Size: a a a
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final intEge = ege != null ? int.tryParse(ege) : null;final intEge = map(ege, int.tryParse)EE
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final intEge = ege != null ? int.tryParse(ege) : null;
final intHeight = height != null ? int.tryParse(height) : null;
final intCurrentWeight =
currentWeight != null ? int.tryParse(currentWeight) : null;
PerfectWeightFlow flow;
if (intEge != null && intHeight != null && intCurrentWeight != null) {
flow = PerfectWeightFlow(
ege: intEge,
height: intHeight,
currentWeight: intCurrentWeight,
);
}final flow = map(
map(ege, int.tryParse),
map(height, int.tryParse),
map(currentWeight, int.tryParse),
PerfectWeightFlow,
);PerfectWeightFlow <*>
int.tryParse <<- ege
int.tryParse <<- height
int.tryParse <<- currentWeightND
EE
EE
P
final intEge = ege != null ? int.tryParse(ege) : null;final intEge = map(ege, int.tryParse)EE
EL
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null where anull.external static int tryParse(String source, {int radix});YM
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