Get value of defined variable which is in forEach loop

Question

var rank = "yeah";
var one, two, three, four;

Trello.board.searchCards('Myboardidhere').then(function(response) {
  for (let i = 0; i < response.length; i++) {
    const element = response[i];
    if (element.name === m.content) {
      var idList = element.idList;
      if (idList === sdLid) {
        rank = "Sheriff Deputy";
      } else if (idList === dfcLid) {
        rank = "Deputy First Class";
      } else if (idList === cplLid) {
        rank = "Corporal";
      } else if (idList === sgtLid) {
        rank = "Sergeant";
      } else if (idList === ltLid) {
        rank = "Lieutenant";
      } else if (idList === cptLid) {
        rank = "Captain";
      } else if (idList === devLid) {
        rank = "Developer";
      } else if (idList === mjrLid) {
        rank = "Major";
      } else if (idList === hdevLid) {
        rank = "Head Developer";
      } else if (idList === asLid) {
        rank = "Assistant Sheriff";
      } else if (idList === usLid) {
        rank = "Undersheriff";
      } else if (idList === SLid) {
        rank = "Sheriff";
      } else {
        rank = "Citizen";
      }
      var one = rank;
      rank = one;
      console.log(one + " - one");
    }
    var test = one;
    console.log(test + " - test");
  }
  var test2 = test;
  var anotherTest = 12;
  console.log(test2 + " - test2");
});
console.log(anotherTest);

console.log(rank + " - rank");

//CHANGE USERNAME
message.member.setNickname(m.content + " | " + rank) // Sets the users nickname

Hello. So I am currently working with node.js (discord JS trelloapi). Well, there's actually no need to exactly explain what I'm trying to do, but I am trying to get value of rank variable which is in for(;;) loop and in a block. (Have been searching a lot, couldn't find the answer)

This: `var one = rank; rank = one;` does not makes sense – Rajesh Dec 18 '20 at 08:50 — Rajesh, Dec 18 '20 at 08:50

score 0 · Accepted Answer · answered Dec 18 '20 at 08:52

0

make use of async and await. anotherTest is inside a promise, which is asynchronous. That means the value is only set after you console.log it. If you make use of await, then this code will act as if it is synchronous.

answered Dec 18 '20 at 08:52

Jonathan

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Get value of defined variable which is in forEach loop

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