agoldis

# get version id
query($name: String!, $owner: String!) {
 repository(name: $name, owner: $owner) {
  id
  name
  registryPackages(first: 10) {
    nodes {
      versions(first: 10) {
        nodes{
          id

wliao008

/*
Took me a while to figure this out, this should never be so difficult IMHO. The dynamodb api could use more examples in its doc.

The documentation for doing this is scattered in a few places:

1. dynamodb api doc for golang: https://docs.aws.amazon.com/sdk-for-go/api/service/dynamodb/
2. the Update Expression: https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/Expressions.UpdateExpressions.html

The structs belowed are abbreviated for the sake of the demo: adding a string to the questions slice in the dynamodb table.