Refactor for less nesting

Author: peterjc

flake8_rst_docstrings.py

@@ -256,36 +256,39 @@ def run(self):
                     code += 100 * rst_error.level
                     msg = "%s%03i %s" % (rst_prefix, code, msg)
 
-                    if code == 210:
-                        if "\nArgs:\n" in docstring and docstring.find(
-                            "\nArgs:\n"
-                        ) < docstring.find("    **kwargs:"):
-                            # Ignore special case used in Google docstring style
-                            continue
-                        if "\nParameters\n----------\n" in docstring and docstring.find(
+                    if (
+                        code == 210
+                        and "\nArgs:\n" in docstring
+                        and docstring.find("\nArgs:\n")
+                        < docstring.find("    **kwargs:")
+                    ):
+                        # Ignore special case used in Google docstring style
+                        continue
+                    elif code == 210 and "\nParameters\n----------\n" in docstring:
+                        if docstring.find(
                             "\nParameters\n----------\n"
-                        ) < docstring.find("\n**kwargs\n"):
-                            # Ignore special case used in NumPy docstring style
-                            continue
-                        if "\nParameters\n----------\n" in docstring and docstring.find(
+                        ) < docstring.find("\n**kwargs\n") or docstring.find(
                             "\nParameters\n----------\n"
-                        ) < docstring.find("\n**kwargs :"):
+                        ) < docstring.find(
+                            "\n**kwargs :"
+                        ):
                             # Ignore special case used in NumPy docstring style
                             continue
-                    elif code == 213:
-                        if "\nArgs:\n" in docstring and docstring.find(
-                            "\nArgs:\n"
-                        ) < docstring.find("    *args:"):
-                            # Ignore special case used in Google docstring style
-                            continue
-                        if "\nParameters\n----------\n" in docstring and docstring.find(
+                    elif (
+                        code == 213
+                        and "\nArgs:\n" in docstring
+                        and docstring.find("\nArgs:\n") < docstring.find("    *args:")
+                    ):
+                        # Ignore special case used in Google docstring style
+                        continue
+                    elif code == 213 and "\nParameters\n----------\n" in docstring:
+                        if docstring.find(
                             "\nParameters\n----------\n"
-                        ) < docstring.find("\n*args\n"):
-                            # Ignore special case used in NumPy docstring style
-                            continue
-                        if "\nParameters\n----------\n" in docstring and docstring.find(
+                        ) < docstring.find("\n*args\n") or docstring.find(
                             "\nParameters\n----------\n"
-                        ) < docstring.find("\n*args :"):
+                        ) < docstring.find(
+                            "\n*args :"
+                        ):
                             # Ignore special case used in NumPy docstring style
                             continue