Immediate debounce in Rx
I am looking an operator to debounce a series of event, let us say user's click. The input and output should be like this: interval : -> <- -> <- in : 1--2--3-------4--5--5--6-7-8-------- out : 1-------------4--------------------- The idea is like underscore's debounce with immediate option on http://underscorejs.org/#debounce . The operator can be presented/implemented in any language that supports Reactive Extensions Edit: Clarify the interval, let say 5 seconds (5 spaces between two arrows) : -> <- Edit2: A more understandable version: I have a user, he clicks repeatedly a button (1, 2, 3);