chore: refactor for easy subclassing and new features #8514
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vtrifonov
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Apr 10, 2020
vtrifonov
approved these changes
Apr 10, 2020
NathanWalker
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Aug 7, 2020
NathanWalker
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Aug 7, 2020
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This is a simple refactoring in the sense that now the intelligence of the
UITextFieldDelegateis in theTextFieldclass.This is a really nice addition for plugin developers like me.
For example in
nativescript-material-textfieldi wanted to add a feature to limit digits that a textfield can accept.This has to be handled in the delegate. Right now i have to rewrite and duplicate the whole delegate code from {N} to keep the feature of the {N} Textfield. It also means maintaining the delegate through {N} updates.
This makes it possible to simply "override" the delegate methods from your subclass of
TextFieldThe only unknown there is, should those delegate functions be added in the typings