I'm passionate about Python and Rust development
I believe in clean, well-documented code
I'm focused on optimization and efficiency
Always learning and improving my craft
Strong advocate for object-oriented design principles
# Standard library imports
import sys
# Disable the creation of `__pycache__` directories by the Python interpreter
# Normally, Python generates `.pyc` files in a `__pycache__` directory when a module is imported
# These `.pyc` files contain the bytecode compiled from the Python source code, which helps speed up subsequent imports
# By setting `sys.dont_write_bytecode` to `True`, this behavior is suppressed
# This can be useful in scenarios where you want to avoid clutter, reduce disk writes, or ensure
# that only source files are used (e.g., in environments with strict file management policies)
sys.dont_write_bytecode = True
from __future__ import annotations
from typing import (
Any,
Callable,
Dict,
Generic,
Union,
Tuple,
List,
Optional,
Protocol,
Self,
Type,
TypeVar,
runtime_checkable,
)
# Contravariant type parameter
T_contra = TypeVar('T_contra', contravariant=True)
class ElysianCat(Generic[T_contra]):
"""
Represents a developer who values clean code, optimization,
and thorough documentation.
Pay attention, this is a Singleton class and cannot be inherited from!
"""
__slots__: Tuple[str, ...] = ("languages", "values", "current_focus", "_optimization_level", "_current_project", "initialized")
# Singleton instance
_instance: Union[Self, None] = None
def __new__(cls: Type[Self], *args: Any, **kwargs: Any) -> Self:
"""Ensures only one instance of ElysianCat exists."""
if cls._instance is None:
cls._instance = super().__new__(cls)
return cls._instance
def __init_subclass__(cls: Type[Self], **kwargs: Any) -> NoReturn:
"""Prevents inheritance from this particular class."""
raise TypeError(f"{self.__class__.__name__} cannot be subclassed.")
def __init__(self) -> None:
# Only initialize if not already initialized
if not hasattr(self, 'initialized'):
self.languages: List[str] = ["Python", "Rust", "Java", "C/C++", "C#"]
self.values: List[str] = ["Explicit > Implicit", "Quality > Quantity", "Optimization > Features"]
self.current_focus: str = "Building elegant solutions to complex problems."
self._optimization_level: int = 0
self._current_project: Optional[T_contra] = None
self.initialized = True
def write_code(self, project: T_contra) -> str:
"""Creates well-documented, optimized code for the given project."""
self._current_project = project
documentation = self.create_thorough_docs(project)
clean_code = self.design_explicit_architecture(project)
optimized_solution = self.refine_until_efficient(clean_code)
return f"{optimized_solution} \n {documentation}"
def create_thorough_docs(self, project: T_contra) -> str:
"""Generates comprehensive documentation for the project."""
# Implementation details
return "Comprehensive documentation with examples and clear explanations."
def design_explicit_architecture(self, project: T_contra) -> str:
"""Designs a clear and explicit architecture for the project."""
# Implementation details
return "Clean, explicit code structure with proper separation of concerns."
def refine_until_efficient(self, code: str) -> str:
"""Iteratively optimizes code until it reaches peak efficiency."""
while self._optimization_level < 100:
# Optimize the code
self._optimization_level += 10
return "Optimized solution with excellent performance characteristics."
def register_project_analyzer(self, analyzer: Callable[[T_contra], Any]) -> None:
"""
Registers an analyzer function that processes the project.
"""
if self._current_project: analyzer(self._current_project)
@property
def current_project(self) -> T_contra:
"""Returns the current project being worked on."""
return self._current_project
@property
def philosophy(self) -> Dict[str, str]:
"""Returns the core development philosophy."""
return {
"code_quality": "Maintainable, readable, and well-tested.",
"documentation": "Thorough and clear.",
"approach": "Thoughtful design before implementation.",
"goal": "Elegant solutions to complex problems."
}
@runtime_checkable
class Project(Protocol):
"""
A protocol representing a project with name, language, and version.
"""
@property
def name(self) -> str:
...
@property
def language(self) -> str:
...
@property
def version(self) -> str:
...
def __str__(self) -> str:
...
class PythonProject:
"""
Represents a Python project with a specific version.
"""
__slots__ = ("_name", "_version")
def __init__(self, name: str, version: str) -> None:
self._name: str = name
self._version: str = version
@property
def name(self) -> str:
return self._name
@property
def language(self) -> str:
# Dynamically extract the language from the class name
return self.__class__.__name__.replace("Project", "")
@property
def version(self) -> str:
return self._version
def __str__(self) -> str:
return f"{self.language} {self.version} Project: {self.name}"
class RustProject:
"""
Represents a Rust project with a specific version.
"""
__slots__ = ("_name", "_version")
def __init__(self, name: str, version: str) -> None:
self._name: str = name
self._version: str = version
@property
def name(self) -> str:
8000
return self._name
@property
def language(self) -> str:
# Dynamically extract the language from the class name
return self.__class__.__name__.replace("Project", "")
@property
def version(self) -> str:
return self._version
def __str__(self) -> str:
return f"{self.language} {self.version} Project: {self.name}"
# Function that accepts BaseProject (demonstrates contravariance)
def analyze_project(project: BaseProject) -> None:
print(f"Analyzing {project}")
def main() -> None:
"""Demonstrates the usage of the ElysianCat singleton."""
# Get ElysianCat instances; note both references point to the same object
developer_ = ElysianCat[PythonProject]()
_developer = ElysianCat[RustProject]()
print("ElysianCat Singleton Demonstration:")
print(f"developer_ is _developer: {developer_ is _developer}") # True
# Try to create a subclass (will raise TypeError)
try:
class ECSubclass(ElysianCat[BaseProject]): pass
print("Subclassing succeeded; something is wrong!")
except TypeError as error:
print(f"Subclassing prevented: {error}")
# Work with Python project
print("=== Python Project Development ===")
python_project = PythonProject("Data Analysis Tool", "3.10")
# Use individual methods directly
docs = developer_.create_thorough_docs(python_project)
print(f"Documentation: {docs}")
architecture = developer_.design_explicit_architecture(python_project)
print(f"Architecture: {architecture}")
# Write code sets the current_project
result = developer_.write_code(python_project)
print(f"Full development result: {result}")
# Access current_project property
print(f"Current project: {developer_.current_project}")
# Refine a piece of code directly
code_snippet = "def analyze_data(data):\n return data.mean()"
optimized = developer_.refine_until_efficient(code_snippet)
print(f"Optimized code: {optimized}")
developer_.register_project_analyzer(analyze_project)
# Switch to Rust project; same instance, different project
print("=== Rust Project Development ===")
rust_project = RustProject("Performance Library", "1.70")
# Demonstrate methods in different order
architecture = developer_.design_explicit_architecture(rust_project)
print(f"Architecture: {architecture}")
optimized_code = developer_.refine_until_efficient("fn process_data(data: &[f64]) -> f64 { data.iter().sum() }")
print(f"Optimized Rust code: {optimized_code}")
docs = developer_.create_thorough_docs(rust_project)
print(f"Documentation: {docs}")
# Write code and check if current_project was updated
result = developer_.write_code(rust_project)
print(f"Full development result: {result}")
print(f"Current project updated: {developer_.current_project}")
developer_.register_project_analyzer(analyze_project)
# Display philosophy
print("=== Developer Philosophy ===")
for key, value in developer_.philosophy.items():
print(f"- {key}: {value}")
# Ensure the script only runs when executed directly
if __name__ == "__main__":
main()struct ElysianCat {
nyanergy: &'static str,
mood: &'static str,
cuteness_level: u32,
}
impl ElysianCat {
fn new() -> Self {
ElysianCat {
nyanergy: "sparkly~coding magic :3",
mood: "heckin' comfy, UwU!",
cuteness_level: 999,
}
}
fn meow_meow_code(&self) {
println!("Nyaa~! I'm workin' on cutesy code just for you~! :3.");
println!(
"Mood: {} | Nyanergy: {} | Cuteness level: {} ☆彡.",
self.mood, self.nyanergy, self.cuteness_level
);
println!("Let's sprinkle some twinkly syntax sugar all over this code base, UwU.");
}
fn purr_sleep(&self) {
println!("Zzz... I'm takin' a lil' catnap after all that adorable codin', nya~! :3.");
}
}
fn main() {
let nyan_cat = ElysianCat::new();
nyan_cat.meow_meow_code(); nyan_cat.purr_sleep();
}
