Show a charstd/core/types/char: V as a character literal.
Show an sslicestd/core/sslice/sslice: V as a string literal.
Show a string as a string literal.
Show a character as a string.
Show an intstd/core/types/int: V as a hexadecimal value.
The width parameter specifies how wide the hex value is where "0" is used to align.
The use-capitals parameter (= Truestd/core/types/True: bool) determines if capital letters should be used to display the hexadecimal digits.
The pre (="0x") is an optional prefix for the number (goes between the sign and the number).
Standard show functions.
.