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Dart2js should use inferred type information to give better hints/warnings. #17279

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floitschG opened this issue Mar 5, 2014 · 1 comment

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area-web type-bug web-dart2js

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floitschG commented Mar 5, 2014

Say we have the following program:

var future = new Future.value(499);
future.then(() => print('done'));

We should give a hint that this will fail at runtime, because Future.then takes a closure with one argument.

floitschG added Type-Defect web-dart2js labels

kevmoo added type-bug and removed priority-unassigned labels

vsmenon added the area-web label

Contributor

joshualitt commented Nov 15, 2021

CFE currently detects this case, closing.

joshualitt closed this as completed

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