doc todo: rewrite to typescript, and switch to AVA
doc todo: rewrite to typescript, and switch to AVA

zixia/wechaty,wechaty/wechaty,zixia/wechaty,binsee/wechaty,Chatie/wechaty,binsee/wechaty,mukaiu/wechaty,mukaiu/wechaty,binsee/wechaty,lijiarui/wechaty,mukaiu/wechaty,wechaty/wechaty,lijiarui/wechaty,wechaty/wechaty,Chatie/wechaty,Chatie/wechaty