PlaceholderAPI variables

Codex provides you some PlaceholderAPI variables you can use in the /codex inventory or in another plugin.

Placeholder	Description
%codex_total_discoveries%	Total discoveries of the player
%codex_total_discoveries_<category>%	Total discoveries of the player from a certain category.
%codex_total_discoveries_percentage%	Percentage of total discoveries of the player
%codex_total_discoveries_percentage_<category>%	Percentage of total discoveries of the player from a certain category.
%codex_has_discovery_<category>_<discovery>%	Returns true if the player has unlocked the discovery and false if not.