Gets the value of the specified widget property. Use this function in the widget's settings panel code.
For widgets built with a self-managed custom element, properties are bound to the element's attributes.
You can use getProp() to verify a value after setProp() when writing multiple properties in sequence.
| Name | Type | Description |
|---|---|---|
propName | string | Name of the property that you want to get. |
Promise<string>
Value of the property.
Last updated: 25 August 2026