moveCursorUp() public static method Moves the terminal

renderColoredString() public static method Converts a

xtermFgColor() public static method Returns the ansi format

moveCursorForward() public static method Moves the terminal

streamSupportsAnsiColors() public static method Returns

getScreenSize() public static method Usage: list($width

error() public static method Prints text to STDERR appended

stdin() public static method Gets input from STDIN and

clearScreen() public static method Clears entire screen

moveCursorDown() public static method Moves the terminal