func EliminateCalls(nodes []ast.Node, knownFunctions map[string]ast.Node) {
for _, node := range nodes {
switch node := node.(type) {
case ast.FunctionCallExpression:
if static := ast.Static(node.FunctionName); static != nil {
delete(knownFunctions, static.Value)
}
case *ast.FunctionCallExpression:
if static := ast.Static(node.FunctionName); static != nil {
delete(knownFunctions, static.Value)
}
}
EliminateCalls(node.Children(), knownFunctions)
}
}
func EliminateClasses(nodes []ast.Node, knownClasses map[string]ast.Node) {
for _, node := range nodes {
switch node := node.(type) {
case ast.NewCallExpr:
if static := ast.Static(node.Class); static != nil {
delete(knownClasses, static.Value)
}
case *ast.NewCallExpr:
if static := ast.Static(node.Class); static != nil {
delete(knownClasses, static.Value)
}
case ast.ClassExpr:
if static := ast.Static(node.Receiver); static != nil {
delete(knownClasses, static.Value)
}
case *ast.ClassExpr:
if static := ast.Static(node.Receiver); static != nil {
delete(knownClasses, static.Value)
}
}
EliminateClasses(node.Children(), knownClasses)
}
}