| Value | Meaning |
|---|---|
| undefined | A non-existent value in a JSON object |
| null_ | Null value |
| bool_ | Boolean value |
| int_ | 64-bit integer value |
| float_ | 64-bit floating point value |
| string | UTF-8 string |
| array | Array of JSON values |
| object | JSON object aka. dictionary from string to Json |
| Undefinedundefined | Compatibility alias - will be deprecated soon |
| Nullnull_ | Compatibility alias - will be deprecated soon |
| Boolbool_ | Compatibility alias - will be deprecated soon |
| Intint_ | Compatibility alias - will be deprecated soon |
| Floatfloat_ | Compatibility alias - will be deprecated soon |
| Stringstring | Compatibility alias - will be deprecated soon |
| Arrayarray | Compatibility alias - will be deprecated soon |
| Objectobject | Compatibility alias - will be deprecated soon |
Represents the run time type of a JSON value.