Very helpful, thank you. The bits about how the console automatically iterates over the return value was very helpful.
One part that was still a little unclear to me was why only next() is called on the inV() Traversal for the second by(). "[the console] only iterates the result of a line of execution. Therefore, inner Traversal instances do not get that benefit, and as such, inV() only has next() called upon it pulling a single vertex from the "knows" edges" That only the returned traversal gets iterated makes sense, but why that iteration doesn't, in its course, trigger a complete iteration of inV() is unclear to me. I just started using the gremlin console yesterday so this is all new to me :) Jonathan On Wed, Feb 24, 2016 at 12:27 PM Kelvin Lawrence < kelvin.r.lawre...@gmail.com> wrote: > Thanks for putting this together. I recall we had some good exchanges last > year about the good ole console! > > > Kelvin > > > On Tuesday, February 16, 2016 at 8:13:14 AM UTC-6, Stephen Mallette wrote: >> >> We answer a lot of questions on the user mailing list about the Gremlin >> Console and there are many themes of usage that seem to come up time and >> time again. I figured that these themes would make a good addition as a >> tutorial. >> >> >> http://tinkerpop.apache.org/docs/3.1.1-incubating/tutorials/the-gremlin-console/ >> >> I hope you all enjoy this more in-depth look at such an important tool of >> the TinkerPop stack. >> >> Stephen >> >
