JSObjectSetPropertyAtIndex(_:_:_:_:_:)

Declaration

func JSObjectSetPropertyAtIndex(_ ctx: JSContextRef!, _ object: JSObjectRef!, _ propertyIndex: UInt32, _ value: JSValueRef!, _ exception: UnsafeMutablePointer<JSValueRef?>!)

Parameters

• ctx:

  The execution context to use.

• object:

  The Jsobjectref with the property you want to set.

• propertyIndex:

  The property’s name as a number.

• value:

  A Jsvalueref to use as the property’s value.

• exception:

  A pointer to a Jsvalueref to store an exception in, if any. Pass NULL to discard any exception.

Discussion

Calling JSObjectSetPropertyAtIndex(_:_:_:_:_:) is equivalent to calling JSObjectSetProperty(_:_:_:_:_:_:) with a string that contain propertyIndex, but JSObjectSetPropertyAtIndex(_:_:_:_:_:) provides optimized access to numeric properties.

See Also

Working with Objects

• JSObjectCallAsConstructor(_:_:_:_:_:)
• JSObjectCallAsFunction(_:_:_:_:_:_:)
• JSObjectCopyPropertyNames(_:_:)
• JSObjectDeleteProperty(_:_:_:_:)
• JSObjectGetPrivate(_:)
• JSObjectGetProperty(_:_:_:_:)
• JSObjectGetPropertyAtIndex(_:_:_:_:)
• JSObjectGetPrototype(_:_:)
• JSObjectHasProperty(_:_:_:)
• JSObjectIsConstructor(_:_:)
• JSObjectIsFunction(_:_:)
• JSObjectMake(_:_:_:)
• JSObjectMakeArray(_:_:_:_:)
• JSObjectMakeConstructor(_:_:_:)
• JSObjectMakeDate(_:_:_:_:)