Daniel Kuppitz created TINKERPOP-1387:
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Summary: from and to modulators for path steps
Key: TINKERPOP-1387
URL: https://issues.apache.org/jira/browse/TINKERPOP-1387
Project: TinkerPop
Issue Type: Improvement
Components: process
Affects Versions: 3.2.1
Reporter: Daniel Kuppitz
Just had this crazy idea of {{from}} and {{to}} modulators for path steps.
{code}
g.V(1).as("a").
repeat(both("knows").simplePath().from("a")).emit().out("created").as("p").in("created").
repeat(both("knows").simplePath().from("p")).emit(hasId(6)).out("created").as("b").
path().from("a").to("p").as("pathFromMarkoToProject").
path().from("p").to("b").as("pathFromProjectToPeter").
match(
__.as("pathFromMarkoToProject").count(local).is(lt(3)),
__.as("pathFromProjectToPeter").count(local).is(lt(3))
).select("p", "pathFromMarkoToProject", "pathFromProjectToPeter")
{code}
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