blob: 4d380ce1831a0a62833abe2113e6ff1038c6de15 (
plain)
1
2
3
4
5
6
7
|
var toInteger = require('./_to-integer')
, max = Math.max
, min = Math.min;
module.exports = function(index, length){
index = toInteger(index);
return index < 0 ? max(index + length, 0) : min(index, length);
};
|