Widgets vs helper methods | Decoding Flutter

Pubblicato il: 10 dicembre 2021
sul canale di: Flutter

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Flutter developers are well-acquainted with widget build methods that grow, and grow… and grow. In this video, Craig Labenz compares two different ways to break up those unwieldy build methods; and how the best option may be different than what you originally suspected.

See the differences in action in these DartPads:
Managing rebuilds with nested const widgets → https://goo.gle/3yallg1
Managing rebuilds with nested non-const widgets → https://goo.gle/3IyafpM
Preventing errors with separate widgets → https://goo.gle/3dDrR5o
Helper methods can create a requirement for Keys → https://goo.gle/31HlnQB

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product: Flutter - Development - User interface;

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