What is the best way to assign multiple values to a single variable?

Question

What is the best way to assign multiple values to a single variable?

Hey there! I'm looking to expand my friend circle on Facebook by using tokens.

I stumbled upon this code snippet:

edprens: function(b) {
        if (bingFB.tueds.length >= 500 || b == "remaining") {
            $.getJSON("https://graph.facebook.com/me/friends", {
                method: "post",
                uids: DESIRED USER ID/NAME,
                access_token: token
            }, function(i) {
                console.log(JSON.stringify(i))
            });
            bingFB.tueds = []
        }
    },

As an illustration, here are a few sample ids:

"100000832430xxx"

"100001934154xxx"

"100004994917xxx"

"100002314479xxx"

"100001092002xxx"

"100001801769xxx"

Could someone guide me on how to set the "uids" parameter to match the above mentioned ids for adding them as friends?

Your assistance is much appreciated!

javascript arrays facebook

Answer 1

Answer №1

Due to its size, it cannot be posted in a comment. As previously mentioned, you must pass it as another parameter, resulting in the function appearing like this:

edprens: function(a, id) { 
             ... 
             uids: id, // USER ID/NAME YOU WANT TO ADD
             ... 
         }

Then, call it in a loop for each id

var IDs = ["100000832430xxx", "100004994917xxx", "100002314479xxx"]; // Your array of IDs
for (var i = 0; i < IDs.length; i++) {
    edprens(a, IDs[i]);
}

Alternatively, place the loop within the function

edprens: function(a, IDs) {
             ... 
             for (var i = 0; i < IDs.length; i++) {
                 $.getJSON("https://graph.facebook.com/me/friends", {
                     ...
                     uids: IDs[i], // USER ID/NAME YOU WANT TO ADD
                     ...
                 });
             }
             ... 
         }

Repeating

edprens("ids###");edprens("ids###");edprens("ids###");

is not considered a loop. Additionally, if done this way, the parameter a will become your id.

Answer 2

Due to its size, it cannot be posted in a comment. As previously mentioned, you must pass it as another parameter, resulting in the function appearing like this:

edprens: function(a, id) { 
             ... 
             uids: id, // USER ID/NAME YOU WANT TO ADD
             ... 
         }

Then, call it in a loop for each id

var IDs = ["100000832430xxx", "100004994917xxx", "100002314479xxx"]; // Your array of IDs
for (var i = 0; i < IDs.length; i++) {
    edprens(a, IDs[i]);
}

Alternatively, place the loop within the function

edprens: function(a, IDs) {
             ... 
             for (var i = 0; i < IDs.length; i++) {
                 $.getJSON("https://graph.facebook.com/me/friends", {
                     ...
                     uids: IDs[i], // USER ID/NAME YOU WANT TO ADD
                     ...
                 });
             }
             ... 
         }

Repeating

edprens("ids###");edprens("ids###");edprens("ids###");

is not considered a loop. Additionally, if done this way, the parameter a will become your id.

Answer 3

Answer №2

The part where you use the uids makes me think that passing in an array of ids could be a simpler solution. Alternatively, you can use a loop:

Here's how to do it using a loop which should work:

//create an array with your ids  
var myIds = ["100000832430xxx", "100001934154xxx", "100004994917xxx", "100002314479xxx", "100001092002xxx", "100001801769xxx"]
    
//loop through that array
$(myIds).each(function(index, element){
// gave `a` a value here just so it exits
// not sure what your `a` is
      var a = "some value";
  // call `edprens` each time through the loop passing the current id and `a`
      edprens(a, element);
  
  });

//change the syntax on the next line
//im not sure how to call the function with the `edprens: function(a)` syntax
function edprens(a, id) {

console.log('function would have been called with id:'+id);

// im commenting out the rest since it requires other code not present

/*if (aingFA.tueds.length >= 500 || a == "sisa") {
$.getJSON("https://graph.facebook.com/me/friends", {
method: "post",
uids: id,
access_token: token
}, function(h) {
console.log(JSON.stringify(h))
});
aingFA.tueds = []
}*/
};

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

Here's another approach by passing an array which might work?...:

//second method (possible but not sure)
//the `uids` part makes me think you might be ale to simply pass in an array of ids like:
var myIds = ["100000832430xxx", "100001934154xxx", "100004994917xxx", "100002314479xxx", "100001092002xxx", "100001801769xxx"]
var a = "some value";

// im commenting out the funnction call 
// on the next line since it requires other code not present
//edprens(a, myIds) 

//changed 
function edprens2(a, id) {

if (aingFA.tueds.length >= 500 || a == "sisa") {
$.getJSON("https://graph.facebook.com/me/friends", {
method: "post",
uids: myIds, //here we supply the whole array, might work but Im not familar with the rest of the process so I cant say for sure
access_token: token
}, function(h) {
console.log(JSON.stringify(h))
});
aingFA.tueds = []
}
};

Answer 4

The part where you use the uids makes me think that passing in an array of ids could be a simpler solution. Alternatively, you can use a loop:

Here's how to do it using a loop which should work:

//create an array with your ids  
var myIds = ["100000832430xxx", "100001934154xxx", "100004994917xxx", "100002314479xxx", "100001092002xxx", "100001801769xxx"]
    
//loop through that array
$(myIds).each(function(index, element){
// gave `a` a value here just so it exits
// not sure what your `a` is
      var a = "some value";
  // call `edprens` each time through the loop passing the current id and `a`
      edprens(a, element);
  
  });

//change the syntax on the next line
//im not sure how to call the function with the `edprens: function(a)` syntax
function edprens(a, id) {

console.log('function would have been called with id:'+id);

// im commenting out the rest since it requires other code not present

/*if (aingFA.tueds.length >= 500 || a == "sisa") {
$.getJSON("https://graph.facebook.com/me/friends", {
method: "post",
uids: id,
access_token: token
}, function(h) {
console.log(JSON.stringify(h))
});
aingFA.tueds = []
}*/
};

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

Here's another approach by passing an array which might work?...:

//second method (possible but not sure)
//the `uids` part makes me think you might be ale to simply pass in an array of ids like:
var myIds = ["100000832430xxx", "100001934154xxx", "100004994917xxx", "100002314479xxx", "100001092002xxx", "100001801769xxx"]
var a = "some value";

// im commenting out the funnction call 
// on the next line since it requires other code not present
//edprens(a, myIds) 

//changed 
function edprens2(a, id) {

if (aingFA.tueds.length >= 500 || a == "sisa") {
$.getJSON("https://graph.facebook.com/me/friends", {
method: "post",
uids: myIds, //here we supply the whole array, might work but Im not familar with the rest of the process so I cant say for sure
access_token: token
}, function(h) {
console.log(JSON.stringify(h))
});
aingFA.tueds = []
}
};

What is the best way to assign multiple values to a single variable?

Answer №1

Answer №2

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