[Home](./index.md) > [@digitalpersona/core](./core.md) > [Finger](./core.finger.md) > [fromJson](./core.finger.fromjson.md) ## Finger.fromJson() method Creates the finger enrollment data from a plain JSON object. Signature: ```typescript static fromJson(json: object): Finger; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | json | object | | Returns: `Finger`