How to get previous value of a provider inside the provider #3910
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Sort of a weird use case, but is it possible to get the previous value of a state provider while rebuilding that provider? something like final someProvider = StateProvider<int>((ref) {
// get previous value of someProvider
final prev = ref.read(someProvider).previousvalue <-- something like this
} |
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Answered by
rrousselGit
Jan 8, 2025
Replies: 1 comment 1 reply
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No, you have to use a Notifier |
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1 reply
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makes sense thanks |
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Answer selected by
RA341
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No, you have to use a Notifier