Composition Attributes

All the options used to instantiate a composition are accessible as instance attributes.

Attribute	Description
`backgroundColor`	A hex string that defines the background color of your composition
`dimensions`	an object containing the `height` and `width` of your composition
`duration`	the length in time of your composition in seconds
`metadata`	an object containing the metadata you have associated with your composition

Example

composition.backgroundColor; // -> "#000000"
composition.dimensions.height; // -> 1080
composition.dimensions.width; // -> 1920