How can I get a map/reduce result which is sorted within descending order of the “value” value?if also using list function can achieve that?

Question

I have view map and reduce like this: Map:

   function(doc) {
           if(doc.type){
            var usersLength = doc.users.length;
            for (var i = 0         


        

Answer 1

If you want to sort the result set you have to one that is sorted by value descending you can sort with a comparator callback:

// ES6 Syntax
let originalResult = {
"rows":[
  {"key":["111111",""],"value":7},
  {"key":["111111","FFFF26"],"value":1},
  {"key":["111111","FFFF44"],"value":7},
  {"key":["111111","FFFF34"],"value":2}
]}

let newResult = {
  rows: originalResult.rows.sort((a, b) => b.value - a.value)
}