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version 2.109.1

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Function dmd.canthrow.canThrow

If eSink is not null, generate an error if e throws

CT canThrow (
  Expression e,
  FuncDeclaration func,
  ErrorSink eSink
);

Parameters

NameDescription
e expression to check for throwing
func function
eSink if !null, then send error messages to eSink

Returns

CT.exception or CT.error if the expression may throw exceptions.

Authors

Walter Bright

License

Boost License 1.0