Convert these string formats to f-strings

mikeckennedy · mikeckennedy · commit 9d9abbff7e71 · 2022-01-25T14:13:10.000-08:00
diff --git a/code/ch4_app/ch4_final_video_collector/infrastructure/view_modifiers.py b/code/ch4_app/ch4_final_video_collector/infrastructure/view_modifiers.py
@@ -25,7 +25,7 @@ def view_method(*args, **kwargs):
 
             if template_file and not isinstance(response_val, dict):
                 raise Exception(
-                    "Invalid return type {}, we expected a dict as the return value.".format(type(response_val)))
+                    f"Invalid return type {type(response_val)}, we expected a dict as the return value.")
 
             if template_file:
                 response_val = flask.render_template(template_file, **response_val)
diff --git a/code/ch4_app/ch4_starter_video_collector/infrastructure/view_modifiers.py b/code/ch4_app/ch4_starter_video_collector/infrastructure/view_modifiers.py
@@ -25,7 +25,7 @@ def view_method(*args, **kwargs):
 
             if template_file and not isinstance(response_val, dict):
                 raise Exception(
-                    "Invalid return type {}, we expected a dict as the return value.".format(type(response_val)))
+                    f"Invalid return type {type(response_val)}, we expected a dict as the return value.")
 
             if template_file:
                 response_val = flask.render_template(template_file, **response_val)
diff --git a/code/ch5_partials/ch5_final_video_collector/infrastructure/view_modifiers.py b/code/ch5_partials/ch5_final_video_collector/infrastructure/view_modifiers.py
@@ -25,7 +25,7 @@ def view_method(*args, **kwargs):
 
             if template_file and not isinstance(response_val, dict):
                 raise Exception(
-                    "Invalid return type {}, we expected a dict as the return value.".format(type(response_val)))
+                    f"Invalid return type {type(response_val)}, we expected a dict as the return value.")
 
             if template_file:
                 response_val = flask.render_template(template_file, **response_val)
diff --git a/code/ch5_partials/ch5_starter_video_collector/infrastructure/view_modifiers.py b/code/ch5_partials/ch5_starter_video_collector/infrastructure/view_modifiers.py
@@ -25,7 +25,7 @@ def view_method(*args, **kwargs):
 
             if template_file and not isinstance(response_val, dict):
                 raise Exception(
-                    "Invalid return type {}, we expected a dict as the return value.".format(type(response_val)))
+                    f"Invalid return type {type(response_val)}, we expected a dict as the return value.")
 
             if template_file:
                 response_val = flask.render_template(template_file, **response_val)
diff --git a/code/ch6_active_search/ch6_final_video_collector/infrastructure/view_modifiers.py b/code/ch6_active_search/ch6_final_video_collector/infrastructure/view_modifiers.py
@@ -25,7 +25,7 @@ def view_method(*args, **kwargs):
 
             if template_file and not isinstance(response_val, dict):
                 raise Exception(
-                    "Invalid return type {}, we expected a dict as the return value.".format(type(response_val)))
+                    f"Invalid return type {type(response_val)}, we expected a dict as the return value.")
 
             if template_file:
                 response_val = flask.render_template(template_file, **response_val)
diff --git a/code/ch6_active_search/ch6_starter_video_collector/infrastructure/view_modifiers.py b/code/ch6_active_search/ch6_starter_video_collector/infrastructure/view_modifiers.py
@@ -25,7 +25,7 @@ def view_method(*args, **kwargs):
 
             if template_file and not isinstance(response_val, dict):
                 raise Exception(
-                    "Invalid return type {}, we expected a dict as the return value.".format(type(response_val)))
+                    f"Invalid return type {type(response_val)}, we expected a dict as the return value.")
 
             if template_file:
                 response_val = flask.render_template(template_file, **response_val)
diff --git a/code/ch7_infinite_scroll/ch7_final_video_collector/infrastructure/view_modifiers.py b/code/ch7_infinite_scroll/ch7_final_video_collector/infrastructure/view_modifiers.py
@@ -25,7 +25,7 @@ def view_method(*args, **kwargs):
 
             if template_file and not isinstance(response_val, dict):
                 raise Exception(
-                    "Invalid return type {}, we expected a dict as the return value.".format(type(response_val)))
+                    f"Invalid return type {type(response_val)}, we expected a dict as the return value.")
 
             if template_file:
                 response_val = flask.render_template(template_file, **response_val)
diff --git a/code/ch7_infinite_scroll/ch7_starter_video_collector/infrastructure/view_modifiers.py b/code/ch7_infinite_scroll/ch7_starter_video_collector/infrastructure/view_modifiers.py
@@ -25,7 +25,7 @@ def view_method(*args, **kwargs):
 
             if template_file and not isinstance(response_val, dict):
                 raise Exception(
-                    "Invalid return type {}, we expected a dict as the return value.".format(type(response_val)))
+                    f"Invalid return type {type(response_val)}, we expected a dict as the return value.")
 
             if template_file:
                 response_val = flask.render_template(template_file, **response_val)
diff --git a/code/starter_video_collector/infrastructure/view_modifiers.py b/code/starter_video_collector/infrastructure/view_modifiers.py
@@ -25,7 +25,7 @@ def view_method(*args, **kwargs):
 
             if template_file and not isinstance(response_val, dict):
                 raise Exception(
-                    "Invalid return type {}, we expected a dict as the return value.".format(type(response_val)))
+                    f"Invalid return type {type(response_val)}, we expected a dict as the return value.")
 
             if template_file:
                 response_val = flask.render_template(template_file, **response_val)
