# Frozen

engine/Source/Core/Frozen.js 1
Utilities helpful for setting a default value for a parameter.

### Members

#### static Cesium.Frozen.EMPTY_ARRAY : array
engine/Source/Core/Frozen.js 22

A frozen empty array that can be used as the default value for options passed as an array literal.

#### static Cesium.Frozen.EMPTY_OBJECT : object
engine/Source/Core/Frozen.js 14

A frozen empty object that can be used as the default value for options passed as an object literal.

Need help? The fastest way to get answers is from the community and team on the Cesium Forum.