"Add another" for multivalue fields

[kevwalsh]

Background

User Story or Problem Statement

On multivalue fields, especially composite fields (eg paragraphs, link fields, etc) buttons are confusing. After adding the first value, it would be great if the button changed from "Add a [thing]" to "Add another [thing]".

https://www.drupal.org/project/custom_add_another (8.x-1.0-beta1 released 11 February 2016) may work for us.

This screenshot is an example of what this experience might look like.

Affected users and stakeholders

• All CMS editors

Hypothesis

A hypothesis may depend on a spike ticket to be completed.

We believe that _thissolution will achieve _thisoutcome. We'll know that to be true when this measurable outcome occurs.

[EWashb]

We have functionality like this is many areas in the CMS.