Merge branch 'master' of https://mit.cs.uchicago.edu/mawh/project_kitty

SearchResults.py

@@ -289,7 +289,7 @@ class Article:
         Given a wikihow article url, return the star rating 
         of the article 
 
-        Input: url for a wikihow article
+        Input: soup object for a wikihow article
         Returns: float representing star rating
         """
         rate = soup.find_all("div", class_ = "sp_helpful_icon_star")[:5]
@@ -302,11 +302,11 @@ class Article:
 
     def find_languages(self, soup):
         """
-        Given a url for a wikihow article, return a list 
+        Given a soup object for a wikihow article, return a list 
         containing the languages that it is available in 
         (not including english)
 
-        Input: url
+        Input: soup object
         Returns: List of languages
         """
         languages = soup.find_all("div", class_ = "language_link")
@@ -321,6 +321,9 @@ class Article:
         """
         Take all the steps and descriptions from a given
         wikihow articles and lump into one large string
+
+        Input: soup object
+        Returns: String containing the text on the article
         """
         title = soup.find("h1", id = "section_0").text
         description = soup.find("div", class_ = "mf-section-0").text