The builder is bundled in the NPM package @tmorin/ceb-elements-builders.

The builder enhances a readonly property to execute a CSS Selector once the property is get. So that, a property of the Custom Element can always be related to a child element or a set of child elements.

Challenge yourself

Will you be able to ...

  1. implement the method sayHelloJohnDoe() to display Hello, John Doe!?

See the Pen <ceb/> ~ challenge/ReferenceBuilder by Thibault Morin (@tmorin) on CodePen.