private static boolean setStyle(FontModifier modifier, String modifierString)
			throws ParseException {
		int style = FontValue.getStyle(modifierString);
		if (style >= 0) {
			try {
				modifier.addStyleModifier(style);
			}
			catch (IllegalStateException e) {
				throw new ParseException("Illegal style combination", 0);
			}
			return true;
		}
		return false;
	}
Parses the given string as one or more font modifiers
@param value the string to parse as modifiers
@return a FontModifier as specified by the given string
@throws ParseException if The value can't be parsed
Ghidra/Framework/Gui/src/main/java/generic/theme/FontModifier.java