code: def _can_omit_opening_paren(
      line: Line, *, first: Leaf, line_length: int
  ) -> bool:
      """See `can_omit_invisible_parens`."""
      remainder = False
      length = 4 * line.depth
      _index = -1
      for _index, leaf, leaf_length in line.enumerate_with_length():
          if (
              leaf.type in CLOSING_BRACKETS
              and leaf.opening_bracket is first
          ):
              remainder = True
          if remainder:
              length += leaf_length
              if length > line_length:
                  break
  
              if leaf.type in OPENING_BRACKETS:
                  # There are brackets we can further split on.
                  remainder = False
  
      else:
          # checked the entire string and line length wasn't exceeded
          if len(line.leaves) == _index + 1:
              return True
  
      return False
  
imports: import itertools
  import math
  from dataclasses import dataclass, field
  from typing import Callable, Dict, Iterator, List, Optional, Sequence, Tuple, TypeVar, Union, cast
  from black.brackets import COMMA_PRIORITY, DOT_PRIORITY, BracketTracker
  from black.mode import Mode, Preview
  from black.nodes import BRACKETS, CLOSING_BRACKETS, OPENING_BRACKETS, STANDALONE_COMMENT, TEST_DESCENDANTS, child_towards, is_docstring, is_import, is_multiline_string, is_one_sequence_between, is_type_comment, is_type_ignore_comment, is_with_or_async_with_stmt, make_simple_prefix, replace_child, syms, whitespace
  from black.strings import str_width
  from blib2to3.pgen2 import token
  from blib2to3.pytree import Leaf, Node
label_desc: Use image node_id 6 for calling a global function with example usage: _can_omit_opening_paren(line) and returns: False, True