Function: getProperty()

function getProperty(
   ctx: Context, 
   selector: string, 
   propertyName: string, 
options?: WaitForSelectorOptions): Promise<string | null>;

Defined in: src/dom/index.ts:67

Return the value of an element attribute.

Parameters

Parameter	Type	Description
ctx	Context	Context object.
selector	string	CSS or XPath selector for the target element.
propertyName	string	The attribute name to read.
options?	WaitForSelectorOptions	Wait options for the selector lookup.

Returns

Promise<string | null>

The attribute value as a string, or null if not found.

Example

// Read the data-product-id from a catalog item
const productId = await getProperty(ctx, '.product-card', 'data-product-id');