public override bool Walk(FunctionExpression node) {
if (WalkFunction(node.Function, true)) {
node.Function.Body.Walk(this);
EnvironmentRecord funcScope;
VariableDef funcVarDef;
if (node.Function.Name != null &&
_scope.GlobalEnvironment.TryGetNodeEnvironment(node.Function, out funcScope) &&
!funcScope.TryGetVariable(node.Function.Name, out funcVarDef)) {
// the function variable gets added if it's not
// already declared.
var funcDef = funcScope.AddLocatedVariable(
node.Function.Name,
node.Function,
_curUnit
);
funcDef.AddTypes(
_curUnit,
((FunctionEnvironmentRecord)funcScope).Function.Proxy
);
}
PostWalk(node.Function);
}
return false;
}
public override bool Walk(FunctionExpression functionExpression)
{
return(true);
}
public override bool Walk(FunctionExpression functionExpression) { AddNode(functionExpression); return true; }
public override bool Walk(FunctionExpression functionExpression)
{
return true;
}
