Dev note removal

Author: Ge0rg3

README.md

@@ -21,7 +21,7 @@ app = Flask(__name__)
 @ValidateParameters()
 def hello(
         id: int = Route(),
-        username: str = Json(min_length=5, blacklist="<>"),
+        username: str = Json(min_str_length=5, blacklist="<>"),
         age: int = Json(min_int=18, max_int=99),
         nicknames: List[str] = Json(),
         password_expiry: Optional[int] = Json(5),
@@ -79,10 +79,16 @@ These validators are passed into the classes in the route function, such as:
 ### Overwriting default errors
 By default, the error messages are returned as a JSON response, with the detailed error in the "error" field. However, this can be edited by passing a custom error function into the ValidateParameters decorator. For example:
 ```py
-def my_error_func(error_message):
-    return f"This is the error! Please sort it out! {error_message}", 400
-
-
-@ValidateParameters(my_error_func)
+def error_handler(err):
+    error_name = type(err)
+    error_parameters = err.args
+    error_message = str(err)
+    return {
+        "error_name": type(err).__name__,
+        "error_parameters": err.args,
+        "error_message": str(err)
+    }, 400
+
+@ValidateParameters(error_handler)
 def api(...)
 ```

flask_parameter_validation/parameter_validation.py

@@ -1,7 +1,3 @@
-"""
-Class
-"""
-import typing
 from parameter_types import Route, Json, Query, Form, File
 from exceptions import MissingInputError, InvalidParameterTypeError, ValidationError
 from flask import request
@@ -138,35 +134,3 @@ def validate(self, expected_input, all_request_inputs):
 
         # Return input back to parent function
         return user_input
-
-"""
-Test
-"""
-from flask import Flask
-from typing import List, Union, Optional
-app = Flask(__name__)
-
-def handler(err):
-    error_name = type(err)
-    error_parameters = err.args
-    error_message = str(err)
-    return {
-        "error_name": type(err).__name__,
-        "error_parameters": err.args,
-        "error_message": str(err)
-    }, 400
-
-@app.route("/update/<int:id>", methods=["POST"])
-@ValidateParameters(handler)
-def hello(
-        id: int = Route(),
-        username: str = Json(min_str_length=5, blacklist="<>"),
-        age: int = Json(min_int=18, max_int=99),
-        nicknames: List[str] = Json(),
-        password_expiry: Union[int, float] = Json(),
-        is_admin: bool = Query(False)
-     ):
-    return "Hello World!"
-
-if __name__ == "__main__":
-    app.run()