JSValueRef

Declaration

typealias JSValueRef = OpaquePointer

Discussion

This is the base type for all JavaScript values, and polymorphic functions on them.

Topics

Testing the Value’s Type

• JSValueGetType(_:_:)
• JSValueIsUndefined(_:_:)
• JSValueIsNull(_:_:)
• JSValueIsBoolean(_:_:)
• JSValueIsNumber(_:_:)
• JSValueIsString(_:_:)
• JSValueIsSymbol(_:_:)
• JSValueIsObject(_:_:)
• JSValueIsObjectOfClass(_:_:_:)
• JSValueIsArray(_:_:)
• JSValueIsDate(_:_:)
• JSValueGetTypedArrayType(_:_:_:)
• JSType

Creating Values

• JSValueMakeUndefined(_:)
• JSValueMakeNull(_:)
• JSValueMakeBoolean(_:_:)
• JSValueMakeNumber(_:_:)
• JSValueMakeString(_:_:)
• JSValueMakeSymbol(_:_:)

Converting to Primitive Values

• JSValueToBoolean(_:_:)
• JSValueToNumber(_:_:_:)
• JSValueToStringCopy(_:_:_:)
• JSValueToObject(_:_:_:)

Converting to and from JSON-Formatted Strings

• JSValueMakeFromJSONString(_:_:)
• JSValueCreateJSONString(_:_:_:_:)

Comparing Values

• JSValueIsEqual(_:_:_:_:)
• JSValueIsStrictEqual(_:_:_:)
• JSValueIsInstanceOfConstructor(_:_:_:_:)

Supporting Garbage Collection

• JSValueProtect(_:_:)
• JSValueUnprotect(_:_:)

See Also

JavaScript Data Types

• JSObjectRef