if (deparenthesize(callExpression.calleeExpression) != calleeExpression) return null
        return callExpression
    }

    /**
     * For `=` and compound access like `+=`, `-=`, `*=`, `/=`, `%=`, the LHS of the binary expression is not a complete call. Hence we
     * find the containing binary expression and resolve that instead.
     *

            if ( Thread.currentThread() == this.thread ) {
                // we are in the transport thread, ie. on idle disconnecting
                // this is synchronous operation
                // This does not handle compound requests
                synchronized ( this.inLock ) {
                    Long peekKey = peekKey();
                    if ( peekKey == firstKey ) {
                        doRecv(response);

**FastAPI** will do the automatic conversion from the request, so that the parameter `item` receives it's specific content and the same for `user`.

It will perform the validation of the compound data, and will document it like that for the OpenAPI schema and automatic docs.

## Singular values in body

     * 
     * @return whether to track the locations from which resources were created
     */
    boolean isTraceResourceUsage ();


    /**
     * @param command
     * @return whether to allow creating compound requests with that command
     */
    boolean isAllowCompound ( String command );


    /**
     * Machine identifier
     * 
     * ClientGuid, ... are derived from this value.
     * 

            assignmentRValue.source?.kind is KtFakeSourceElementKind.DesugaredAugmentedAssign
        ) {
            require(assignmentRValue is FirResolvable) {
                "Rvalue of desugared compound assignment should be resolvable, but it was ${assignmentRValue::class}"
            }

            return assignmentRValue.calleeReference.toTargetSymbol(session, symbolBuilder)
        }

                }

                rl = nextCommand != 0 ? nextCommand : size;

                if ( log.isDebugEnabled() ) {
                    log.debug(String.format("Compound next command %d read size %d remain %d", nextCommand, rl, size));
                }

                cur.setReadSize(rl);

- [`KT-61441`](https://youtrack.jetbrains.com/issue/KT-61441) K2: Wrong overload is chosen with ImplicitIntegerCoercion enabled
- [`KT-59328`](https://youtrack.jetbrains.com/issue/KT-59328) K2: property with compound getter and without explicit type: compilation failure, IAE "List has more than one element" at FirDeclarationsResolveTransformer.transformFunctionWithGivenSignature()