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firebase_cloud_firestore package
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firebase_cloud_firestore.dart
DataExt<T extends Object>
asNum method
asNum method
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asNum
method
num
asNum
(
{
num
defaultValue
=
0
,
})
Implementation
num asNum({ num defaultValue = 0, }) => asNullableNum() ?? defaultValue;
firebase_cloud_firestore package
documentation
firebase_cloud_firestore
DataExt<T extends Object>
asNum method
DataExt extension on T?