Environment Lightning component Prerequisites For example as this case, I'll use code shown at last entry. At the code as below, we cannot get contacts which modified at child component. gist.github.com Solution It's simple. The code is sh…

Environment Lightning component Prerequisites aura:iteration has a bug as child components in aura:iteration is not re-rendered when parent attribute changed. The example is shown as below. gist.github.com When a parent object (Contact) ex…