Make sure to import dart:async package to start of program to use Timer .
Read moreHow do you run a Timer on flutter?
We will also create a timer variable and create a bool variable countDown is equal to true.
Read moreIs Dart single threaded or multithreaded?
Because Dart language is a single threaded language. However, Flutter uses several threads to do its work.
Read moreIs Dart single threaded?
Each Dart isolate has a single thread of execution and shares no mutable objects with other isolates. To communicate with each other, isolates use message passing.
Read moreDo games support multi threading?
Short answer is yes for modern games . Most employ one or two extra threads for certain operations.
Read moreWhat is dart Library io?
The dart:io library provides access to files and directories through the File and Directory classes . The following example prints its own source code. To determine the location of the source code being executed, we use the Platform class.
Read moreDoes dart io work on Web?
Cross-platform ‘dart:io’ that works in all platforms (browsers, Flutter, and VM) .
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