Comments (4)
I am not sure I completely follow, if you don't need a full node object you should just return the things you need,
MATCH (n) RETURN id(n), n.prop1, n.prop2,...
or am I missing your point?
from neo4j-javascript-driver.
I've essentially done this. Here is my implementation:
return { __isNode: true, id: id(n), labels: labels(n), properties: { id: n.id, name: n.name } } as n
This works, but is quite a bit of extra work to re-implement the functionality one gets for free via a bonafide Node
object. And I still have to manually reinstate the item's Node
ness based on what is returned.
I understand why a Node
isn't returned. It's a hash. Who knows what's in it?
Perhaps map projections resolves this?
https://neo4j.com/blog/cypher-graphql-neo4j-3-1-preview/
from neo4j-javascript-driver.
Ok, now I understand what you mean. No currently there is no magic way of achieving this, we are working on better ways of serializing graph properties both on the server side and in the drivers. Map projections is one of these endeavors that might work for you but you will unfortunately have to wait for 3.1 for that one.
Regards,
Pontus
from neo4j-javascript-driver.
Yeah I figured. I'm guessing map projections won't even solve the issue, since I assume they return maps (given the name).
I think what we need is some way to "mask" the output. It sounds like a separate feature to map projections.
Anyway, I'll close the issue, especially since it sounds like it has nothing to do with this driver specifically.
from neo4j-javascript-driver.
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