Escape character, used to introduce an escape sequence.
Returns true if the string contains the ESC character.
Returns true if the string contains the ESC character.
TODO - this should handle raw CSI (not used much)
Returns the string s
with escape sequences removed.
Returns the string s
with escape sequences removed.
An escape sequence starts with the ESC character (decimal value 27) and ends with an escape terminator.
isEscapeTerminator