graphql-semantics.md

graph mutation language (graphml)

             connection
          /              \
         
  Node 1 -----------------> Node 2
         \    edge 1
          \_________________> Node 3
           \    edge 2
            \      ...
             \__________________> Node N
                     edge N

data types

Type	Definition
Connection	{count, edges: OrderedSet<Edge>, source: Node}
Count	?int
Edge	{from: Node, to: Node}
Node	Node

operations

connection: clear

count: increment count: decrement count: clear

edge: append edge: delete

node: create node: delete node: update

insert R(id: ID!) into [MyConnection1, MyConnection2]

delete D(id: ID!)

remove R(id: ID!) from [MyConnection1, MyConnection2]