Define

Define takes a single layer/group/frame/component/instance, finds out what it contains and gives you the specs for all supported objects it finds. While Define works on complex objects with many nested layers, it works best if you use it to Define individual components.

Currently it reports the following specs:

Text layers: font family, size, line height, color and opacityShapes: corner radius, fill color, stroke color, stroke width, stroke alignment and opacityEffects: drop shadow