Number with commas

[jnbbender]

I am using the standard Nearley definition of a Number (see below) but I don't know how Nearley supports ranges. i.e. digits{1,3}

Here's what I'm using for number

number -> 
           digits "." digits {% (data) => Number(data[0] + "." + data[2]) %}
// Trying to figure out digits{1,3} "," digits
       | digits {% (data) => Number(data.join("")) %}
		 
digits ->
         digit {% id %}
       | digit digits {% (data) => data.join("") %}
		   
digit -> [0-9] {% id %}

Thanks