@Nullable
	public static RegexRule getLanguage(@Nullable String name) {
		return NAME_TO_LANG.get(name);
	}
@param name
		Name of the language, matching the file path inside Recaf's {@code /syntax/} directory,
		without the {@code .json} extension. To get {@link #getJavaLanguage()} use {@code java}.

@return Language regex rule root, or {@code null} if unknown language.

@see LanguageStylesheets#addLanguage(String) Stylesheet to highlight the language with.
recaf-ui/src/main/java/software/coley/recaf/ui/control/richtext/syntax/RegexLanguages.java