...on top of the parameter-decorating functionality developed thus far.
The idea is to allow in the `NodeBuilder` to supply ''some parameters''
directly, while the remaining parameters will be drawn from automation.
Several years ago, I developed some helpers for partial function closure.
Unfortunately these utils are somewhat limited, and rely on some pre-C++11
constructs, yet seem to be usable for the task at hand, since parameters
are always expected as value objects by definition.
This changeset shows a working proof-of concept for left-closing a
parameter tuple with 5 elements; this turns out to surprisingly difficult
due to the full genericity of the acceptable parameter-aggregates...
Ichthyostega
3611bc94ee