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Eval: Improve logic sharing between List and Vector

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Riyyi
2023-04-03 21:42:11 +02:00
parent 826af24561
commit f0f4ba45b0
1 changed files with 4 additions and 15 deletions
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src/eval.cpp
+4 -15
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@@ -87,21 +87,10 @@ ASTNodePtr Eval::evalAst(ASTNodePtr ast, EnvironmentPtr env)
}
return result;
}
else if (is<List>(ast_raw_ptr)) {
auto result = makePtr<List>();
auto nodes = std::static_pointer_cast<List>(ast)->nodes();
for (auto node : nodes) {
ASTNodePtr eval_node = evalImpl(node, env);
if (eval_node == nullptr) {
return nullptr;
}
result->add(eval_node);
}
return result;
}
else if (is<Vector>(ast_raw_ptr)) {
auto result = makePtr<Vector>();
auto nodes = std::static_pointer_cast<Vector>(ast)->nodes();
else if (is<Collection>(ast_raw_ptr)) {
std::shared_ptr<Collection> result = nullptr;
(is<List>(ast_raw_ptr)) ? result = makePtr<List>() : result = makePtr<Vector>();
auto nodes = std::static_pointer_cast<Collection>(ast)->nodes();
for (auto node : nodes) {
ASTNodePtr eval_node = evalImpl(node, env);
if (eval_node == nullptr) {