gistfile1.js

var insertionSort = function(list) {
    var value = 0;
    var pos = 0;
    for (var i = 1; i < list.length; ++i) {
        value = list[i];
        pos = i - 1;
        while (pos >= 0 && value < list[pos]) {
            list[pos + 1] = list[pos];
            --pos;
        }
        list[pos + 1] = value;
    }
}