Nodejs - generate GraphQL request incorrect multi line query

[HuyNVuong]

Describe the bug
On any Nodejs request, GraphQL request is not generating the correct query

To Reproduce
Steps to reproduce the behavior:

1. Go to the Postman app
2. Select or generate a graphQL request that has this following template

query {
  object {
    field
    field
  }
}

3. Click on Code
4. Search for any Nodejs - Requests
5. Select it
6. See the generated Nodejs code snippet

Expected code snippet and corresponding request
GraphQL request should be able to support multi-line query

Screenshots

Additional context
A quick fix for this would be adding multi-line character instead of quote character on sanitize body request

[karmanya007]

@HuyNVuong Isn't this the correct code?

For this request

[HuyNVuong]

@karmanya007 That is correct, but the code would not compile if run locally?

[HuyNVuong]

This issue is resolved at #339