Evaluates whether a string is in valid JSON (JavaScript Object Notation) data interchange format.
IsJSON(var=[any])
| Argument | Type | Required | Description | Default |
|---|---|---|---|---|
var |
any |
true |
The value to test for JSON |
- ArrayIsEmpty
- Attempt
- IsArray
- IsBinary
- IsBoolean
- IsClosure
- IsCustomFunction
- IsDate
- IsDateObject
- IsDebugMode
- IsDefined
- IsEmpty
- IsFileObject
- IsIPv6
- IsLeapYear
- IsLocalHost
- IsNull
- IsNumeric
- IsNumericDate
- IsObject
- IsQuery
- IsSimpleValue
- IsStruct
- IsValid
- IsXML
- IsXmlAttribute
- IsXMLDoc
- IsXMLElem
- IsXMLNode
- IsXMLRoot
- LSIsNumeric
- structIsEmpty