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index of item in array

morteza_karimimorteza_karimi Member Posts: 13
Is there something similar to indexOf() method of javascript that returns the index of a given item in an array?


  • Options
    konstantin_shiriazdanovkonstantin_shiriazdanov Member Posts: 1,221 ✭✭✭✭✭
    you can look at source code of isIn() builtin function of standard library and modify it to return the index instead of boolean
  • Options
    MBartlett21MBartlett21 Member, OS Professional, Developers Posts: 2,036 EDU
    Here is an example function:

    function indexOf(value, arr is array) returns number
        for(var i = 0; i < size(arr); i += 1)
            if(value == arr[i])
                return i;
        return -1;

    mb - draftsman - also FS author: View FeatureScripts
    IR for AS/NZS 1100
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