Merge pull request #12633 from NotWearingPants/cleanup/autogen_shortcuts.py

docs/autogen_shortcuts.py

@@ -1,4 +1,4 b''
-from os.path import abspath, dirname, join
+from pathlib import Path
 
 from IPython.terminal.shortcuts import create_ipython_shortcuts
 
@@ -77,16 +77,18 b' for kb in ipy_bindings:'
 
 
 if __name__ == '__main__':
-
-    sort_key = lambda k:(str(k[0][1]),str(k[0][0]))
-
-    here = abspath(dirname(__file__))
-    dest = join(here, 'source', 'config', 'shortcuts')
-
-    with open(join(dest, 'single_filtered.csv'), 'w') as csv:
-        for k, v in sorted(single_filter.items(), key=sort_key):
-            csv.write(':kbd:`{}`\t{}\t{}\n'.format(k[0], k[1], v))
-
-    with open(join(dest, 'multi_filtered.csv'), 'w') as csv:
-        for k, v in sorted(multi_filter.items(), key=sort_key):
-            csv.write(':kbd:`{}`\t{}\t{}\n'.format(k[0], k[1], v))
+    here = Path(__file__).parent
+    dest = here / "source" / "config" / "shortcuts"
+
+    def sort_key(item):
+        k, v = item
+        shortcut, flt = k
+        return (str(shortcut), str(flt))
+
+    for filters, output_filename in [
+        (single_filter, "single_filtered"),
+        (multi_filter, "multi_filtered"),
+    ]:
+        with (dest / "{}.csv".format(output_filename)).open("w") as csv:
+            for (shortcut, flt), v in sorted(filters.items(), key=sort_key):
+                csv.write(":kbd:`{}`\t{}\t{}\n".format(shortcut, flt, v))