­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ var filter = require('..'); var test = require('tape'); test('skip over holes', function(t) { var arr = new Array(5); delete arr.filter; var res = filter(arr, function(el) { return false; }); t.deepEqual(res, []); t.end(); });