We have following microservice workflow automation config:
```
 "get-providers-to-fetch": {
 type: "api",
 params: {
 method: "GET",
 url: "https://immo.so/api/providers",
 query: {
 all: "${input.all}",
 },
 async: false,
 },
 next: [
 {
 name: "scrape-provider",
 forEach: true,
 params: {},
 },
 ],
 },
 "scrape-provider": {
 type: "api",
 params: {
 method: "GET",
 url: "https://immo.so/api/scrape",
 query: {
 provider: "${input.provider}",
 endpoint: "${input.endpoint}",
 page: "${input.page}",
 batchSize: "${input.batchSize}",
 },
 async: false,
 },
 next: [
 {
 name: "scrape-provider",
 if: "${output.hasNextPage} === true",
 params: {
 provider: "${input.provider}",
 endpoint: "${input.endpoint}",
 page: "${input.page}",
 batchSize: "${input.batchSize}",
 // only param changes is pagination from
 from: "${output.from}",
 },
 },
 ],
 },

```

Is there a better way to recursively run pagination on scrape-provider? How would you change the config
user
based on the config you provided, the recursion for pagination is already set up with this line:

```
if: "${output.hasnextpage} === true",
```

however, to make this more efficient and readable, you can take advantage of javascript's native `async/await` functionality and use a custom function to handle the pagination. here's an updated config with the custom function:

```
"get-providers-to-fetch": {
  type: "api",
  params: {
    method: "get",
    url: "https://immo.so/api/providers",
    query: {
      all: "${input.all}",
    },
    async: false,
  },
  next: [
    {
      name: "scrape-providers",
      foreach: true,
      params: {},
    },
  ],
},
"scrape-providers": {
  type: "customfunction",
  implementation: async function scrapeproviderrecursive(input) {
    const fetchdata = async (provider, endpoint, page, batchsize, from) => {
      const response = await this.callworkflownode({
        name: "scrape-provider",
        input: {
          provider,
          endpoint,
          page,
          batchsize,
          from,
        },
      });
    
      if (response.output.hasnextpage) {
        return fetchdata(provider, endpoint, page, batchsize, response.output.from);
      }
      return response;
    };

    return fetchdata(input.provider, input.endpoint, input.page, input.batchsize, input.from);
  },
},
"scrape-provider": {
  type: "api",
  params: {
    method: "get",
    url: "https://immo.so/api/scrape",
    query: {
      provider: "${input.provider}",
      endpoint: "${input.endpoint}",
      page: "${input.page}",
      batchsize: "${input.batchsize}",
      from: "${input.from}",
    },
    async: false,
  },
},
```

here's what's changed:

1. remove the `next` condition in the "scrape-provider" node.
2. add a new custom function node, "scrape-providers".
3. implement the custom function with an async function, `scrapeproviderrecursive`.
4. define a new async function, `fetchdata`, inside the custom function.
5. call the "scrape-provider" node with the input parameters.
6. check if there is a next page, and if so, call `fetchdata` recursively with the new 'from' value.

this revised config extracts the pagination logic into a custom function, making it more readable and maintainable.
assistant
Based on the config you provided, the recursion for pagination is already set up with this line:

```
if: "${output.hasNextPage} === true",
```

However, to make this more efficient and readable, you can take advantage of JavaScript's native `async/await` functionality and use a custom function to handle the pagination. Here's an updated config with the custom function:

```
"get-providers-to-fetch": {
  type: "api",
  params: {
    method: "GET",
    url: "https://immo.so/api/providers",
    query: {
      all: "${input.all}",
    },
    async: false,
  },
  next: [
    {
      name: "scrape-providers",
      forEach: true,
      params: {},
    },
  ],
},
"scrape-providers": {
  type: "customFunction",
  implementation: async function scrapeProviderRecursive(input) {
    const fetchData = async (provider, endpoint, page, batchSize, from) => {
      const response = await this.callWorkflowNode({
        name: "scrape-provider",
        input: {
          provider,
          endpoint,
          page,
          batchSize,
          from,
        },
      });
    
      if (response.output.hasNextPage) {
        return fetchData(provider, endpoint, page, batchSize, response.output.from);
      }
      return response;
    };

    return fetchData(input.provider, input.endpoint, input.page, input.batchSize, input.from);
  },
},
"scrape-provider": {
  type: "api",
  params: {
    method: "GET",
    url: "https://immo.so/api/scrape",
    query: {
      provider: "${input.provider}",
      endpoint: "${input.endpoint}",
      page: "${input.page}",
      batchSize: "${input.batchSize}",
      from: "${input.from}",
    },
    async: false,
  },
},
```

Here's what's changed:

1. Remove the `next` condition in the "scrape-provider" node.
2. Add a new custom function node, "scrape-providers".
3. Implement the custom function with an async function, `scrapeProviderRecursive`.
4. Define a new async function, `fetchData`, inside the custom function.
5. Call the "scrape-provider" node with the input parameters.
6. Check if there is a next page, and if so, call `fetchData` recursively with the new 'from' value.

This revised config extracts the pagination logic into a custom function, making it more readable and maintainable.
assistant