Comments (3)
if you will always have the same exact structure, so only one item in the array it is as simple as a JSON path traversal.
{
description: "category[0].coding[0].value"
}
from json-ditto.
Hi @horijon,
to achieve the above you can define your mappings as:
{
category: {
"output": [],
"innerDocument": "!",
"mappings": {
coding: {
"output": [],
"innerDocument": "!",
"mappings": {
"value": "description"
}
}
}
}
}
I created a sample repl.it example for you here and you can see that the output will be:
{
"category": [
{
"coding": [
{
"value": "SARS-CoV-2 (COVID-19) IgM Ab [Units/volume] in Serum or Plasma by Immunoassay"
}
]
}
]
}
from json-ditto.
Thanks a lot! @ahmadassaf
I also want to revert it back (flatten). Please guide me for this as well.
from json-ditto.
Related Issues (9)
- Add quick diagram to show Ditto mappers HOT 1
- Add support for async plugins
- Merge Ditto v2. with Async support
- How to place values from different keys to an array? HOT 1
- Implement switch case scenario HOT 1
- Fix CircleCI deployment to npm only when a tagged version is pushed
- Investigate usage of tagged template literals
- Add support for the V2. transformer
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