Type definition for a pure formatting function.
The formatter is supplied a numeric value, and it formats it into a string, that can be displayed on an Axis tick, for example.
Value formated as string
Numeric value.
Object that represents the possible range for value. For example, the start-end range of an Axis.
Optional
Type definition for a pure formatting function.
The formatter is supplied a numeric value, and it formats it into a string, that can be displayed on an Axis tick, for example.
Returns
Value formated as string