Merge pull request #935 from chriseth/pragma

Version pragma

1 files changed, 13 insertions, 0 deletions

diff --git a/libsolidity/ast/ASTJsonConverter.cpp b/libsolidity/ast/ASTJsonConverter.cpp
index 35fd0b7d..49ee6d34 100644
--- a/libsolidity/ast/ASTJsonConverter.cpp
+++ b/libsolidity/ast/ASTJsonConverter.cpp
@@ -103,6 +103,15 @@ bool ASTJsonConverter::visit(SourceUnit const&)
 	return true;
 }
 
+bool ASTJsonConverter::visit(PragmaDirective const& _node)
+{
+	Json::Value literals(Json::arrayValue);
+	for (auto const& literal: _node.literals())
+		literals.append(literal);
+	addJsonNode(_node, "PragmaDirective", { make_pair("literals", literals) });
+	return true;
+}
+
 bool ASTJsonConverter::visit(ImportDirective const& _node)
 {
 	addJsonNode(_node, "ImportDirective", { make_pair("file", _node.path())});
@@ -401,6 +410,10 @@ void ASTJsonConverter::endVisit(SourceUnit const&)
 	goUp();
 }
 
+void ASTJsonConverter::endVisit(PragmaDirective const&)
+{
+}
+
 void ASTJsonConverter::endVisit(ImportDirective const&)
 {
 }