    public static AsciiString of(AsciiString name) {
        final AsciiString lowerCased = name.toLowerCase();
        final AsciiString cached = map.get(lowerCased);
        return cached != null ? cached : lowerCased;
    }
The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.