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Add ParseError: a dependent statement may not be a declaration

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augustin64 2023-11-17 10:49:10 +01:00
parent ec355abb20
commit 252e8ad829
1 changed files with 9 additions and 0 deletions
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9
src/parser.cpp
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@ -188,6 +188,15 @@ ParseReturn parse_statement(vector<Token> tokens) {
Node expr = ret.node; Node expr = ret.node;
ret = parse_instruction(tokens); // Instruction1 ret = parse_instruction(tokens); // Instruction1
if (holds_alternative<InnerNode>(ret.node) &&
( get<InnerNode>(ret.node).type == NodeType::AssignedDeclaration ||
get<InnerNode>(ret.node).type == NodeType::Declaration ) )
throw SyntaxError(
"a dependent statement may not be a declaration",
pos=tokens.back().pos
);
tokens = ret.tokens; tokens = ret.tokens;
Node instruction1 = ret.node; Node instruction1 = ret.node;