Decorator Args Tutorial

Author: CoreyMSchafer

Diff for: Python-Decorator-Arguments/decorator-finish.py

@@ -0,0 +1,21 @@
+# Decorators
+
+
+def prefix_decorator(prefix):
+    def decorator_function(original_function):
+        def wrapper_function(*args, **kwargs):
+            print(prefix, 'Executed Before', original_function.__name__)
+            result = original_function(*args, **kwargs)
+            print(prefix, 'Executed After', original_function.__name__, '\n')
+            return result
+        return wrapper_function
+    return decorator_function
+
+
+@prefix_decorator('LOG:')
+def display_info(name, age):
+    print('display_info ran with arguments ({}, {})'.format(name, age))
+
+
+display_info('John', 25)
+display_info('Travis', 30)

Diff for: Python-Decorator-Arguments/decorator-start.py

@@ -0,0 +1,19 @@
+# Decorators
+
+
+def decorator_function(original_function):
+    def wrapper_function(*args, **kwargs):
+        print('Executed Before', original_function.__name__)
+        result = original_function(*args, **kwargs)
+        print('Executed After', original_function.__name__, '\n')
+        return result
+    return wrapper_function
+
+
+@decorator_function
+def display_info(name, age):
+    print('display_info ran with arguments ({}, {})'.format(name, age))
+
+
+display_info('John', 25)
+display_info('Travis', 30)

Diff for: Python-Decorator-Arguments/flask-hello.py

@@ -0,0 +1,16 @@
+
+from flask import Flask
+app = Flask(__name__)
+
+
+@app.route("/")
+def hello():
+    return "Hello World!"
+
+
+@app.route("/about")
+def about():
+    return "About Page"
+
+if __name__ == "__main__":
+    app.run()