--- a/env/lib/python3.7/site-packages/chardet/escprober.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,101 +0,0 @@
-######################## BEGIN LICENSE BLOCK ########################
-# The Original Code is mozilla.org code.
-#
-# The Initial Developer of the Original Code is
-# Netscape Communications Corporation.
-# Portions created by the Initial Developer are Copyright (C) 1998
-# the Initial Developer. All Rights Reserved.
-#
-# Contributor(s):
-#   Mark Pilgrim - port to Python
-#
-# This library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-#
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with this library; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
-# 02110-1301  USA
-######################### END LICENSE BLOCK #########################
-
-from .charsetprober import CharSetProber
-from .codingstatemachine import CodingStateMachine
-from .enums import LanguageFilter, ProbingState, MachineState
-from .escsm import (HZ_SM_MODEL, ISO2022CN_SM_MODEL, ISO2022JP_SM_MODEL,
-                    ISO2022KR_SM_MODEL)
-
-
-class EscCharSetProber(CharSetProber):
-    """
-    This CharSetProber uses a "code scheme" approach for detecting encodings,
-    whereby easily recognizable escape or shift sequences are relied on to
-    identify these encodings.
-    """
-
-    def __init__(self, lang_filter=None):
-        super(EscCharSetProber, self).__init__(lang_filter=lang_filter)
-        self.coding_sm = []
-        if self.lang_filter & LanguageFilter.CHINESE_SIMPLIFIED:
-            self.coding_sm.append(CodingStateMachine(HZ_SM_MODEL))
-            self.coding_sm.append(CodingStateMachine(ISO2022CN_SM_MODEL))
-        if self.lang_filter & LanguageFilter.JAPANESE:
-            self.coding_sm.append(CodingStateMachine(ISO2022JP_SM_MODEL))
-        if self.lang_filter & LanguageFilter.KOREAN:
-            self.coding_sm.append(CodingStateMachine(ISO2022KR_SM_MODEL))
-        self.active_sm_count = None
-        self._detected_charset = None
-        self._detected_language = None
-        self._state = None
-        self.reset()
-
-    def reset(self):
-        super(EscCharSetProber, self).reset()
-        for coding_sm in self.coding_sm:
-            if not coding_sm:
-                continue
-            coding_sm.active = True
-            coding_sm.reset()
-        self.active_sm_count = len(self.coding_sm)
-        self._detected_charset = None
-        self._detected_language = None
-
-    @property
-    def charset_name(self):
-        return self._detected_charset
-
-    @property
-    def language(self):
-        return self._detected_language
-
-    def get_confidence(self):
-        if self._detected_charset:
-            return 0.99
-        else:
-            return 0.00
-
-    def feed(self, byte_str):
-        for c in byte_str:
-            for coding_sm in self.coding_sm:
-                if not coding_sm or not coding_sm.active:
-                    continue
-                coding_state = coding_sm.next_state(c)
-                if coding_state == MachineState.ERROR:
-                    coding_sm.active = False
-                    self.active_sm_count -= 1
-                    if self.active_sm_count <= 0:
-                        self._state = ProbingState.NOT_ME
-                        return self.state
-                elif coding_state == MachineState.ITS_ME:
-                    self._state = ProbingState.FOUND_IT
-                    self._detected_charset = coding_sm.get_coding_state_machine()
-                    self._detected_language = coding_sm.language
-                    return self.state
-
-        return self.state