A unique value used to identify resources.
A unique integer number used to identify resources.
A string is a sequence of characters used to represent text.
An integer is a number without decimals.
A float is a number with decimals.
A data structure with a list of values assigned to a unique key.
A data structure with only a list of values separated by a comma.
An Enum is a String with only a few possible valid values.
An Integer representing a date in milliseconds since the UNIX epoch.
A Boolean is a type of two possible values representing true or false.