Minor fixes

example_gpt-3.5-turbo.py

@@ -4,7 +4,7 @@ import sys
 # Automatic selection of provider, streamed completion
 response = g4f.ChatCompletion.create(model='gpt-3.5-turbo', 
                                     messages=[{"role": "user", 
-                                    "content": "Write a poem about a tree."}], 
+                                            "content": "Write a poem about a tree."}], 
                                     stream=True)
                                      
 for message in response:

example_gpt-4.py

@@ -1,9 +1,8 @@
 import g4f
 import sys
-from halo import Halo
 
 # Provider selection
-provider=g4f.Provider.Forefront
+provider=g4f.Provider.Phind
 
 # Streaming is not supported by these providers
 if provider in {g4f.Provider.Aws, g4f.Provider.Ora, 
@@ -14,19 +13,20 @@ else:
 
 print(provider.params) # supported args
 
-# streamed completion, with loading spinner for non-streamed responses
-with Halo(text='Loading...', spinner='dots'):
-	response = g4f.ChatCompletion.create(model='gpt-4', 
-										messages=[{"role": "user", 
-												"content": "Write a poem about a tree."}], 
-												stream=stream, 
-												provider=provider)
+# Getting the response
+response = g4f.ChatCompletion.create(model='gpt-4', 
+									messages=[{"role": "user", 
+											"content": "Write a poem about a tree."}], 
+									stream=stream, 
+									provider=provider)
 
-# Streamed response          
+# Printing the response          
 if stream:          
 	for message in response:
 		print(message, end="")
 		sys.stdout.flush()
+	print("\n")
 else:
 	print(response)
-print("\n")
+
+

example_server.py

@@ -1,16 +1,16 @@
 import openai
 import sys
 
-openai.api_key = ''
-openai.api_base = 'http://127.0.0.1:1337'
+openai.api_key = ""
+openai.api_base = "http://127.0.0.1:1337"
 
 chat_completion = openai.ChatCompletion.create(stream=True,
-                                        model='gpt-3.5-turbo', 
-                                        messages=[{'role': 'user', 
-                                            'content': 'write a poem about a tree'}])
+                                    model="gpt-3.5-turbo", 
+                                    messages=[{"role": "user", 
+                                            "content": "Write a poem about a tree."}])
 
 for token in chat_completion:   
-    content = token['choices'][0]['delta'].get('content')
+    content = token["choices"][0]["delta"].get("content")
     if content is not None:
         print(content, end="")
         sys.stdout.flush()