Aslemammad

// Consistent version of `useMutableSource`, Inspired by https://github.com/pmndrs/valtio/blob/master/src/useMutableSource.ts
import { useEffect, useRef, useState } from 'react';

const TARGET = Symbol('target');
const GET_VERSION = Symbol('getVersion');

export type Source<TargetType extends any, VersionType extends any> = {
	[TARGET]: TargetType;
	[GET_VERSION]: (target: TargetType) => VersionType;
};

jdegenstein

{
	// build123d CodeCAD speedmodeling snippet by Jern
	//
	// This was specifically designed for use with TooTallToby's modeling challenges, but applicable for
	// all CodeCAD modeling, but customize as desired for your own needs. This provides:
	// 1. A file template that reduces the time necessary to "just start coding/modeling"
	// 2. Shortcuts like "?ebds + TAB" that creates a BuildSketch + extrude block
	//
	// recommended to bind "Snippets: Fill file with Snippet" to e.g. CTRL + ALT + N
	// recommended to bind "Jupyter: Restart Kernel" to e.g. CTRL + ALT + /