Feature Request: data bus and address bus for digital circuit

[goldenshaw]

I build a multi-bit adder, and then there are many wires required to connect the component, so can I use just only one wire(for example, data bus or address bus) to represent a group of similar wires?

here is an online demo: https://exp.xiaogd.net/circuitjs1-zh/circuitjs.html?startCircuitLink=https://exp.xiaogd.net/static/circuit/four-bit-adder-with-led-output-demo.txt

there are a lot wires!