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New post on /r/flutterdev subreddit:

Deserializing complex JSON objects using built_value
​ I am trying to use built_value to deserialize a complex JSON object that changes it type based on a specific key, as shown below. (This is basically an output from Prosemirror WYSIWYG editor)
{ "type": "paragraph", "content": [ { "text": " It was, the Honolulu Star-Advertiser explained", "type": "text" }, { "type": "hard_break" }, { "text": "Her rise coincided with a surge in donations.. ", "type": "text" }, { "type": "hard_break" }, { "text": "News reports from the region, however, contradict this claim.", "type": "text", "marks": [ { "type": "em" } ] } ] } 
Here you can see that in the content array, objects are to be deserialized as separate classes. (Ie: There should be a Paragraph class and under that there should be a Text class and a HardBreak class)I went through the built_value docs and could not figure out how to proceed. Can anyone help me with a possible strategy to deal with such non uniform JSON payload scenarios?

October 09, 2019 at 10:09PM by thalailaama
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New post on /r/flutterdev subreddit:

Experiments with Dart Microservices
https://ift.tt/321GB6J

October 10, 2019 at 02:18AM by EvoNext
https://ift.tt/2nvRa2M
New post on /r/flutterdev subreddit:

theme
how to change theme dynamically to dark or light mode if the user turned his phone to dark mode or light

October 10, 2019 at 03:41AM by medmelek
https://ift.tt/322TRYM
New post on /r/flutterdev subreddit:

Is there any contract work I can get eventually that will involve AR/MR/VR with Flutter?
I find Flutter amazing. I am disappointed I didnt learn it earlier and overall it seems the app field is saturated with developers for typical mobile phone apps. If I was to think AR/VR headsets are the future and Apple/Google may release some glasses in the next 1-2 years, can Flutter be applied for any of the apps that will be for those platforms or is someone who is a Flutter dev only going to get work/contracts for phone apps?

October 10, 2019 at 07:25AM by purplegreencab
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New post on /r/flutterdev subreddit:

Question about connecting Flutter app to node js
Is it feasible to use a flutter + nodejs combo? I see lots of firebase/dart suggestions for the backend, but I'd like to build out a nodejs server with mongodb instead.

October 10, 2019 at 07:23AM by davicitos
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New post on Flutter Dev Google group:

google_maps_flutter and Provider?
I'm building an app with a Google Map, but I'm having trouble getting it to add markers without switching to a different tab and back on my navigation bar. I have a FAB that sends an HTTP request for a list of coordinates, which are turned into markers. Is this supported right now?

October 10, 2019 at 12:14PM by Eric Knudstrup
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New post on /r/flutterdev subreddit:

Migration from React Native to Flutter Web
Hey guys,
I'd love to share my first article on Medium - https://medium.com/@aurimas.deimantas/p1-from-react-native-to-flutter-web-3129a4c43e .
I simply explain code behind migration from React Native to Flutter Web. Hopefully it can inspire some of you start to use flutter more and more! :)And please let me know of your feedback. Either on Medium or Flutter code. As well as if you've any questions about it.Cheers!

October 10, 2019 at 12:10PM by Deimantasa
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New post on Flutter Dev Google group:

Flutter google map
Hello.Is flutter enough to develop google map as javascript ?there are google map javascript where enough to develop improve google map.Flutter vs javascript ? I need to choose to develop google map app.but not sure which select for mar improve. thanks in advance

October 10, 2019 at 12:54PM by ilkin hamid
https://ift.tt/2AXOldV
New post on Flutter Dev Google group:

add or remove dynamic datarow in datatable based on button event
theme is to add new row in table whrn pressed or remove the last added row or selected row from table when delete button is clicked. here is the issue detailed: https://ift.tt/33fhFso guys help me. thanks in advance

October 10, 2019 at 02:14PM by prakash king
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New post on /r/flutterdev subreddit:

Mobile game development in flutter. Is it possible or will I have to learn something like Unity for this?
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October 10, 2019 at 03:04PM by fuser312
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New post on /r/flutterdev subreddit:

Custom keyboard suggestion?
Hi Everyone!I want add shortcut to keyboard in my Flutter app for when user is type in TextField. For example in email TextField suggest @gmail.com / @yahoo.com / @google.com above keyboard. Like on iOS/Android but above predictive text.https://www.techbout.com/wp-content/uploads/2016/01/keyboard-with-predictive-text-ios9.pngAnyone have do this?

October 10, 2019 at 04:37PM by Flutter_Dev
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New tweet from FlutterDev:

Give your widget some fancy stylin'🌟

Use the Container widget! You can add a background color, shape, or size constraints. It will help you compose, decorate, and position child widgets to your unique constraints.

Watch more #WidgetoftheWeek → https://t.co/V7pY5yOTyK pic.twitter.com/kSbvJDPAcz— Flutter (@FlutterDev) October 10, 2019

October 10, 2019 at 08:11PM
http://twitter.com/FlutterDev/status/1182358102718345216
New post on /r/flutterdev subreddit:

App UI to actual code
Hi everyone,Not a big designer myself, usually just creating design on the go by tweaking the code.Are there any tools like Sketch/Adobe XD/Figma that are made for design but are also able to generate the Dart flutter code?

October 10, 2019 at 08:22PM by bananaofakind
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New post on /r/flutterdev subreddit:

Where is the best place for find great Flutter/Dart developers?
Hey guys, so I joined this group because I’m a senior dev and wanted to learn flutter but it’s going to take me a while.I’m building an app for social good & action and have a budget for it, where do I find a decent developer to work with? Is there a good resource for this that you can recommend?I’m really impressed with the flutter UI designs that are being published to github! This is a great community.Thank you

October 11, 2019 at 01:52AM by vmodha
https://ift.tt/2OzBvdQ