how to align appbar title to left in flutter code example

Example 1: how to center the title of the appbar flutter

AppBar(
  centerTitle: true, // this is all you need
  ...
)

Example 2: how to set title in appbar in flutter

appBar: AppBar(
        title: Text('Sample Title'),
      ),
      output: -------------------
      		  | Sample Title     |
              --------------------
      		  |                  |
              |                  |
              |                  |
              |                  |
              |                  |
              --------------------