I recently started a series of daily tweets about easy ways to improve your Dart & Flutter code. I called this Easy Wins.
To make these easier to find, I'm sharing 7 tips every week here.
29. When EXTENDING classes, all ABSTRACT methods MUST be overridden & other methods CAN be overridden. When IMPLEMENTING classes, ALL methods MUST be overridden.
30. Need to iterate through a map in a null-safe manner? Use .entries:
31. Need different implementations for web and native platforms? Use conditional imports.
More info here: Conditionally importing and exporting library files
32. Need to declare a function type with generics? Use a typedef:
33. Need to work with computed variables? Use getters and setters.
34. Need to return a Future that returns immediately? Use Future.value.
35. Want to force a delay before executing some code? Use Future.delayed.
More tips coming next week. Subscribe via RSS for updates!
Happy coding!
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