Object literal: setter

An object literal can also contain setters

defining: a setter

• by prefixing the property with set (and make it a function)
• must have exactly one parameter
• can be a computed property (an expression enclosed in [])

working with/on the setter

• you can use delete to remove the property (including it`s setter)

Links

mdn docs Description of all the details of a setter.
spec "An accessor property associates a key value with one or two accessor functions ..."
spec The syntax definition of how to write an (accessor) method.
announcement Announcement of this kata on twitter.