Positioned is a widget that comes built-in with flutter SDK. Postioned does exactly what it sounds like, which is it arbitrarily positioned widgets on top of each other. It is usually used to position child widgets in Stack widget or similar . It only works for Stateless and Stateful widgets.
Read moreWhat is part flutter?
Dart provides the part keyword to allow you to split code into separate files in a library . It’s used in the same file as the library keyword and needs to provide a relative path to the other source files that make up the library: for example, part “functions. dart”; . You can create new, empty text files for classes.
Read moreHow do I export a file from Rive?
Exporting from Rive By clicking the top right ‘Export’ icon, you can either export the ‘. rive’ file to be used in your project or download a copy of the entire Rive file as ‘. rive-app ‘. Upon selecting the ‘Export’ option in the above menu, you can either export it as a Binary or JSON.
Read moreWhat is Barrel file flutter?
A barrel is a way to rollup of imports from several files into a single convenient file . … Add all the files in the folder with export as the prefix.
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