Regarding usage of JavaScript

On 20.02.2022 I decided to lift the "ban" on usage of JavaScript in this website. This gives me the freedom to implement some useful features for those that have it enabled. Any content that doesn't depend on JavaScript will be perfectly consumable without it!

Any user data that might be saved isn't, and never will be, used for purposes not listed here. There isn't, and won't ever be, any form of tracking or data collection that isn't required for some feature (listed here).

Implemented features

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Script	Description	GitLab source	Size	Lines
image-show.js	Click to zoom on images	Link	551B	24
back-to-top.js	Automatically appearing button to scroll to top	Link	378B	15
styling-preload.js	Disable/enable certain stylesheets before page rendering	Link	385B	13
theme-changer.js	Change theme between light and dark (split in two files)	Link	468B	18
page-width.js	Change whether text covers the whole width of the page or only the middle (applicable to wide screens)	Link	640B	23
expand-navbar.js	Button to shrink and expand the sidebar	Link	728B	20
presentation.js	Presentation logic (button capabilities and other) Loaded only on pages with presentations!	Link	6.1KB	204
keyboard.js	Implements keyboard shortcuts	Link	810B	40
snow.js	Adds and manages falling snowflakes. Functional only in December and January.	Link	814B	36
snow-preload.js	Initializes falling snowflake elements	Link	561B	20
	Total without presentation.js		5.3KB	209
	Total with presentation.js		11.4KB	413

Data in browser storage

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Local storage

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Key	Values	Description
theme	dark | light	Saves which theme should be loaded
width	norm | wide	Saves in which width pages should be shown
navbar	norm | hidden	Saves whether the navbar should be expanded or shrunk
snow	on | off	Saves whether snowflakes are shown (and animated). Functional only in December and January.