# Ktools

This module contains boilerplate for python projects, mostly based on django.

## Contents

### Django

#### `ktools.django.db.models.fields.PositiveAutoField`

A mysql-based `AutoField` that will use an `UNSIGNED INT` for a primary field.

Use this in django's `settings.py`:

```
DEFAULT_AUTO_FIELD = 'ktools.django.db.models.fields.PositiveAutoField'
```

### Cache

#### `ktools.cache.functional.memoized_method`

A decorator to cache return values of a method (of a class) until the class is used. Parameters are that of `lru_cache()` since it uses that function under the hood.

#### `ktools.django.utils.text.slugify`

Function to return an ASCII-safe slugified string from any utf-8 string.