CodeScanner | SwiftUI view that is able to scan barcodes | QRCode Processing library

 by   twostraws Swift Version: 2.3.2 License: MIT

kandi X-RAY | CodeScanner Summary

kandi X-RAY | CodeScanner Summary

CodeScanner is a Swift library typically used in Utilities, QRCode Processing applications. CodeScanner has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

CodeScanner is a SwiftUI framework that makes it easy to scan codes such as QR codes and barcodes. It provides a view struct, CodeScannerView, that can be shown inside a sheet so that all scanning occurs in one place.

            kandi-support Support

              CodeScanner has a low active ecosystem.
              It has 718 star(s) with 206 fork(s). There are 25 watchers for this library.
              It had no major release in the last 12 months.
              There are 8 open issues and 52 have been closed. On average issues are closed in 130 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of CodeScanner is 2.3.2

            kandi-Quality Quality

              CodeScanner has 0 bugs and 0 code smells.

            kandi-Security Security

              CodeScanner has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              CodeScanner code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              CodeScanner is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              CodeScanner releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of CodeScanner
            Get all kandi verified functions for this library.

            CodeScanner Key Features

            No Key Features are available at this moment for CodeScanner.

            CodeScanner Examples and Code Snippets

            No Code Snippets are available at this moment for CodeScanner.

            Community Discussions


            How to launch implicit intent from a QR Code result?
            Asked 2022-Feb-18 at 15:13

            I have built a QR scanning application (written in Kotlin, for Android). It scans for a QR code and then returns the URL after its scanned like so.

            However, I wish to take it a step further and actually launch the return value of the QR code into a search engine of an internet application and have it display the results of what the QR code had intended. How would I get the application to get the returned URL and redirect the user to the intended place?

            Here is my MainActivity.kt for reference:



            Answered 2022-Feb-18 at 15:13

            I used this answer to build a searchWeb function within my MainActivity.kt class like so;



            I want to proceed to next action after scanning QR Code? Where should I add Intent?
            Asked 2022-Jan-21 at 14:15

            I need to implement a QR Code scanner on an android project. I implemented the QR Code, however, I do not know how to switch to another action after QR is read.

            I want to create an Intent to move to new action but I do not know where to add it. I need the app to switch to another action as soon as it detects and reads QR Code.




            Answered 2022-Jan-21 at 11:06

            You need to add it at the onDecoded method



            passing data through navigation between fragments android studio
            Asked 2021-Nov-27 at 18:37

            I'm new to android studio and dont fully understand the working of it yet but I've been attempting to send data from one fragment to another in android studio. I've not been able to find a clear answer to this issue. What I'm trying to do is make a basic parking app where a qr code is scanned and the data that is in the qr code (parking name and price per hour) will be send to the next fragment since the qr code scanner fragment will open an addParkingSession fragment where I'll need the parking data. I've been trying to use "Navigation" to do this but i'm unable to find a way to send data via this methode. Is there a different mehode that better suits this (it has to go from fragment to fragment though) I've been trying to use intent but navigation doesn't seem to have an option to send an intent along with it.

            Here is some of my code as an example. Thank you for your help and understanding



            Answered 2021-Nov-27 at 18:37

            You can pass a bundle object as the second argument in .navigate() and access it in your fragment with getArguments().



            Reading Firestore document with a scanner
            Asked 2021-Sep-28 at 07:25

            I have a barcode scanner and Firestore database. All the Firestore document ids are barcodes. I can manually fetch a doc by typing an id into the app but I want to get them back by scanning from a device. This line I've blocked out in the code below (with the number 9310080105764) will get that doc back and if I scan any barcode, will get that same doc back.



            Answered 2021-Sep-28 at 07:24

            When you are using the following reference:



            How to fix Swift Build error: no such module "ModuleName", when the package is included in dependencies?
            Asked 2021-Apr-01 at 14:22

            I added this CodeScanner Package from github with the package manager, however when building the compiler still gave the error:

            No such module 'CodeScanner'

            I reinstalled the package, tried clean build, closing and reopening xcode, but neither of these actions worked. Any suggestions?



            Answered 2021-Apr-01 at 14:22

            Go to your build sceme and at the run tab -> info tab switch your Build configuration to Development. This worked for me! I've been looking for this a few days until i found this last comment in the apple dev forum



            open the link in webview Android Studio
            Asked 2020-Sep-24 at 06:13

            hello i have created the webview in mail activity of the android studio and now i am in scanner activity and when the APP scans any QR code having the link it just writs the link but what i want to do is to open the link in the web view already created in mail activity.

            let me place my scanner file here



            Answered 2020-Sep-21 at 16:14

            In you CodeScanner Callback Load the WebView



            exc_breakpoint while trying to load view in SwiftUI
            Asked 2020-Jun-18 at 11:42

            I'm trying to make barcode scanner app. I want the scanner to load as the app first launches, like a background. Then when a barcode is scanned, load a view on top displaying the product.

            In my ContentsView() I load this View, which starts the scanner and then navigates to FoundItemSheet() when a barcode has been found.



            Answered 2020-Jun-18 at 11:42

            Couple of thoughts..

            1) change order of modifiers



            How could I switch views in Swift UI without user input?
            Asked 2020-May-23 at 06:24

            I would like to display a view without user input.

            I am running Paul Hudson's CodeScanner package which scans QR codes within a modal(.sheet) view.

            When a user scans a QR Code the modal closes.

            I would like to conditionally act upon the code data.

            If the code returns data conforming to expected input, I would like to take the user to another screen.

            All code is currently within one of two ContentViews. I expect I must use ViewControllers to accomplish this. I am open to doing so, I already began writing the destination view within its own ViewControllerRepresentable file.

            How could I accomplish this?






            Answered 2020-May-23 at 04:07

            you can do it like this:

            just copy my code to a new project and check it out how it works. Of course i had to change a lot of your code to make it run at all. you have to make changes to your code to adapt my solution because i just made a "simple" solution and did not take all original parameters (e.g.). and of course the button should be replaced by your qr reading...hope this is clear.


            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install CodeScanner

            You can download it from GitHub.


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
            Find more information at:

            Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items

            Find more libraries
          • HTTPS


          • CLI

            gh repo clone twostraws/CodeScanner

          • sshUrl


          • Stay Updated

            Subscribe to our newsletter for trending solutions and developer bootcamps

            Agree to Sign up and Terms & Conditions

            Share this Page

            share link

            Explore Related Topics

            Consider Popular QRCode Processing Libraries


            by Tamsiree


            by x-hw


            by claudiodangelis


            by sylnsfar


            by bingoogolapple

            Try Top Libraries by twostraws


            by twostrawsSwift


            by twostrawsSwift


            by twostrawsSwift


            by twostrawsSwift


            by twostrawsSwift