''' String Utilities. '''
import re
ANSI_CODES_REGEX = '\x1b[^m]*m'
def strip_ansi(text):
''' Strip ANSI escape character codes from a string. '''
if not text:
return text
return re.sub(ANSI_CODES_REGEX, '', text)
def is_quoted(string):
''' Check if the provided string is quoted. '''
return (
len(string) > 0 and
string[0] == string[-1] and
string[0] in ['"', "'"]
)