public void merge(@Nonnull StyledRange other) {
			range = range.extendForwards(other.range.length());
		}
Adds the length of the given range to our own.
Assumes the ranges are adjacent.

@param other
		Other range to merge into this one.
recaf-ui/src/main/java/software/coley/recaf/ui/control/richtext/syntax/SyntaxUtil.java