private function isStatementStart()

in src/Parser.php [994:1070]
37 lines of code
31 McCabe index (conditional complexity)

    private function isStatementStart(Token $token) {
        // https://github.com/php/php-langspec/blob/master/spec/19-grammar.md#statements
        switch ($token->kind) {
            // Compound Statements
            case TokenKind::OpenBraceToken:

            // Labeled Statements
            case TokenKind::Name:
//            case TokenKind::CaseKeyword: // TODO update spec
//            case TokenKind::DefaultKeyword:

            // Expression Statements
            case TokenKind::SemicolonToken:
            case TokenKind::IfKeyword:
            case TokenKind::SwitchKeyword:

            // Iteration Statements
            case TokenKind::WhileKeyword:
            case TokenKind::DoKeyword:
            case TokenKind::ForKeyword:
            case TokenKind::ForeachKeyword:

            // Jump Statements
            case TokenKind::GotoKeyword:
            case TokenKind::ContinueKeyword:
            case TokenKind::BreakKeyword:
            case TokenKind::ReturnKeyword:
            case TokenKind::ThrowKeyword:

            // The try Statement
            case TokenKind::TryKeyword:

            // The declare Statement
            case TokenKind::DeclareKeyword:

            // const-declaration
            case TokenKind::ConstKeyword:

            // function-definition
            case TokenKind::FunctionKeyword:

            // class-declaration
            case TokenKind::ClassKeyword:
            case TokenKind::AbstractKeyword:
            case TokenKind::FinalKeyword:

            // interface-declaration
            case TokenKind::InterfaceKeyword:

            // trait-declaration
            case TokenKind::TraitKeyword:

            // enum-declaration
            case TokenKind::EnumKeyword:

            // namespace-definition
            case TokenKind::NamespaceKeyword:

            // namespace-use-declaration
            case TokenKind::UseKeyword:

            // global-declaration
            case TokenKind::GlobalKeyword:

            // function-static-declaration
            case TokenKind::StaticKeyword:

            case TokenKind::ScriptSectionEndTag:

            // attributes
            case TokenKind::AttributeToken:
                return true;

            default:
                return $this->isExpressionStart($token);
        }
    }