string
Function
any
number
boolean
Array
symbol
console
Promise
unknown
never

----------------------------------------------------

[
	["builtin", "string"],
	["builtin", "Function"],
	["builtin", "any"],
	["builtin", "number"],
	["builtin", "boolean"],
	["builtin", "Array"],
	["builtin", "symbol"],
	["builtin", "console"],
	["builtin", "Promise"],
	["builtin", "unknown"],
	["builtin", "never"]
]

----------------------------------------------------

Checks for builtins.