title: Iterate array object in liquid template
body: <p>I have a problem when my Liquid template iterate in array object. I want to transform an input json into another output json.</p>
  
  <p>It is my Liquid Template:</p>
  
  <pre><code>{% assign clientList = Clients.value %}
  
  {
      "value": [
          {% for client in clientList %}
              {
                  "ACCOUNTNUM": "{{client.ACCOUNTNUM}}",
                  "EMAIL": "{{client.EMAIL}}",
                  "NAME": "{{client.NAME}}",
                  "PHONE": "{{client.PHONE}}",
                  "VATNUM": "{{client.VATNUM}}",
                  "RECID": "{{client.RECID}}",
                  "CANALID": "{{client.CANALID}}",
                  "CANALDESC": "{{client.CANALDESC}}"
              }
                  {% if forloop.Last == false %}
                  , 
                  {% endif %}
              {% endfor %}
      ]
  }
  </code></pre>
  
  <p>It is an input json example:</p>
  
  <pre><code>{
     "Clients":{
        "value":[
           {
              "@odata.etag":"",
              "ItemInternalId":"3a93f2aa-dd77-4297-88c4-13241343321",
              "ACCOUNTNUM":"01",
              "EMAIL":"info@example.es",
              "LANGUAGEID":"es",
              "NAME":"Lili S.A.",
              "PHONE":"943444666",
              "VATNUM":"A01",
              "DATAAREAID":"tr2",
              "RECID":1412,
              "DATAAREAID_x0023_2":"tr2",
              "DATAAREAID_x0023_3":"tr2",
              "CANALID":"C0010",
              "CANALDESC":"Group gg"
           },
           {
              "@odata.etag":"",
              "ItemInternalId":"3a23f2aa-dd77-4297-88c4-13241343321",
              "ACCOUNTNUM":"02",
              "EMAIL":"info@example.es",
              "LANGUAGEID":"es",
              "NAME":"Lili2 S.A.",
              "PHONE":"943444656",
              "VATNUM":"A02",
              "DATAAREAID":"tr2",
              "RECID":1412,
              "DATAAREAID_x0023_2":"tr2",
              "DATAAREAID_x0023_3":"tr2",
              "CANALID":"C0011",
              "CANALDESC":"Group2 gg"
           }
        ]
     }
  }
  </code></pre>
  
  <p>When I have launched my Logic App I got this error:</p>
  
  <p><strong>{\"StatusCode\":400,\"ErrorCode\":18,\"Details\":null,\"Message\":\"An error occurred while converting the transformed value to JSON. The transformed value is not a valid JSON. 'After parsing a value an unexpected character was encountered: :. Path 'print1', line 5, position 11.'\"</strong></p>