Creates a HMAC hashing object that can then be fed with data repeatedly, and from which you can extract a signed hash digest whenever you want.
Parameter | Type | Description |
---|---|---|
algorithm | string | The hashing algorithm to use. One of md4, md5, sha1, sha256, sha384, sha512, sha512_224, sha512_256 or ripemd160. |
secret | string / ArrayBuffer | A shared secret used to sign the data. |
Returns
Type | Description |
---|---|
object | A Hasher object. |
Example
The above script should result in the following being printed during execution: