private void Bind(PythonAst unboundAst)
{
_currentScope = _globalScope = unboundAst;
_finallyCount.Add(0);
// Find all scopes and variables
unboundAst.Walk(this);
// Bind
foreach (ScopeStatement scope in _scopes)
{
scope.Bind(this);
}
// Finish the globals
unboundAst.Bind(this);
// Finish Binding w/ outer most scopes first.
for (int i = _scopes.Count - 1; i >= 0; i--)
{
_scopes[i].FinishBind(this);
}
// Finish the globals
unboundAst.FinishBind(this);
// Run flow checker
foreach (ScopeStatement scope in _scopes)
{
FlowChecker.Check(scope);
}
}
