object_define_property_data

Description:

public void object_define_property_data (string property_name, ValuePropertyFlags flags, Value? property_value)

Define or modify a property with property_name in object referenced by this.

This is equivalent to JavaScript <function>Object.defineProperty()</function> when used with a data descriptor.

this	a Value
property_name	the name of the property to define
flags	ValuePropertyFlags
property_value	the default property value