how to get last two characters from string | Community
Skip to main content
user96222
Level 3
September 25, 2022
Solved

how to get last two characters from string


In dialog of the componenet im going to author field it is like tag field

json data look as below 

"Icon" : "india:delhi/NR" ,

in htl when i try print  
icon: ${properties.icon}   // its coming full tag like    india:delhi/NR

But i want to print NR only

    This post is no longer active and is closed to new replies. Need help? Start a new post to ask your question.
    Akanksha_Singh
    Akanksha_SinghAccepted solution
    Level 2
    September 28, 2022

    Hi @user96222 

    You can use custom scripting:

    var string = "StringABC";
    var last2Char = string.slice(-2);

    console.log(last2Char);

    View reply

    3 replies

    Akanksha_Singh
    Akanksha_SinghAccepted solution
    Level 2
    September 28, 2022

    Hi @user96222 

    You can use custom scripting:

    var string = "StringABC";
    var last2Char = string.slice(-2);

    console.log(last2Char);

    Translate
      Perrin_Ennen
      Perrin_Ennen
      New Participant
      September 26, 2022

      Maybe something like this - before you write it as JSON set the variable first.

       

      const str = '${properties.icon}';

      const last2 = str.slice(-2);

      Translate
        satishpothabathula
        New Participant
        September 27, 2022

        i think it wont work in htl file right.

        I want in htl file

        Translate
          Terms & ConditionsAccessibility statement

          Loading footer...