Function instrumentDataflowCount

instrumentDataflowCount(
    countMap: Map<RType, number>,
    reset: (map: Map<RType, number>) => void,
): (
    extractor: DataflowProcessors<ParentInformation>,
    ctx: FlowrAnalyzerContext,
) => DataflowProcessors<ParentInformation>
This takes the out parameter countMap and fills it with the count of how many times each RType was processed. The accompanying reset function can be used to reset the map to an empty state.
Parameters
- countMap: Map<RType, number>
- reset: (map: Map<RType, number>) => void
Returns (
extractor: DataflowProcessors<ParentInformation>,
ctx: FlowrAnalyzerContext,
) => DataflowProcessors<ParentInformation>
Example
```
const map = new Map<RType, number>();
const analyzer = await new FlowrAnalyzerBuilder()
    .configure('solver.instrument.dataflowExtractors', instrumentDataflowCount(map, () => map.clear()))
    .build();
analyzer.addRequest(requestFromInput(code));
await analyzer.dataflow();
```
Now, you can inspect the counts in the map objects, these will be reset for each new analysis request using the () => map.clear() function.
- Defined in src/dataflow/instrument/instrument-dataflow-count.ts:22