String array in flow designer

[arjun0101]

Hi , 

I am working flow designer , i have declared one string type flow variable. it has values separated by comma.

like var v= 'str,pqr,atf';

i want to runfor loop to iterate this values. Anybody can help here ?

[Tejas1018]

Hi arjun0101 ,

You can use the .split() method to separate the string and convert it into an array, making it easier to apply a loop with the array.Try with following code.

var v = 'str,pqr,atf';

// Split the string into an array using the comma as a delimiter
var valuesArray = v.split(',');

// Iterate over the array using a for loop
for (var i = 0; i < valuesArray.length; i++) {
    // Access each value using the index
    var value = valuesArray[i];
    // Do something with the value (e.g., log it)
    gs.info('Value: ' + value);
}

[Community Alums]

Hi arjun0101 ,

You can use the .split() method to separate the string and convert it into an array, making it easier to apply a loop with the array.Try with following code. try with this code.

// Example string variable
var v = 'str,pqr,atf';

// Split the string into an array using the comma as a delimiter
var valuesArray = v.split(',');

// Iterate over the array using a for loop
for (var i = 0; i < valuesArray.length; i++) {
    // Access each value using the index
    var value = valuesArray[i];
    // Do something with the value (e.g., log it)
    gs.info('Value: ' + value);
}