Karate API : Converting two arrays into an object












1















How to merge to below arrays into an object in Karate API. I tried below code it is not working.



keys = ['foo', 'bar', 'qux']
values = ['1', '2', '3']



Feature: ArrayToObject
Scenario: ArrayToObject Coversion JS script

* def keys = ['foo', 'bar', 'qux']
* def values = ['1', '2', '3']

* def Arr2object =
"""
function (keys, vals) {
return keys.reduce(
function(prev, val, i) {
prev[val] = vals[i];
return prev;
}, {}
);
}
"""
* string text = Arr2object(keys, values)
* print text


Expected something like this



{
"foo": "1",
"bar": "2",
"qux": "3"
}









share|improve this question



























    1















    How to merge to below arrays into an object in Karate API. I tried below code it is not working.



    keys = ['foo', 'bar', 'qux']
    values = ['1', '2', '3']



    Feature: ArrayToObject
    Scenario: ArrayToObject Coversion JS script

    * def keys = ['foo', 'bar', 'qux']
    * def values = ['1', '2', '3']

    * def Arr2object =
    """
    function (keys, vals) {
    return keys.reduce(
    function(prev, val, i) {
    prev[val] = vals[i];
    return prev;
    }, {}
    );
    }
    """
    * string text = Arr2object(keys, values)
    * print text


    Expected something like this



    {
    "foo": "1",
    "bar": "2",
    "qux": "3"
    }









    share|improve this question

























      1












      1








      1








      How to merge to below arrays into an object in Karate API. I tried below code it is not working.



      keys = ['foo', 'bar', 'qux']
      values = ['1', '2', '3']



      Feature: ArrayToObject
      Scenario: ArrayToObject Coversion JS script

      * def keys = ['foo', 'bar', 'qux']
      * def values = ['1', '2', '3']

      * def Arr2object =
      """
      function (keys, vals) {
      return keys.reduce(
      function(prev, val, i) {
      prev[val] = vals[i];
      return prev;
      }, {}
      );
      }
      """
      * string text = Arr2object(keys, values)
      * print text


      Expected something like this



      {
      "foo": "1",
      "bar": "2",
      "qux": "3"
      }









      share|improve this question














      How to merge to below arrays into an object in Karate API. I tried below code it is not working.



      keys = ['foo', 'bar', 'qux']
      values = ['1', '2', '3']



      Feature: ArrayToObject
      Scenario: ArrayToObject Coversion JS script

      * def keys = ['foo', 'bar', 'qux']
      * def values = ['1', '2', '3']

      * def Arr2object =
      """
      function (keys, vals) {
      return keys.reduce(
      function(prev, val, i) {
      prev[val] = vals[i];
      return prev;
      }, {}
      );
      }
      """
      * string text = Arr2object(keys, values)
      * print text


      Expected something like this



      {
      "foo": "1",
      "bar": "2",
      "qux": "3"
      }






      karate






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 21 '18 at 3:02









      samsam

      947




      947
























          1 Answer
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          1














          This might work,



          * def Arr2object =
          """
          function(keys,values){
          var newObj = {};
          if(keys.length == values.length){
          for (var i = 0; i <= keys.length - 1; i++) {
          newObj [keys[i]] = values[i];
          }
          return newObj;
          }
          return newObj;
          }





          share|improve this answer



















          • 2





            yep ! also worth calling out here that since karate.map() gives you the index as well, you can do this fun stuff: * def json = karate.map(keys, function(x, i){ var temp = {}; temp[x] = values[i]; return temp })

            – Peter Thomas
            Nov 21 '18 at 4:06






          • 1





            this is cool and sounds like proper karate way

            – Babu Sekaran
            Nov 21 '18 at 4:26











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          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          1














          This might work,



          * def Arr2object =
          """
          function(keys,values){
          var newObj = {};
          if(keys.length == values.length){
          for (var i = 0; i <= keys.length - 1; i++) {
          newObj [keys[i]] = values[i];
          }
          return newObj;
          }
          return newObj;
          }





          share|improve this answer



















          • 2





            yep ! also worth calling out here that since karate.map() gives you the index as well, you can do this fun stuff: * def json = karate.map(keys, function(x, i){ var temp = {}; temp[x] = values[i]; return temp })

            – Peter Thomas
            Nov 21 '18 at 4:06






          • 1





            this is cool and sounds like proper karate way

            – Babu Sekaran
            Nov 21 '18 at 4:26
















          1














          This might work,



          * def Arr2object =
          """
          function(keys,values){
          var newObj = {};
          if(keys.length == values.length){
          for (var i = 0; i <= keys.length - 1; i++) {
          newObj [keys[i]] = values[i];
          }
          return newObj;
          }
          return newObj;
          }





          share|improve this answer



















          • 2





            yep ! also worth calling out here that since karate.map() gives you the index as well, you can do this fun stuff: * def json = karate.map(keys, function(x, i){ var temp = {}; temp[x] = values[i]; return temp })

            – Peter Thomas
            Nov 21 '18 at 4:06






          • 1





            this is cool and sounds like proper karate way

            – Babu Sekaran
            Nov 21 '18 at 4:26














          1












          1








          1







          This might work,



          * def Arr2object =
          """
          function(keys,values){
          var newObj = {};
          if(keys.length == values.length){
          for (var i = 0; i <= keys.length - 1; i++) {
          newObj [keys[i]] = values[i];
          }
          return newObj;
          }
          return newObj;
          }





          share|improve this answer













          This might work,



          * def Arr2object =
          """
          function(keys,values){
          var newObj = {};
          if(keys.length == values.length){
          for (var i = 0; i <= keys.length - 1; i++) {
          newObj [keys[i]] = values[i];
          }
          return newObj;
          }
          return newObj;
          }






          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Nov 21 '18 at 3:23









          Babu SekaranBabu Sekaran

          1,9261315




          1,9261315








          • 2





            yep ! also worth calling out here that since karate.map() gives you the index as well, you can do this fun stuff: * def json = karate.map(keys, function(x, i){ var temp = {}; temp[x] = values[i]; return temp })

            – Peter Thomas
            Nov 21 '18 at 4:06






          • 1





            this is cool and sounds like proper karate way

            – Babu Sekaran
            Nov 21 '18 at 4:26














          • 2





            yep ! also worth calling out here that since karate.map() gives you the index as well, you can do this fun stuff: * def json = karate.map(keys, function(x, i){ var temp = {}; temp[x] = values[i]; return temp })

            – Peter Thomas
            Nov 21 '18 at 4:06






          • 1





            this is cool and sounds like proper karate way

            – Babu Sekaran
            Nov 21 '18 at 4:26








          2




          2





          yep ! also worth calling out here that since karate.map() gives you the index as well, you can do this fun stuff: * def json = karate.map(keys, function(x, i){ var temp = {}; temp[x] = values[i]; return temp })

          – Peter Thomas
          Nov 21 '18 at 4:06





          yep ! also worth calling out here that since karate.map() gives you the index as well, you can do this fun stuff: * def json = karate.map(keys, function(x, i){ var temp = {}; temp[x] = values[i]; return temp })

          – Peter Thomas
          Nov 21 '18 at 4:06




          1




          1





          this is cool and sounds like proper karate way

          – Babu Sekaran
          Nov 21 '18 at 4:26





          this is cool and sounds like proper karate way

          – Babu Sekaran
          Nov 21 '18 at 4:26




















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