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import sublime
import sublime_plugin
import re
class TextCleanerCommand(sublime_plugin.TextCommand):
def run(self, edit):
# Load settings from the configuration file.
settings = sublime.load_settings("TextCleaner.sublime-settings")
# Get the entire document text.
entire_region = sublime.Region(0, self.view.size())
content = self.view.substr(entire_region)
# Convert tabs to spaces if enabled.
if settings.get("expand_tabs", True):
tab_size = self.view.settings().get("tab_size", 4)
content = content.expandtabs(tab_size)
# Replace invisible characters with a space if enabled.
if settings.get("replace_invisible_chars", True):
invisible_chars_pattern = r'[\uFEFF\u200B\u200C\u200D\u00A0\u202F\u205F\u2060\u180E\u3000\u200E\u200F]'
content = re.sub(invisible_chars_pattern, ' ', content)
# Replace smart quotes, apostrophes, and guillemets with standard ASCII quotes if enabled.
if settings.get("replace_fancy_quotes", True):
content = (content.replace('“', '"')
.replace('”', '"')
.replace('‘', "'")
.replace('’', "'")
.replace('«', '"')
.replace('»', '"'))
# Trim whitespace at the beginning and end of each line if enabled.
if settings.get("trim_line_whitespace", True):
content = re.sub(r'^[ \t]+|[ \t]+$', '', content, flags=re.MULTILINE)
# Replace multiple consecutive spaces with a single space if enabled.
if settings.get("replace_multiple_spaces", True):
content = re.sub(r'[ ]{2,}', ' ', content)
# Remove duplicate empty lines if enabled.
if settings.get("remove_duplicate_empty_lines", True):
content = re.sub(r'(?<=\S)\n{2,}(?=\S)', '\n\n', content).strip()
# Remove empty lines immediately after opening brackets and before closing brackets if enabled.
if settings.get("remove_empty_lines_around_brackets", True):
content = re.sub(r'([(\[{])\n\s*\n+', r'\1\n', content)
content = re.sub(r'\n\s*\n+([)\]}])', r'\n\1', content)
# Replace the document text with the cleaned content.
self.view.replace(edit, entire_region, content)
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