Step - select
select · category: Labels and paths
Selects path labels, map keys or side effects (one label: the value, several: a map; an undeclared label is an error, see the book page Repeated Labels: select with Pop).
Forms
select(arg1: Column)
select(arg1: any)
select(arg1: array)
select(arg1: any, arg2: any)
select(arg1, …, arg10)
Example
g.v(1).as("a").out("created").as("b").select("a", "b").by("name").next() // #{"a": "marko", "b": "lop"}