Remove tests, refactor structure and code style

Author: pepelsbey

.editorconfig

@@ -1,13 +1,13 @@
 root = true
 
 [*]
-charset = utf-8
+indent_style = tab
+indent_size = 4
 end_of_line = lf
-indent_style = space
-indent_size = 2
 trim_trailing_whitespace = true
 insert_final_newline = true
-max_line_length = 100
+charset = utf-8
 
-[*.{js,mjs,html,css}]
-indent_size = 4
+[*.yml]
+indent_style = space
+indent_size = 2

.eslintignore

@@ -1,6 +1,2 @@
-logs
-chromedriver.log
 node_modules
-npm-debug.log*
-/dist/shower.js
-/test/output
+dist

.eslintrc.yml

@@ -22,14 +22,11 @@ include:
 
 Examples of unacceptable behavior by participants include:
 
-- The use of sexualized language or imagery and unwelcome sexual attention or
-  advances
+- The use of sexualized language or imagery and unwelcome sexual attention or advances
 - Trolling, insulting/derogatory comments, and personal or political attacks
 - Public or private harassment
-- Publishing others' private information, such as a physical or electronic
-  address, without explicit permission
-- Other conduct which could reasonably be considered inappropriate in a
-  professional setting
+- Publishing others' private information, such as a physical or electronic address, without explicit permission
+- Other conduct which could reasonably be considered inappropriate in a professional setting
 
 ## Our Responsibilities
 

.gitignore

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2019 Vadim Makeev
+Copyright (c) 2024 Vadim Makeev
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

.huskyrc.json

@@ -1,16 +1,16 @@
-# Core of Shower [![Build Status](https://travis-ci.org/shower/core.svg?branch=main)](https://travis-ci.org/shower/core)
+# Core of Shower
 
 Core of the [Shower](https://github.com/shower/shower) presentation engine. Doesn’t include themes. [See it in action](https://shwr.me). Follow [@shower_me](https://twitter.com/shower_me) for support and updates, [file an issue] if you have any.
 
 ## Usage
 
 Get the [Shower template](https://github.com/shower/shower) with core already included. Download the template [archive](http://shwr.me/shower.zip) or install the package:
 
-    npm install @shower/shower
+	npm install @shower/shower
 
 You can also install core as a separate package:
 
-    npm install @shower/core
+	npm install @shower/core
 
 ## Development