Dong Lei boydc2014

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boydc2014 / ChannelDataMiddleware.cs

Created March 11, 2021 11:21

Sample BF Middleware attaching channelData to activities

	using System.Threading;
	using System.Threading.Tasks;
	using Microsoft.Bot.Builder;

	namespace Microsoft.BotFramework.Composer.WebApp.Middlewares
	{
	public class ChannelDataMiddleware : IMiddleware
	{
	public async Task OnTurnAsync(ITurnContext turnContext, NextDelegate next, CancellationToken cancellationToken = default)
	{

boydc2014 / FullPropertySystem.ts

Last active December 7, 2018 06:38

show everything need currently

	interface StatePropertyAccessor {
	get(context):any
	}


	// this user state implements many interfaces
	class UserState implements StatePropertyAccessor {

	constructor(public data?:Object, public _parent?:UserState, public _name?:string) {
	if (data == null)

boydc2014 / MinimalPropertyChangeTracker.ts

Last active December 6, 2018 12:10

Show a more simple and native way to create a event system for change tracking, notification, validation ... etc


	// this state is just a simple observer
	class State {
	constructor(public data: object) {
	this.walk(data);
	}

	walk = (obj: Object) => {
	this.data = obj;
	for (let k in obj)