Textalk/angular-schema-form — pull request #124 by richard-huxton-dev (2014-10-15 11:23:16+00:00)
Title: New feature: "confirmOnExit" directive for forms

Small change that adds a new attribute to the form that prompts if you try to navigate away from a dirty form:

Lacks tests - I couldn't think how to trap the alert (sorry - not a full-time javascript/angular developer).