast JSI-based library to access .env variables natively with C++ performance.

pioner92

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Ambiguous License Classifier

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Bad text encoding

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

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Bad semver

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

What is bad dependency semver?

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.

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.

What are Chrome extension content scripts?

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.

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Chrome: Wildcard Host Permission

Semantic versions published out of chronological order.

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

(Experimental) Copyleft license information was found.

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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).

What is a CVE?

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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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

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Name

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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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Alert title

Generic alert

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Git dependency

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GitHub dependency

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AI-detected potential code anomaly

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AI-detected potential security risk

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Native 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

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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.

What is an invalid manifest file?

Invalid manifest file

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

What are invisible characters?

Invisible chars

(Experimental) Package license has recently changed.

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License change

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What is a license exception?

License exception

This package is not allowed per your license policy. Review the package's license to ensure compliance.

What is a license policy violation?

License Policy Violation

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

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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Missing license

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Mixed license

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Modified license exception

(Experimental) 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.

What is new author?

New author

Package does not specify a list of contributors or an author in package.json.

Why is contributor and author data important?

No contributors or author data

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No bug tracker

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react-native-config-jsi

🚀 react-native-config-jsi

📦 Install

🔧 Quick Setup

🚀 Usage

⚡ Highlights

📜 License

Keywords

Related posts

react-native-config-jsi

🚀 react-native-config-jsi

📦 Install

🔧 Quick Setup

🚀 Usage

⚡ Highlights

📜 License

Keywords

Related posts

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