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LibCpp: Parse character literals

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This commit is contained in:
Itamar 2021-03-31 17:55:43 +03:00 • committed by Andreas Kling
parent 3295609aea
commit 68e9a05472
1 changed files with 6 additions and 3 deletions
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9
Userland/Libraries/LibCpp/Parser.cpp
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@ -455,6 +455,8 @@ bool Parser::match_literal()
switch (peek().type()) { switch (peek().type()) {
case Token::Type::Integer: case Token::Type::Integer:
return true; return true;
case Token::Type::SingleQuotedString:
return true;
case Token::Type::DoubleQuotedString: case Token::Type::DoubleQuotedString:
return true; return true;
case Token::Type::Float: case Token::Type::Float:
@ -516,9 +518,10 @@ NonnullRefPtr<Expression> Parser::parse_literal(ASTNode& parent)
auto token = consume(); auto token = consume();
return create_ast_node<NumericLiteral>(parent, token.start(), token.end(), text_of_token(token)); return create_ast_node<NumericLiteral>(parent, token.start(), token.end(), text_of_token(token));
} }
case Token::Type::DoubleQuotedString: { case Token::Type::SingleQuotedString:
[[fallthrough]];
case Token::Type::DoubleQuotedString:
return parse_string_literal(parent); return parse_string_literal(parent);
}
case Token::Type::Keyword: { case Token::Type::Keyword: {
if (match_boolean_literal()) if (match_boolean_literal())
return parse_boolean_literal(parent); return parse_boolean_literal(parent);
@ -935,7 +938,7 @@ NonnullRefPtr<StringLiteral> Parser::parse_string_literal(ASTNode& parent)
Optional<size_t> end_token_index; Optional<size_t> end_token_index;
while (!eof()) { while (!eof()) {
auto token = peek(); auto token = peek();
if (token.type() != Token::Type::DoubleQuotedString && token.type() != Token::Type::EscapeSequence) { if (token.type() != Token::Type::DoubleQuotedString && token.type() != Token::Type::SingleQuotedString && token.type() != Token::Type::EscapeSequence) {
VERIFY(start_token_index.has_value()); VERIFY(start_token_index.has_value());
end_token_index = m_state.token_index - 1; end_token_index = m_state.token_index - 1;
break; break;