fun String.runIfNotEmpty(action: String.() -> String): String =
            if (this.isEmpty()) this else action()

        return pathWithWildcards.split("**").joinToString(separator = ".*", prefix = "^", postfix = "$") { outerPart ->
            outerPart.runIfNotEmpty {
                split("*").joinToString("[^/]*") { innerPart ->
                    innerPart.runIfNotEmpty(Regex::escape)
                }
            }
        }
    }

    else:
        payload["sub"] = args.iss

    if args.aud:
        if "," in args.aud:
            payload["aud"] = args.aud.split(",")
        else:
            payload["aud"] = args.aud

    if args.claims:
        for item in args.claims.split(","):
            k, v = item.split(':')
            payload[k] = v

    signed_jwt = google.auth.jwt.encode(signer, payload)
    return signed_jwt

	HasLoopBackIP bool
}

func split(s string) []string {
	return config.Split(s)
}

func (cfg *IptablesConfigurator) separateV4V6(cidrList string) (NetworkRange, NetworkRange, error) {
	if cidrList == "*" {
		return NetworkRange{IsWildcard: true}, NetworkRange{IsWildcard: true}, nil
	}
	ipv6Ranges := NetworkRange{}
	ipv4Ranges := NetworkRange{}
	for _, ipRange := range split(cidrList) {

		}
	}
	return false
}

func extract(val string) (op, typ, auxint, aux string, args []string) {
	val = val[1 : len(val)-1] // remove ()

	// Split val up into regions.
	// Split by spaces/tabs, except those contained in (), {}, [], or <>.
	s := split(val)

	// Extract restrictions and args.
	op = s[0]
	for _, a := range s[1:] {
		switch a[0] {
		case '<':
			typ = a[1 : len(a)-1] // remove <>

    }

    ExcludeSpec moduleIdSet(String... ids) {
        factory.moduleIdSet(RandomizedIteratorHashSet.of(ids.collect {
            def split = it.split(':')
            newId(split[0], split[1])
        } as Set))
    }

    ExcludeSpec anyOf(ExcludeSpec... specs) {
        switch (specs.length) {
            case 0:
                return factory.nothing()

			}
		} else {
			seen[xfmt] = efmt
		}
	}
}

// split returns a slice of all subexpressions in e that are connected by op.
// For example, given 'a || (b || c) || d' with the or op,
// split returns []{d, c, b, a}.
// seen[e] is already true; any newly processed exprs are added to seen.
func (op boolOp) split(e ast.Expr, seen map[*ast.BinaryExpr]bool) (exprs []ast.Expr) {
	for {
		e = astutil.Unparen(e)

class Names {
    static String displayNameFor(Enum<?> value) {
        String[] parts = value.name().toLowerCase(Locale.US).split("_");
        return Joiner.on(' ').join(parts);
    }

    static String idFor(Enum<?> value) {
        String[] parts = value.name().toLowerCase(Locale.US).split("_");
        return Joiner.on('-').join(parts);
    }

Inputs.push(c)})})},c=function(b,c){var d=function(){var c=a(this),d=c.valAttr("optional-if-answered"),e=!1,f=!!a.formUtils.getValue(c);f||(a.each(a.split(d),function(c,d){var f=b.find('[name="'+d+'"]');if(e=!!a.formUtils.getValue(f))return!1}),e&&c.valAttr("skipped",1))},e=function(){var d=a(this),e=d.valAttr("optional-if-answered");a.each(a.split(e),function(d,e){var f=b.find('[name="'+e+'"]'),g=!!a.formUtils.getValue(f);g||a.formUtils.dialogs.removeInputStylingAndMessage(f,c)})};b.find("[data...

    int total = 0;

    for (int i = 0; i < reps; i++) {
      total += Iterables.size(CHAR_SPLITTER.split(input));
    }
  }

  @Benchmark
  void stringSplitter(int reps) {
    int total = 0;

    for (int i = 0; i < reps; i++) {
      total += Iterables.size(STRING_SPLITTER.split(input));
    }
  }

	VESRLG $26, h0, T_1  \
	VN     MOD26, h2, h2 \
	VN     MOD26, h0, h0 \
	VAG    T_0, h3, h3   \
	VAG    T_1, h1, h1   \
	VESRLG $26, h3, T_2  \
	VN     MOD26, h3, h3 \
	VAG    T_2, h4, h4

// EXPAND splits the 128-bit little-endian values in0 and in1
// into 26-bit big-endian limbs and places the results into
// the first and second lane of d₂₆[0:4] respectively.
//
// The EX0, EX1 and EX2 constants are arrays of byte indices