SDK should provide a way to sort the structured results

[mengqiy]

Both Golang and TS SDK should provide the same way to sort the structured results

Ref: GoogleContainerTools/kpt-functions-catalog#309 (comment)

[morgante]

This code is now being continuously copied into multiple functions.

This SDK needs to be improved.

@mikebz When will this be prioritized?

[mengqiy]

This code is now being continuously copied into multiple functions.

If this is happening, we should prioritize it.
@sdowell Can you please help with this? We can do it in kyaml first and then TS SDK.

[mengqiy]

We have done something in the gatekeeper function: https://github.com/GoogleContainerTools/kpt-functions-catalog/pull/309/files#diff-1f6a622bc453fb37a0ae3331ea0243ef52cbea2d9bd4e2614b62fad97b87092bR188
We should upstream it to kyaml and then do something similar in https://github.com/GoogleContainerTools/kpt-functions-sdk

[morgante]

Agreed with prioritizing it in kyaml first, since Go is where it's currently being copied (two examples so far).

[sdowell]

This PR added support for sorting results via the Go SDK:
kubernetes-sigs/kustomize#4325

[mengqiy]

TS SDK should provide similar sorting capability as kubernetes-sigs/kustomize#4325