public static String spaces(int num) {
		StringBuilder buf = new StringBuilder(HTML_SPACE.length() * num);
		for (int i = 0; i < num; i++) {
			buf.append(HTML_SPACE);
		}
		return buf.toString();
	}
Creates a string with the indicated number of HTML space characters (<code>&#x26;nbsp;</code>).
@param num the number of HTML spaces
@return the string of HTML spaces
Ghidra/Framework/Gui/src/main/java/ghidra/util/HTMLUtilities.java