Found this today. Might be interesting : https://github.com/RedSeal-co/ts-tinkerpop
On Fri, Mar 18, 2016 at 2:22 AM, Jean-Baptiste Musso <jbmu...@gmail.com> wrote: > Jumping in. > > If you only need a graph data structure, TinkerGraph-js could certainly > help. IIRC, the TinkerGraph Java code is quite simple and the > JavaScript port doesn't have to change much over time, so it's easy to keep > track of the changes. A graph is basically an object with an array of > vertices and an array of edges, where each vertex holds two arrays > referencing in-going and out-going edges. Add properties on both and you're > set. > > However, the real maintenance nightmare is > https://github.com/jbmusso/gremlin-core-js: I managed to have about a > dozen steps working while TP3 was still under heavy development (I think > back around oct. 2014). This would have to be written from scratch in a > more JavaScript idiomatic way, or be automatically compiled. So, if you > also need process (JavaScript traversal), that'd be way trickier :). I > also managed to have it work somehow with sigma.js. > https://github.com/jbmusso/gremlin-sigma > > I was thinking about rewriting tinkergraph-js from scratch with ES2015/2016 > code. I'll be happy to discuss this. We could also support Immutable.js (or > multiple/pluggable backends, Titan-style). I'm pretty sure a good > JavaScript graph structure will be needed soon considering the recent > giant-leaps in front-end web development, ie. centralized states (tree-ish > structures) and immutability. I'm thinking about Flux, Redux, > Immutable.js, Relay, GraphQL, Falcor, etc. > > Have Gremlin Server only stream the diffs and, woa ! > > Cheers, > JB. > > On Wednesday, 16 March 2016, Fred Eisele <fredrick.eis...@gmail.com> > wrote: > > > > Somehow I think it would be simpler to extend gremlin-server's > > > functionality with a DDP plugin. > > > I'm not sure what the extent of the work required for this would > > > be but I would expect it to be less work than a port, and at > > > least it would give access to all the features with much less > > maintenance. > > > Have you considered this and reject it for some reason? > > > > Yes, I have considered it and that is a big part of what I have planned. > > This project https://github.com/coreyauger/reactive-gremlin looks very > > similar to parts of DDP. > > What I am really asking about is the client-side-cache contribution to > DDP. > > http://info.meteor.com/blog/introducing-ddp > > > > > > On Tue, Mar 15, 2016 at 10:40 AM, Stephen Mallette <spmalle...@gmail.com > > <javascript:;>> > > wrote: > > > > > Hi, Fred, thanks for sharing your project. I don't know much about DDP, > > so > > > I can't comment much on that. Can you clarify what you mean by "Port > the > > > in-memory version to javascript using the google closure compiler." Do > > you > > > mean port TinkerGraph to javascript? > > > > Yes (that might be what I mean) > > Hmm, maybe this? > > https://github.com/jbmusso/tinkergraph-js > > The idea is that the client-side-cache is a "miniGremlin" containing a > > subgraph of the server-side-graph-database. > > This allows for better performance in low-bandwidth conditions, > > and leaves the door open for limited off-line work. > > > > > > > > On Tue, Mar 15, 2016 at 10:13 AM, Fred Eisele < > fredrick.eis...@gmail.com > > <javascript:;>> > > > wrote: > > > > > > > I am beginning an investigation into making a Distributed Data > Protocol > > > > version of Tinkerpop3. > > > > https://www.meteor.com/ddp > > > > > > > > I have been using Tinkerpop3 for a while now but not as a developer. > > > > Here is my plan. > > > > * Port the in-memory version to javascript using the google closure > > > > compiler. > > > > * Build a DDP mechanism based on the tinkerpop3 API > > > > * Integrate into AppShare https://github.com/zubairq/AppShare > > > > > > > > Questions: > > > > * Is there some compelling reason why this is a bad idea? > > > > * What portion of the code base is relevant? > > > > * Has this been tried before? > > > > * Is there a synchronization already present? > > > > > > > > Thanks > > > > > > > > > > > > -- > Jean-Baptiste >
