1 files changed, 0 insertions, 62 deletions
diff --git a/cmd2/utils.py b/cmd2/utils.py
index a5b7f43f..812fa227 100644
--- a/cmd2/utils.py
+++ b/cmd2/utils.py
@@ -12,71 +12,9 @@ import threading
 import unicodedata
 from typing import Any, Iterable, List, Optional, TextIO, Union
 
-from colorama import Style
-from wcwidth import wcswidth
-
 from . import constants
 
 
-def strip_ansi(text: str) -> str:
-    """Strip ANSI escape codes from a string.
-
-    :param text: string which may contain ANSI escape codes
-    :return: the same string with any ANSI escape codes removed
-    """
-    return constants.ANSI_ESCAPE_RE.sub('', text)
-
-
-def ansi_safe_wcswidth(text: str) -> int:
-    """
-    Wraps wcswidth to make it compatible with colored strings
-
-    :param text: the string being measured
-    """
-    # Strip ANSI escape codes since they cause wcswidth to return -1
-    return wcswidth(strip_ansi(text))
-
-
-def style(text: Any, *, fg: str = '', bg: str = '', bold: bool = False, underline: bool = False) -> str:
-    """
-    Applies style to text
-
-    :param text: Any object compatible with str.format()
-    :param fg: foreground color. Accepts color names like 'red' or 'blue'
-    :param bg: background color. Accepts color names like 'red' or 'blue'
-    :param bold: apply the bold style if True. Defaults to False.
-    :param underline: apply the underline style if True. Defaults to False.
-    """
-    values = []
-    text = "{}".format(text)
-    if fg:
-        try:
-            values.append(constants.FG_COLORS[fg.lower()])
-        except KeyError:
-            raise ValueError('Color {} does not exist.'.format(fg))
-    if bg:
-        try:
-            values.append(constants.BG_COLORS[bg.lower()])
-        except KeyError:
-            raise ValueError('Color {} does not exist.'.format(bg))
-    if bold:
-        values.append(Style.BRIGHT)
-    if underline:
-        values.append(constants.Underline.ENABLE)
-
-    values.append(text)
-    if fg:
-        values.append(constants.FG_COLORS['reset'])
-    if bg:
-        values.append(constants.BG_COLORS['reset'])
-    if bold:
-        values.append(Style.NORMAL)
-    if underline:
-        values.append(constants.Underline.DISABLE)
-
-    return "".join(values)
-
-
 def is_quoted(arg: str) -> bool:
     """
     Checks if a string is quoted