Avoid deeply nested control flow statements.

Open

                    if prev:
                        prev = 'equal', prev[1], i2, prev[3], j2
                    else:
                        prev = 'equal', i1, i2, j1, j2
                    continue

Avoid deeply nested control flow statements.

Open

                    for line in fromlines[i1:i2]:
                        line = expandtabs(line, tabwidth, '\0\1')
                        line = escape(line, quotes=False)
                        line = '<del>'.join(space_re.sub(htmlify, seg)
                                            for seg in line.split('\0'))

Avoid deeply nested control flow statements.

Open

                        if name and name != path_info and 'alias' not in info:
                            cset_added = tag.code('trac-admin "%s" changeset '
                                                  'added "%s" $REV'
                                                  % (self.env.path,
                                                     pretty_name))

Function render_property_diff has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    def render_property_diff(self, name, old_context, old_props,

Avoid deeply nested control flow statements.

Open

                        if parent != parents[0]:
                            thread.append([0, col, line])
                        add_edge(thread, next_revs.index(parent), line + 1)

Avoid deeply nested control flow statements.

Open

            if ($('em', cells[1]).length) oldTag = "\\";

Avoid deeply nested control flow statements.

Open

                    if not all_equal():
                        yield group
                    group = []

Avoid deeply nested control flow statements.

Open

                        if 'id' not in info:
                            info['id'] = self.get_repository_id(reponame)
                        all_repositories[reponame] = info

Avoid deeply nested control flow statements.

Open

                        if (value is not None
                            or field in ('hidden', 'sync_per_request')) \
                                and value != info.get(field):
                            changes[field] = value
                    if 'dir' in changes and not \

Function annotate has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def annotate(self, row, lineno):
        if lineno > len(self.annotations):
            row.append(tag.th())
            return
        rev = self.annotations[lineno-1]

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Function get_path_links has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

def get_path_links(href, reponame, path, rev, order=None, desc=None):

Function truncate has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def truncate(self, curr_pair, new_pair=None):
        curr_pair = tuple(curr_pair)
        if new_pair:
            new_pair = tuple(new_pair)
        revranges = RevRanges(self.repos, resolve=self.resolve)

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Function _render_zip has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    def _render_zip(self, req, context, repos, root_node, rev=None):

Function _render_file has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    def _render_file(self, req, context, repos, node, rev=None):

Avoid deeply nested control flow statements.

Open

                    with content_closing(
                            node.get_processed_content(eol_hint='CRLF')) \
                            as content:
                        data = content.read()
                    props = node.get_properties()

Function load_pages has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def load_pages(self, dir, ignore=[], create_only=[], replace=False):
        loaded = []
        with self.env.db_transaction:
            for page in sorted(os.listdir(dir)):
                if page in ignore:

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Function get_timeline_events has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def get_timeline_events(self, req, start, stop, filters):
        if 'wiki' in filters:
            wiki_realm = Resource(self.realm)
            for ts, name, comment, author, version in self.env.db_query("""
                    SELECT time, name, comment, author, version FROM wiki

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Avoid deeply nested control flow statements.

Open

                        if arg == 'inline':
                            inline = True
                        elif arg == 'unnumbered':
                            numbered = False

Function rename has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def rename(self, new_name):
        """Rename wiki page in-place, keeping the history intact.
        Renaming a page this way will eventually leave dangling references
        to the old page - which literally doesn't exist anymore.
        """

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Function _macro_formatter has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def _macro_formatter(self, match, fullmatch, macro, only_inline=False):
        name = fullmatch.group('macroname')
        if name and name[-1] == '?': # Macro?() shortcut for MacroList(Macro)
            args = name[:-1] or '*'
        else:

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