{{ 0xBadFace }}
{{ 42 }}
{{ 3.14159 }}
{{ 3e15 }}
{{ 4.5E-4 }}
{{ 0.2e+8 }}

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

[
	["tag", [
		["ld", [["punctuation", "{{"]]],
		["number", "0xBadFace"],
		["rd", [["punctuation", "}}"]]]
	]],
	["tag", [
		["ld", [["punctuation", "{{"]]],
		["number", "42"],
		["rd", [["punctuation", "}}"]]]
	]],
	["tag", [
		["ld", [["punctuation", "{{"]]],
		["number", "3.14159"],
		["rd", [["punctuation", "}}"]]]
	]],
	["tag", [
		["ld", [["punctuation", "{{"]]],
		["number", "3e15"],
		["rd", [["punctuation", "}}"]]]
	]],
	["tag", [
		["ld", [["punctuation", "{{"]]],
		["number", "4.5E-4"],
		["rd", [["punctuation", "}}"]]]
	]],
	["tag", [
		["ld", [["punctuation", "{{"]]],
		["number", "0.2e+8"],
		["rd", [["punctuation", "}}"]]]
	]]
]

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

Checks for hexadecimal and decimal numbers.