aitbc
816e258d4c
Development Artifact Cleanup: ✅ BROTHER_NODE REORGANIZATION: Moved development test node to appropriate location - dev/test-nodes/brother_node/: Moved from root directory for better organization - Contains development configuration, test logs, and test chain data - No impact on production systems - purely development/testing artifact ✅ DEVELOPMENT ARTIFACTS IDENTIFIED: - Chain ID: aitbc-brother-chain (test/development chain) - Ports: 8010 (P2P) and 8011 (RPC) - different from production - Environment: .env file with test configuration - Logs: rpc.log and node.log from development testing session (March 15, 2026) ✅ ROOT DIRECTORY CLEANUP: Removed development clutter from production directory - brother_node/ moved to dev/test-nodes/brother_node/ - Root directory now contains only production-ready components - Development artifacts properly organized in dev/ subdirectory DIRECTORY STRUCTURE IMPROVEMENT: 📁 dev/test-nodes/: Development and testing node configurations 🏗️ Root Directory: Clean production structure with only essential components 🧪 Development Isolation: Test environments separated from production BENEFITS: ✅ Clean Production Directory: No development artifacts in root ✅ Better Organization: Development nodes grouped in dev/ subdirectory ✅ Clear Separation: Production vs development environments clearly distinguished ✅ Maintainability: Easier to identify and manage development components RESULT: Successfully moved brother_node development artifact to dev/test-nodes/ subdirectory, cleaning up the root directory while preserving development testing environment for future use.
92 lines
3.0 KiB
Python
Executable File
92 lines
3.0 KiB
Python
Executable File
"""
|
|
pygments.regexopt
|
|
~~~~~~~~~~~~~~~~~
|
|
|
|
An algorithm that generates optimized regexes for matching long lists of
|
|
literal strings.
|
|
|
|
:copyright: Copyright 2006-2025 by the Pygments team, see AUTHORS.
|
|
:license: BSD, see LICENSE for details.
|
|
"""
|
|
|
|
import re
|
|
from re import escape
|
|
from os.path import commonprefix
|
|
from itertools import groupby
|
|
from operator import itemgetter
|
|
|
|
CS_ESCAPE = re.compile(r'[\[\^\\\-\]]')
|
|
FIRST_ELEMENT = itemgetter(0)
|
|
|
|
|
|
def make_charset(letters):
|
|
return '[' + CS_ESCAPE.sub(lambda m: '\\' + m.group(), ''.join(letters)) + ']'
|
|
|
|
|
|
def regex_opt_inner(strings, open_paren):
|
|
"""Return a regex that matches any string in the sorted list of strings."""
|
|
close_paren = open_paren and ')' or ''
|
|
# print strings, repr(open_paren)
|
|
if not strings:
|
|
# print '-> nothing left'
|
|
return ''
|
|
first = strings[0]
|
|
if len(strings) == 1:
|
|
# print '-> only 1 string'
|
|
return open_paren + escape(first) + close_paren
|
|
if not first:
|
|
# print '-> first string empty'
|
|
return open_paren + regex_opt_inner(strings[1:], '(?:') \
|
|
+ '?' + close_paren
|
|
if len(first) == 1:
|
|
# multiple one-char strings? make a charset
|
|
oneletter = []
|
|
rest = []
|
|
for s in strings:
|
|
if len(s) == 1:
|
|
oneletter.append(s)
|
|
else:
|
|
rest.append(s)
|
|
if len(oneletter) > 1: # do we have more than one oneletter string?
|
|
if rest:
|
|
# print '-> 1-character + rest'
|
|
return open_paren + regex_opt_inner(rest, '') + '|' \
|
|
+ make_charset(oneletter) + close_paren
|
|
# print '-> only 1-character'
|
|
return open_paren + make_charset(oneletter) + close_paren
|
|
prefix = commonprefix(strings)
|
|
if prefix:
|
|
plen = len(prefix)
|
|
# we have a prefix for all strings
|
|
# print '-> prefix:', prefix
|
|
return open_paren + escape(prefix) \
|
|
+ regex_opt_inner([s[plen:] for s in strings], '(?:') \
|
|
+ close_paren
|
|
# is there a suffix?
|
|
strings_rev = [s[::-1] for s in strings]
|
|
suffix = commonprefix(strings_rev)
|
|
if suffix:
|
|
slen = len(suffix)
|
|
# print '-> suffix:', suffix[::-1]
|
|
return open_paren \
|
|
+ regex_opt_inner(sorted(s[:-slen] for s in strings), '(?:') \
|
|
+ escape(suffix[::-1]) + close_paren
|
|
# recurse on common 1-string prefixes
|
|
# print '-> last resort'
|
|
return open_paren + \
|
|
'|'.join(regex_opt_inner(list(group[1]), '')
|
|
for group in groupby(strings, lambda s: s[0] == first[0])) \
|
|
+ close_paren
|
|
|
|
|
|
def regex_opt(strings, prefix='', suffix=''):
|
|
"""Return a compiled regex that matches any string in the given list.
|
|
|
|
The strings to match must be literal strings, not regexes. They will be
|
|
regex-escaped.
|
|
|
|
*prefix* and *suffix* are pre- and appended to the final regex.
|
|
"""
|
|
strings = sorted(strings)
|
|
return prefix + regex_opt_inner(strings, '(') + suffix
|