'Cook it' is an app where users can find recipes based on ingredients they have at home. This project uses variables to add ingredients to the list using a single input field. I created the loading animation using a group of images which rotate into a pot. I used cloning and obscurity transitions in the recipes screen to display the recipe when it's tapped.

A simple implementation of how to simulate a Dynamic List which the user can manually increase or decrease using a single Container, a List component and States.

Porsche 911 Carrera S Configurator example

Use a variable to add the costs of premium features that are selected or deselected using an iOS switch component. See a video of how to do this step-by-step in this webinar: https://support.proto.io/hc/en-us/articles/115001585411-Model-advanced-prototypes-that-use-variables-part-II TAGS: variables variable math addition switch switches fire an items event