private static boolean completeFromContext(@Nullable String context, @Nonnull Predicate<String> completionHandler) {
		if (context == null)
			return false;
		String trimmedContext = context.trim();
		if (trimmedContext.isBlank())
			return false;
		return completionHandler.test(trimmedContext);
	}
Remove AST to work off of.
recaf-ui/src/main/java/software/coley/recaf/ui/control/richtext/suggest/AssemblerTabCompleter.java