Function findOne

findOne<CItem = Item>(
    collectionId: string,
    propertyName: Extract<keyof CItem>,
    value: any,
    options?: WeivDataOptionsCache,
): Promise<undefined | Item>
Type Parameters
- CItem = Item
Parameters
- collectionId: string
  The ID of the collection to remove the item from.
- propertyName: Extract<keyof CItem>
  Property to filter.
- value: any
  Filter value (mathing value for .eq filter)
- Optionaloptions: WeivDataOptionsCache
  An object containing options to use when processing this operation.
Returns Promise<undefined | Item>
Fulfilled - Found item. Rejected - The error caused the rejection.

Description
You can use findOne to find a single item from your collections based on .eq filter for any field.
- Defined in weivdata.d.ts:1177