{"id":26895189,"url":"https://github.com/pflaumenbaum/expo-native-qrcode","last_synced_at":"2026-04-02T01:51:07.463Z","repository":{"id":285212081,"uuid":"957394214","full_name":"Pflaumenbaum/expo-native-qrcode","owner":"Pflaumenbaum","description":"An expo native module for creating and displaying QR codes using the iOS CIFilter API and the Android ZXing library.","archived":false,"fork":false,"pushed_at":"2025-06-15T20:05:11.000Z","size":563,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-06-27T14:02:03.220Z","etag":null,"topics":["expo","expo-module","expo-modules","kotlin","react-native","swift"],"latest_commit_sha":null,"homepage":"https://www.npmjs.com/package/expo-native-qrcode","language":"Kotlin","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Pflaumenbaum.png","metadata":{"files":{"readme":"readme.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2025-03-30T08:59:42.000Z","updated_at":"2025-06-15T20:05:15.000Z","dependencies_parsed_at":"2025-06-08T18:04:07.176Z","dependency_job_id":"bbfda4a7-3e12-4667-9587-b6f775001281","html_url":"https://github.com/Pflaumenbaum/expo-native-qrcode","commit_stats":null,"previous_names":["pflaumenbaum/expo-native-qrcode"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/Pflaumenbaum/expo-native-qrcode","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Pflaumenbaum%2Fexpo-native-qrcode","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Pflaumenbaum%2Fexpo-native-qrcode/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Pflaumenbaum%2Fexpo-native-qrcode/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Pflaumenbaum%2Fexpo-native-qrcode/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Pflaumenbaum","download_url":"https://codeload.github.com/Pflaumenbaum/expo-native-qrcode/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Pflaumenbaum%2Fexpo-native-qrcode/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":265676883,"owners_count":23809852,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["expo","expo-module","expo-modules","kotlin","react-native","swift"],"created_at":"2025-04-01T01:54:27.771Z","updated_at":"2026-04-02T01:51:07.422Z","avatar_url":"https://github.com/Pflaumenbaum.png","language":"Kotlin","funding_links":[],"categories":[],"sub_categories":[],"readme":"# expo-native-qrcode\n\nExpo native module for creating and displaying QR codes using the iOS [`CIFilter`](https://developer.apple.com/documentation/coreimage/cifilter) API and the Android [`ZXing`](https://github.com/zxing/zxing) library.\n\n## Installation\n\n```\nnpm install expo-native-qrcode\n```\n\nAfter installation, you need to run `npx expo prebuild` or `pod install` because this package uses native code.\n\n\u003e This package does not work in Expo Go. You need to create a Dev-Client using **expo eas** or **prebuild**. [Instructions Dev-Client](https://docs.expo.dev/develop/development-builds/create-a-build/)\n\n## Usage\n\n### _Example:_ `QrCode Component`\n\n```js\nimport React from 'react';\nimport { View, Text } from 'react-native';\n\nimport QrCode from 'expo-native-qrcode';\n\nexport function App() {\n  return (\n    \u003cView\n      style={{\n        flex: 1,\n        justifyContent: 'center',\n        alignItems: 'center',\n      }}\u003e\n      \u003cText style={{ fontSize: 40 }}\u003eexpo-native-qrcode component example\u003c/Text\u003e\n      \u003cQrCode data=\"https://example.org/\" size={400} /\u003e\n    \u003c/View\u003e\n  );\n}\n```\n\n### _Example:_ `JS Api`\n\n```js\n\nimport {generateQrCode} from 'expo-native-qrcode'\n\n[...]\n\nconst result = await generateQrCode(\"Hello World\", 5);\n```\n\n## `generateQrCode()`\n\n#### Parameters:\n\n| Parameter | Type     | Note                                       |\n| --------- | -------- | ------------------------------------------ |\n| `data`    | `string` | The string to encode into a QRCODE.        |\n| `size`    | `string` | The resolution of the created QRCODE Image |\n\n## `\u003cQrCode /\u003e`\n\n#### QrCode Props\n\n| Prop           | Type                                                         | Note                                                                       |\n| -------------- | ------------------------------------------------------------ | -------------------------------------------------------------------------- |\n| `data`         | `string`                                                     | The string to encode into a QRCODE.                                        |\n| `size`         | `number`                                                     | The size (width/height) of the QRCODE                                      |\n| `style?`       | [`ViewStyle`](https://reactnative.dev/docs/view-style-props) | Custom Style options for the QRCODE component using React Native ViewStyle |\n| `quality?`     | `number`                                                     | The resolution of the created QRCODE Image - Default is 5                  |\n| `renderAbove?` | [`React.ReactNode`](https://reactnative.dev/docs/react-node) | A custom component to overlay above the QRCODE                             |\n\n## License\n\n[MIT](https://github.com/Pflaumenbaum/expo-native-qrcode/blob/main/LICENSE)\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpflaumenbaum%2Fexpo-native-qrcode","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpflaumenbaum%2Fexpo-native-qrcode","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpflaumenbaum%2Fexpo-native-qrcode/lists"}