diff options
Diffstat (limited to 'libsolidity/ast/ASTJsonConverter.cpp')
| -rw-r--r-- | libsolidity/ast/ASTJsonConverter.cpp | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/libsolidity/ast/ASTJsonConverter.cpp b/libsolidity/ast/ASTJsonConverter.cpp index cb74ea39..f1f6770e 100644 --- a/libsolidity/ast/ASTJsonConverter.cpp +++ b/libsolidity/ast/ASTJsonConverter.cpp @@ -15,8 +15,7 @@ along with solidity. If not, see <http://www.gnu.org/licenses/>. */ /** - * @author Lefteris <lefteris@ethdev.com> - * @date 2015 + * @date 2017 * Converts the AST into json format */ @@ -81,28 +80,30 @@ void ASTJsonConverter::setJsonNode( (_nodeType == "InlineAssembly") || (_nodeType == "Throw") ) - { - Json::Value children(Json::arrayValue); - m_currentValue["children"] = children; - } + m_currentValue["children"] = Json::arrayValue; for (auto& e: _attributes) { - if ( - (!e.second.isNull()) && - ( - (e.second.isObject() && e.second.isMember("name")) || - (e.second.isArray() && e.second[0].isObject() && e.second[0].isMember("name")) || - (e.first == "declarations") // (in the case (_,x)= ... there's a nullpointer at [0] - ) - ) + if ((!e.second.isNull()) && ( + (e.second.isObject() && e.second.isMember("name")) || + (e.second.isArray() && e.second[0].isObject() && e.second[0].isMember("name")) || + (e.first == "declarations") // (in the case (_,x)= ... there's a nullpointer at [0] + )) { if (e.second.isObject()) - m_currentValue["children"].append(std::move(e.second)); + { + if (!m_currentValue["children"].isArray()) + m_currentValue["children"] = Json::arrayValue; + appendMove(m_currentValue["children"], std::move(e.second)); + } if (e.second.isArray()) for (auto& child: e.second) if (!child.isNull()) - m_currentValue["children"].append(std::move(child)); + { + if (!m_currentValue["children"].isArray()) + m_currentValue["children"] = Json::arrayValue; + appendMove(m_currentValue["children"], std::move(child)); + } } else { @@ -147,7 +148,7 @@ Json::Value ASTJsonConverter::typePointerToJson(std::shared_ptr<std::vector<Type { Json::Value arguments(Json::arrayValue); for (auto const& tp: *_tps) - arguments.append(typePointerToJson(tp)); + appendMove(arguments, typePointerToJson(tp)); return arguments; } else @@ -186,7 +187,7 @@ void ASTJsonConverter::print(ostream& _stream, ASTNode const& _node) _stream << toJson(_node); } -Json::Value ASTJsonConverter::toJson(ASTNode const& _node) +Json::Value&& ASTJsonConverter::toJson(ASTNode const& _node) { _node.accept(*this); return std::move(m_currentValue); @@ -543,7 +544,7 @@ bool ASTJsonConverter::visit(VariableDeclarationStatement const& _node) { Json::Value varDecs(Json::arrayValue); for (auto const& v: _node.annotation().assignments) - varDecs.append(idOrNull(v)); + appendMove(varDecs, idOrNull(v)); setJsonNode(_node, "VariableDeclarationStatement", { make_pair("assignments", std::move(varDecs)), make_pair("declarations", toJson(_node.declarations())), |