Update strings and whitespace

app.py

@@ -49,7 +49,7 @@ class Work:
         abstract = cls._recover_abstract(inverted_index) if inverted_index else None
 
         try:
-            journal_name = d['primary_location']['source']['display_name']
+            journal_name = d["primary_location"]["source"]["display_name"]
         except (TypeError, KeyError):  # key didn't exist or a value was null
             journal_name = None
 
@@ -93,7 +93,7 @@ class Work:
             for loc in locs:
                 abstract_words[loc] = word
 
-        return ' '.join(word for word in abstract_words if word is not None)
+        return " ".join(word for word in abstract_words if word is not None)
 
 
 def get_model(model_name: str, device: str) -> SentenceTransformer:
@@ -120,7 +120,7 @@ def get_index(dir: Path, search_time_s: float) -> Dataset:
 
 def execute_request(ids: list[str]) -> list[Work]:
     # query with the /works endpoint with a specific list of IDs and fields
-    search_filter = f'openalex_id:{"|".join(ids)}'
+    search_filter = f"openalex_id:{"|".join(ids)}"
     search_select = ",".join(["id"] + Work.get_raw_fields())
     response = requests.get(
         "https://api.openalex.org/works",
@@ -154,9 +154,9 @@ def format_response(neighbors: list[Work], distances: list[float]) -> str:
         entry_string += "\n\n**"
 
         if len(work.authors) >= 3:  # truncate to 3 if necessary
-            entry_string += ', '.join(work.authors[:3]) + ', ...'
+            entry_string += ", ".join(work.authors[:3]) + ", ..."
         elif work.authors:
-            entry_string += ', '.join(work.authors)
+            entry_string += ", ".join(work.authors)
         else:
             entry_string += "No author"
 
@@ -170,7 +170,7 @@ def format_response(neighbors: list[Work], distances: list[float]) -> str:
         if work.abstract:
             abstract = collapse_newlines(work.abstract)
             if len(abstract) > 2000:
-                abstract = abstract[:2000] + '...'
+                abstract = abstract[:2000] + "..."
             entry_string += abstract
         else:
             entry_string += "No abstract"
@@ -188,7 +188,7 @@ def format_response(neighbors: list[Work], distances: list[float]) -> str:
         entry_string += "*\n"
 
         result_string += entry_string
-    
+
     return result_string
 
 
@@ -210,18 +210,21 @@ def search(query: str) -> str:
 
 
 with gr.Blocks() as demo:
-    gr.Markdown('# abstracts-index')
+    gr.Markdown("# abstracts-index")
     gr.Markdown(
-        'Explore 95 million academic publications selected from the [OpenAlex](https://openalex.org) dataset. This '
-        'project is an index of the embeddings generated from their titles and abstracts. The embeddings were '
-        'generated using the `all-MiniLM-L6-v2` model provided by the [sentence-transformers](https://www.sbert.net/) '
-        'module, and the index was built using the [faiss](https://github.com/facebookresearch/faiss) module. The build '
-        'scripts and more information available at the main repo '
-        '[abstracts-search](https://github.com/colonelwatch/abstracts-search) on Github.'
+        "Explore 95 million academic publications selected from the "
+        "[OpenAlex](https://openalex.org) dataset. This project is an index of the "
+        "embeddings generated from their titles and abstracts. The embeddings were "
+        "generated using the `all-MiniLM-L6-v2` model provided by the "
+        "[sentence-transformers](https://www.sbert.net/) module, and the index was "
+        "built using the [faiss](https://github.com/facebookresearch/faiss) module. "
+        "The build scripts and more information available at the main repo "
+        "[abstracts-search](https://github.com/colonelwatch/abstracts-search) on "
+        "Github."
     )
 
-    query = gr.Textbox(lines=1, placeholder='Enter your query here', show_label=False)
-    btn = gr.Button('Search')
+    query = gr.Textbox(lines=1, placeholder="Enter your query here", show_label=False)
+    btn = gr.Button("Search")
     results = gr.Markdown(
         latex_delimiters=[
             {"left": "$$", "right": "$$", "display": False},
@@ -234,4 +237,4 @@ with gr.Blocks() as demo:
     btn.click(search, inputs=[query], outputs=[results])
 
 demo.queue(2)
-demo.launch()
+demo.launch()