venv

1 files changed, 183 insertions, 0 deletions

diff --git a/venv/lib/python3.11/site-packages/editorconfig/ini.py b/venv/lib/python3.11/site-packages/editorconfig/ini.py
new file mode 100644
index 0000000..c603d79
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/editorconfig/ini.py
@@ -0,0 +1,183 @@
+"""EditorConfig file parser
+
+Based on code from ConfigParser.py file distributed with Python 2.6.
+
+Licensed under PSF License (see LICENSE.PSF file).
+
+Changes to original ConfigParser:
+
+- Special characters can be used in section names
+- Octothorpe can be used for comments (not just at beginning of line)
+- Only track INI options in sections that match target filename
+- Stop parsing files with when ``root = true`` is found
+
+"""
+
+import posixpath
+import re
+from codecs import open
+from collections import OrderedDict
+from os import sep
+from os.path import dirname, normpath
+
+from editorconfig.compat import u
+from editorconfig.exceptions import ParsingError
+from editorconfig.fnmatch import fnmatch
+
+
+__all__ = ["ParsingError", "EditorConfigParser"]
+
+MAX_SECTION_LENGTH = 4096
+MAX_PROPERTY_LENGTH= 50
+MAX_VALUE_LENGTH = 255
+
+
+class EditorConfigParser(object):
+
+    """Parser for EditorConfig-style configuration files
+
+    Based on RawConfigParser from ConfigParser.py in Python 2.6.
+    """
+
+    # Regular expressions for parsing section headers and options.
+    # Allow ``]`` and escaped ``;`` and ``#`` characters in section headers
+    SECTCRE = re.compile(
+        r"""
+
+        \s *                                # Optional whitespace
+        \[                                  # Opening square brace
+
+        (?P<header>                         # One or more characters excluding
+            ( [^\#;] | \\\# | \\; ) +       # unescaped # and ; characters
+        )
+
+        \]                                  # Closing square brace
+
+        """, re.VERBOSE
+    )
+    # Regular expression for parsing option name/values.
+    # Allow any amount of whitespaces, followed by separator
+    # (either ``:`` or ``=``), followed by any amount of whitespace and then
+    # any characters to eol
+    OPTCRE = re.compile(
+        r"""
+
+        \s *                                # Optional whitespace
+        (?P<option>                         # One or more characters excluding
+            [^:=\s]                         # : a = characters (and first
+            [^:=] *                         # must not be whitespace)
+        )
+        \s *                                # Optional whitespace
+        (?P<vi>
+            [:=]                            # Single = or : character
+        )
+        \s *                                # Optional whitespace
+        (?P<value>
+            . *                             # One or more characters
+        )
+        $
+
+        """, re.VERBOSE
+    )
+
+    def __init__(self, filename):
+        self.filename = filename
+        self.options = OrderedDict()
+        self.root_file = False
+
+    def matches_filename(self, config_filename, glob):
+        """Return True if section glob matches filename"""
+        config_dirname = normpath(dirname(config_filename)).replace(sep, '/')
+        glob = glob.replace("\\#", "#")
+        glob = glob.replace("\\;", ";")
+        if '/' in glob:
+            if glob.find('/') == 0:
+                glob = glob[1:]
+            glob = posixpath.join(config_dirname, glob)
+        else:
+            glob = posixpath.join('**/', glob)
+        return fnmatch(self.filename, glob)
+
+    def read(self, filename):
+        """Read and parse single EditorConfig file"""
+        try:
+            fp = open(filename, encoding='utf-8')
+        except IOError:
+            return
+        self._read(fp, filename)
+        fp.close()
+
+    def _read(self, fp, fpname):
+        """Parse a sectioned setup file.
+
+        The sections in setup file contains a title line at the top,
+        indicated by a name in square brackets (`[]'), plus key/value
+        options lines, indicated by `name: value' format lines.
+        Continuations are represented by an embedded newline then
+        leading whitespace.  Blank lines, lines beginning with a '#',
+        and just about everything else are ignored.
+        """
+        in_section = False
+        matching_section = False
+        optname = None
+        lineno = 0
+        e = None                                  # None, or an exception
+        while True:
+            line = fp.readline()
+            if not line:
+                break
+            if lineno == 0 and line.startswith(u('\ufeff')):
+                line = line[1:]  # Strip UTF-8 BOM
+            lineno = lineno + 1
+            # comment or blank line?
+            if line.strip() == '' or line[0] in '#;':
+                continue
+            # a section header or option header?
+            else:
+                # is it a section header?
+                mo = self.SECTCRE.match(line)
+                if mo:
+                    sectname = mo.group('header')
+                    if len(sectname) > MAX_SECTION_LENGTH:
+                        continue
+                    in_section = True
+                    matching_section = self.matches_filename(fpname, sectname)
+                    # So sections can't start with a continuation line
+                    optname = None
+                # an option line?
+                else:
+                    mo = self.OPTCRE.match(line)
+                    if mo:
+                        optname, vi, optval = mo.group('option', 'vi', 'value')
+                        if ';' in optval or '#' in optval:
+                            # ';' and '#' are comment delimiters only if
+                            # preceeded by a spacing character
+                            m = re.search('(.*?) [;#]', optval)
+                            if m:
+                                optval = m.group(1)
+                        optval = optval.strip()
+                        # allow empty values
+                        if optval == '""':
+                            optval = ''
+                        optname = self.optionxform(optname.rstrip())
+                        if (len(optname) > MAX_PROPERTY_LENGTH or
+                            len(optval) > MAX_VALUE_LENGTH):
+                            continue
+                        if not in_section and optname == 'root':
+                            self.root_file = (optval.lower() == 'true')
+                        if matching_section:
+                            self.options[optname] = optval
+                    else:
+                        # a non-fatal parsing error occurred.  set up the
+                        # exception but keep going. the exception will be
+                        # raised at the end of the file and will contain a
+                        # list of all bogus lines
+                        if not e:
+                            e = ParsingError(fpname)
+                        e.append(lineno, repr(line))
+        # if any parsing errors occurred, raise an exception
+        if e:
+            raise e
+
+    def optionxform(self, optionstr):
+        return optionstr.lower()