var baseClamp = require('./_baseClamp'), baseRandom = require('./_baseRandom'), isIterateeCall = require('./_isIterateeCall'), toArray = require('./toArray'), toInteger = require('./toInteger');
function sampleSize(collection, n, guard) { var index = -1, result = toArray(collection), length = result.length, lastIndex = length - 1;
if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) { n = 1; } else { n = baseClamp(toInteger(n), 0, length); } while (++index < n) { var rand = baseRandom(index, lastIndex), value = result[rand];
result[rand] = result[index]; result[index] = value; } result.length = n; return result;}
module.exports = sampleSize;