tidy space

docs/autogen_magics.py

@@ -1,68 +1,66 b''
-
 from pathlib import Path
 from IPython.core.alias import Alias
 from IPython.core.interactiveshell import InteractiveShell
 from IPython.core.magic import MagicAlias
 from IPython.utils.text import dedent, indent
 
 shell = InteractiveShell.instance()
 magics = shell.magics_manager.magics
 
 def _strip_underline(line):
     chars = set(line.strip())
     if len(chars) == 1 and ("-" in chars or "=" in chars):
         return ""
     else:
         return line
 
 def format_docstring(func):
     docstring = (func.__doc__ or "Undocumented").rstrip()
     docstring = indent(dedent(docstring))
     # Sphinx complains if indented bits have rst headings in, so strip out
     # any underlines in the docstring.
     lines = [_strip_underline(l) for l in docstring.splitlines()]
     return "\n".join(lines)
 
 output = [
 "Line magics",
 "===========",
 "",
 ]
 
 # Case insensitive sort by name
 def sortkey(s): return s[0].lower()
 
 for name, func in sorted(magics["line"].items(), key=sortkey):
     if isinstance(func, Alias) or isinstance(func, MagicAlias):
         # Aliases are magics, but shouldn't be documented here
         # Also skip aliases to other magics
         continue
     output.extend([".. magic:: {}".format(name),
                    "",
                    format_docstring(func),
                    ""])
 
 output.extend([
 "Cell magics",
 "===========",
 "",
 ])
 
 for name, func in sorted(magics["cell"].items(), key=sortkey):
     if name == "!":
         # Special case - don't encourage people to use %%!
         continue
     if func == magics["line"].get(name, "QQQP"):
         # Don't redocument line magics that double as cell magics
         continue
     if isinstance(func, MagicAlias):
         continue
     output.extend([".. cellmagic:: {}".format(name),
                    "",
                    format_docstring(func),
                    ""])
 
-
 src_path = Path(__file__).parent
 dest = src_path.joinpath("source", "interactive", "magics-generated.txt")
 dest.write_text("\n".join(output))