How to Remove Square bracket from JSON

Question

I have one json string like below

[

    {
        \"Name\": \"TEST\",
        \"deviceId\": \"\",
        \"CartId\": \"\",
        \"timestamp\": 138319726         


        

Answer 1

var tmpStr = '[    
    {
        "Name": "TEST",
        "deviceId": "",
        "CartId": "",
        "timestamp": 1383197265540,
        "FOOD": [],
        "City": "LONDON CA"
     }

]';

var newStr = tmpStr.substring(1, tmpStr.length-1);

See this codepen example