{"id":20293829,"url":"https://github.com/arrudadev/expo-barcode-scanner-poc","last_synced_at":"2026-05-05T10:34:17.800Z","repository":{"id":63734230,"uuid":"570301357","full_name":"arrudadev/expo-barcode-scanner-poc","owner":"arrudadev","description":"barcode scanner with react native and expo 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align=\"center\"\u003e\n  \u003cdiv style=\"display: inline-block;\"\u003e\n    \u003cimg src=\"https://raw.githubusercontent.com/arrudadev/expo-barcode-scanner-poc/main/.github/expo-logo.png\" height=\"200\" /\u003e\n  \u003c/div\u003e\n  Expo Barcode Scanner\n  \u003cbr\u003e\n\u003c/h1\u003e\n\n\u003ch4 align=\"center\"\u003eA simple example of how to make a barcode scanner with Expo.\u003c/h4\u003e\n\n\u003cdiv align=\"center\"\u003e\n\n  [![License: MIT](https://img.shields.io/badge/License-MIT-brightgreen.svg)](https://opensource.org/licenses/MIT)\n  \n\u003c/div\u003e\n\n\u003cdiv align=\"center\"\u003e\n  \u003cimg src=\"https://raw.githubusercontent.com/arrudadev/expo-barcode-scanner-poc/main/.github/barcode-icon.png\" height=\"200\" alt=\"cover\" /\u003e\n\u003c/div\u003e\n\n\n\u003ch2 id=\"table-of-contents\"\u003e :pushpin: Table of Contents\u003c/h2\u003e\n\n* [About The Project](#about-the-project)\n* [Technologies](#technologies)\n* [Getting Started](#getting-started)\n   * [Prerequisites](#prerequisites)\n   * [Installation](#installation)\n   * [Usage](#usage)\n* [License](#license)\n\n\u003ch2 id=\"about-the-project\"\u003e :pencil: About The Project\u003c/h2\u003e\n\n\u003cp align=\"justify\"\u003e\n  This project is a small example of how make a barcode scanner with Expo and React Native.\n\u003c/p\u003e\n\n\u003ch2 id=\"technologies\"\u003e :computer: Technologies\u003c/h2\u003e\n\nThis project was developed with the following technologies:\n\n- [React Native](https://reactjs.org)\n- [Expo](https://expo.dev/)\n- [Typescript](https://www.typescriptlang.org/)\n- [Expo Barcode](https://docs.expo.dev/versions/latest/sdk/bar-code-scanner/)\n\n\u003ch2 id=\"getting-started\"\u003e :runner: Getting Started\u003c/h2\u003e\n\n\u003cp align=\"justify\"\u003e\n  To run the project locally follow these steps:\n\u003c/p\u003e\n\n\u003ch3 id=\"prerequisites\"\u003e :warning: Prerequisites\u003c/h3\u003e\n\n- [NodeJs](https://nodejs.org/en/) Prefer to install the LTS version.\n- [Yarn](https://yarnpkg.com/) Need to install latest version prior to 2.0 version.\n\n\u003ch3 id=\"installation\"\u003e :construction_worker: Installation\u003c/h3\u003e\n\n\u003cp align=\"justify\"\u003e\n  1. To clone the project, run this command:\n\u003c/p\u003e\n\n```\ngit clone https://github.com/arrudadev/expo-barcode-scanner-poc.git\n```\n\n\u003cp align=\"justify\"\u003e\n  2. Install dependencies:\n\u003c/p\u003e\n\n```\nyarn install\n```\n\n\u003ch3 id=\"usage\"\u003e :metal: Usage\u003c/h3\u003e\n\n\u003cp align=\"justify\"\u003e\n  1. Run the following command to start the application in a development environment:\n\u003c/p\u003e\n\n```\nyarn start\n```\n\nWhen you run yarn start, the Expo CLI starts the Metro Bundler. This bundler is an HTTP server that compiles your app's JavaScript code using Babel and delivers it to the Expo app.\n\n\u003cp align=\"justify\"\u003e\n  2. Expo Go app for Android and iOS\n\u003c/p\u003e\n\nThe fastest way to get up and running is to use the [Expo Go](https://expo.dev/client) client app on your iOS or Android device. It allows you to open up apps served through Expo CLI and run your projects faster when developing them. It is available on both the iOS App Store and Android Play Store.\n\n\u003ch2 id=\"license\"\u003e :page_facing_up: License\u003c/h2\u003e\n\nThis project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Farrudadev%2Fexpo-barcode-scanner-poc","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Farrudadev%2Fexpo-barcode-scanner-poc","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Farrudadev%2Fexpo-barcode-scanner-poc/lists"}