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LibJS: Prefer FunctionDeclaration if a statement begins with "function"
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1a10470c1d
commit
73d28a0551
2 changed files with 4 additions and 7 deletions
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@ -2,10 +2,9 @@
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<html>
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<html>
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<head>
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<head>
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<script>
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<script>
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function foo() {
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document.addEventListener("DOMContentLoaded", function() {
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alert("It loaded!");
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alert("It loaded!");
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}
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);
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document.addEventListener("DOMContentLoaded", foo);
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function on_mousedown() {
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function on_mousedown() {
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alert("Mouse down!");
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alert("Mouse down!");
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@ -181,10 +181,6 @@ NonnullRefPtr<Program> Parser::parse_program()
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NonnullRefPtr<Statement> Parser::parse_statement()
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NonnullRefPtr<Statement> Parser::parse_statement()
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{
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{
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if (match_expression()) {
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return adopt(*new ExpressionStatement(parse_expression(0)));
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}
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switch (m_current_token.type()) {
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switch (m_current_token.type()) {
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case TokenType::Function:
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case TokenType::Function:
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return parse_function_node<FunctionDeclaration>();
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return parse_function_node<FunctionDeclaration>();
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@ -199,6 +195,8 @@ NonnullRefPtr<Statement> Parser::parse_statement()
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case TokenType::For:
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case TokenType::For:
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return parse_for_statement();
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return parse_for_statement();
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default:
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default:
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if (match_expression())
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return adopt(*new ExpressionStatement(parse_expression(0)));
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m_has_errors = true;
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m_has_errors = true;
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expected("statement (missing switch case)");
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expected("statement (missing switch case)");
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consume();
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consume();
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