Returns an iterator which generates a negative integer sequence.
Symbol.iterator
iter option must be a nonnegative integer
iter
function options
iterator
var iter = iterNegativeIntegersSeq(); var v = iter.next().value; // returns -1 v = iter.next().value; // returns -2 v = iter.next().value; // returns -3 // ...
Returns an iterator which generates a negative integer sequence.
Notes
Symbol.iterator
, the returned iterator is iterable.iter
option must be a nonnegative integer