Make a schematic file in typeCAD

A schematic file isn’t needed since typeCAD code takes the place of it, but it can be useful to have one available. People will likely still want to look at a schematic rather than code.

Schematic generation is now built into PCB.create() — calling create() produces a .kicad_pcb, .kicad_sch, and .net file automatically.

import { PCB } from '@typecad/typecad';

let typecad = new PCB('my-board');
typecad.create(r1, c1, led);
// Generates: ./build/my-board.kicad_pcb, ./build/my-board.kicad_sch, ./build/my-board.net

No separate import or function call is needed.