JSON Validator

JSON Validator

What is JSON ?

JSON (JavaScript Object Notation) is a file format or structure that uses human-readable text for transmitting data or objects such as text, number, list, object( yes, javascript object), and others.

JSON object is native in Javasscript and can be seen as key - value pair. JSON is pretty common object used to send data over the internet.

Sample of Valid JSON Text :

{
  "name" : "doggy",
  "skills" : [
    {"duration":5, "name":"bark"},
    {"duration":2, "name":"smile"},
    {"duration":99999, "name":"loving"}
  ]
}

or

{ "age":15 }

Sample of Invalid JSON Text :

{ name: "doggy" }

or

{
  "name" : "doggy",
  "skills" : [
    {"duration":5, "name":"bark"},
    {"duration":2, "name":"smile"},
    {"duration":99999, "name":"loving"},
  ]
}

Common Error

• You probably have an extra comma at the end of your collection. Something like { "key": "value", }
• Not enclosing your collection keys in quotes. Valid format for a collection is { "key": "value" }