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expo-text-extractor

v2.0.0

Published

A React Native library for efficient text recognition (OCR) using MLKit and Vision, enabling seamless text extraction from images.

Vulnerabilities

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Links

Git

Maintainers

pchalupapchalupa

Keywords

react-nativeexpoexpo-text-extractorExpoTextExtractor

Readme

Expo Text Extractor

Expo Text Extractor is a library that enables text recognition (OCR) using Google ML Kit on Android and Apple Vision on iOS.

Platform Compatibility

| Android Device | Android Emulator | iOS Device | iOS Simulator | Web | | -------------- | ---------------- | ---------- | ------------- | --- | | ✅ | ✅ | ✅ | ✅ | ❌ |

Demo

Installation

To get started, install the library using Expo CLI:

npx expo install expo-text-extractor

Ensure your project is running Expo SDK 52+.

API Documentation

Check the example app for more details.

Supports Text Extraction

A boolean value indicating whether the current device supports text extraction.

const isSupported: boolean;

Extract Text From Image

Extracts text from an image and returns the recognized text as an array.

async function extractTextFromImage(uri: string): Promise<string[]>;