A Future is defined exactly like a function in Dart, but instead of Void you use Future . If you want to return a value from Future, then you pass it a Type.
Read moreWhat is a stream in Flutter?
A Stream provides a way to receive a sequence of events . Each event is either a data event, also called an element of the stream, or an error event, which is a notification that something has failed. When a stream has emitted all its event, a single “done” event will notify the listener that the end has been reached.
Read moreHow do I use OCR with Google keep?
It is available on Web, on Android and iOS.
Read moreWhat is TextRecognizer?
public interface TextRecognizer extends Detector<Text> TextRecognition client for performing optical character recognition(OCR) on an input image to detect latin-based characters . A TextRecognizer is created via TextRecognition.
Read moreHow do you implement OCR?
OCR stands for Optical Character Recognition.
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