Utils
isHexString
Returns true if value
is a valid HexString | HexString.
If length
is true
or a number, it also checks that value
is a valid DataHexString | DataHexString of
length
(if a number) bytes of data (e.g. 0x1234
is 2 bytes).
Parameters
Parameter | Type | Description |
---|---|---|
value | any | The value to check. |
length ? | number | boolean | The expected length of the data. |
Returns
value is `0x${string}`
True if the value is a valid HexString | HexString.