setLengthVarIfKnown

Same as above, but determines the length from 'type'.

void setLengthVarIfKnown(VarDeclaration lengthVar, Expression arr)
void setLengthVarIfKnown(VarDeclaration lengthVar, Type type)
package package
void
setLengthVarIfKnown
(
VarDeclaration lengthVar
,
Type type
)

Parameters

lengthVar VarDeclaration: variable declaration for the .length property
type Type: TypeSArray

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dmd optimize functions