RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 12:38:12 +00:00
Code Issues Activity Actions

LibJS: Implement basic for..in and for..of loops

Browse source
This commit is contained in:
Linus Groh 2020-04-21 19:21:26 +01:00 • committed by Andreas Kling
parent c378a1c730
commit 07af2e6b2c
8 changed files with 372 additions and 90 deletions
Download patch file Download diff file Expand all files Collapse all files

9
Libraries/LibJS/Parser.h
View file

@ -50,8 +50,9 @@ public:
NonnullRefPtr<Statement> parse_statement();
NonnullRefPtr<BlockStatement> parse_block_statement();
NonnullRefPtr<ReturnStatement> parse_return_statement();
NonnullRefPtr<VariableDeclaration> parse_variable_declaration();
NonnullRefPtr<ForStatement> parse_for_statement();
NonnullRefPtr<VariableDeclaration> parse_variable_declaration(bool with_semicolon = true);
NonnullRefPtr<Statement> parse_for_statement();
NonnullRefPtr<Statement> parse_for_in_of_statement(NonnullRefPtr<ASTNode> lhs);
NonnullRefPtr<IfStatement> parse_if_statement();
NonnullRefPtr<ThrowStatement> parse_throw_statement();
NonnullRefPtr<TryStatement> parse_try_statement();
@ -65,7 +66,7 @@ public:
NonnullRefPtr<DebuggerStatement> parse_debugger_statement();
NonnullRefPtr<ConditionalExpression> parse_conditional_expression(NonnullRefPtr<Expression> test);
NonnullRefPtr<Expression> parse_expression(int min_precedence, Associativity associate = Associativity::Right);
NonnullRefPtr<Expression> parse_expression(int min_precedence, Associativity associate = Associativity::Right, Vector<TokenType> forbidden = {});
NonnullRefPtr<Expression> parse_primary_expression();
NonnullRefPtr<Expression> parse_unary_prefixed_expression();
NonnullRefPtr<ObjectExpression> parse_object_expression();
@ -105,7 +106,7 @@ private:
Associativity operator_associativity(TokenType) const;
bool match_expression() const;
bool match_unary_prefixed_expression() const;
bool match_secondary_expression() const;
bool match_secondary_expression(Vector<TokenType> forbidden = {}) const;
bool match_statement() const;
bool match_variable_declaration() const;
bool match_identifier_name() const;