Merge pull request #1 from KevinArce/sourcery/master

Sourcery refactored master branch

Author: KevinArce

tools/generate_contents.py

@@ -28,10 +28,7 @@ def get_notebook_title(nb_file):
 
 def gen_contents(directory=None):
     for nb in iter_notebooks():
-        if directory:
-            nb_url = os.path.join(directory, nb)
-        else:
-            nb_url = nb
+        nb_url = os.path.join(directory, nb) if directory else nb
         chapter, section, title = REG.match(nb).groups()
         title = get_notebook_title(nb)
         if section == '00':

website/copy_notebooks.py

@@ -98,8 +98,8 @@ def copy_notebooks():
 
         nbformat.write(content, os.path.join(NB_DEST_DIR, nb))
 
-        pagefile = os.path.join(PAGE_DEST_DIR, base + '.md')
-        htmlfile = base.lower() + '.html'
+        pagefile = os.path.join(PAGE_DEST_DIR, f'{base}.md')
+        htmlfile = f'{base.lower()}.html'
         with open(pagefile, 'w') as f:
             f.write(PAGEFILE.format(title=title,
                                     htmlfile=htmlfile,