private function isListTerminator()

in src/Parser.php [282:327]
37 lines of code
19 McCabe index (conditional complexity)

    private function isListTerminator(int $parseContext) {
        $tokenKind = $this->getCurrentToken()->kind;
        if ($tokenKind === TokenKind::EndOfFileToken) {
            // Being at the end of the file ends all lists.
            return true;
        }

        switch ($parseContext) {
            case ParseContext::SourceElements:
                return false;

            case ParseContext::InterfaceMembers:
            case ParseContext::ClassMembers:
            case ParseContext::BlockStatements:
            case ParseContext::TraitMembers:
            case ParseContext::EnumMembers:
                return $tokenKind === TokenKind::CloseBraceToken;
            case ParseContext::SwitchStatementElements:
                return $tokenKind === TokenKind::CloseBraceToken || $tokenKind === TokenKind::EndSwitchKeyword;
            case ParseContext::IfClause2Elements:
                return
                    $tokenKind === TokenKind::ElseIfKeyword ||
                    $tokenKind === TokenKind::ElseKeyword ||
                    $tokenKind === TokenKind::EndIfKeyword;

            case ParseContext::WhileStatementElements:
                return $tokenKind === TokenKind::EndWhileKeyword;

            case ParseContext::CaseStatementElements:
                return
                    $tokenKind === TokenKind::CaseKeyword ||
                    $tokenKind === TokenKind::DefaultKeyword;

            case ParseContext::ForStatementElements:
                return
                    $tokenKind === TokenKind::EndForKeyword;

            case ParseContext::ForeachStatementElements:
                return $tokenKind === TokenKind::EndForEachKeyword;

            case ParseContext::DeclareStatementElements:
                return $tokenKind === TokenKind::EndDeclareKeyword;
        }
        // TODO warn about unhandled parse context
        return false;
    }