Wps-light

Features

- Adds `jones` complexity checker
- Adds `--max-line-complexity` and `--max-jones-score` options

Misc

- Improves docs: adds detailed installation instructions
- Removes `flake8-blind-except` plugin

This is just a supporting release.
There are no new features introduced.

We have **changed** the error codes for general checks.

Bugfixes

- Fixes bug with [nested imports missing `parent`](https://github.com/wemake-services/wemake-python-styleguide/issues/120)
- Fixes bug with [incorrect `pycodestyle` version](https://github.com/wemake-services/wemake-python-styleguide/issues/118)
- Removes `BareRaiseViolation` as it does not fit the purpose of this package

Misc

- Improves docs: now all errors are sorted by `code`
- Improves docs: now all errors have reasoning
- Improves docs: some references are now clickable in web version
- Improves docs: now docs include `CHANGELOG.md`
- Improves docs: now we have templates for `bug` and `rule-request`
- Replaced `pytest-isort` with `flake8-isort`

This is just a supporting release.
There are no new features introduced.

Bugfixes

- Fixes [`python3.7` support](https://github.com/wemake-services/wemake-python-styleguide/issues/93)
- Fixes [`AttributeError: 'ExceptHandler' object has no attribute 'depth'`](https://github.com/wemake-services/wemake-python-styleguide/issues/112)

Misc

- Introduced the concept of regression testing, see `test/fixtures/regression`
- Removed `compat.py`
- Fixes some minor typos, problems, markup inside the docs
- Adds some new configuration to `sphinx`
- Changes `sphinx` docs structure a little bit

Features

- Adds `WrongModuleNameViolation`, `WrongModuleMagicNameViolation`,
and `TooShortModuleNameViolation`
- Adds `--min-module-name-length` config option
- Adds a blacklist of module names
- Adds `InitModuleHasLogicsViolation`
- Adds `EmptyModuleViolation`
- Adds a whitelist of magic module names

Bugfixes

- Fixes `Option` class to have have incorrect `type` field, now using strings
- Fixes that `WrongStringTokenVisitor` was not activated

Misc

- Improved typing support
- Now each error has a link to the corresponding constant (if any)
- Improved docs with links to the corresponding configuration flags

This is just a supporting release.
There are no new features introduced.

Bugfixes

- Fixes `Attribute has no 'id'` error
- Fixes `missing 'typing_extension'` error

Misc

- Errors are now tested
- Complexity tests are refactored

Features

- Now all dependencies are direct, they will be installed together
with this package
- Adds direct dependencies, now there's no need to install any extra packages
- Adds `TooDeepNestingViolation` and `TooManyElifsViolation` checks
- Adds `--max-offset-blocks` and `--max-elifs` options
- Adds `TooManyModuleMembersViolation` and `TooManyMethodsViolation` checks
- Adds `--max-module-members` and `--max-methods` options
- Restricts to use `f` strings

Bugfixes

- Removes incorrect `generic_visit()` calls
- Removes some unused `getattr()` calls
- Refactors how options are registered

Misc

- Improved type support for options parsing