Function Jl

src/mock/regexp/parser.js:492–494

(n)

        }, Hl = "?", Ol = '"?"', Wl = function() {
            return new Quantifier(0, 1);
        }, zl = /^[0-9]/, Il = "[0-9]", Jl = function(n) {
            return +n.join("");
        }, Kl = "(", Nl = '"("', Pl = ")", Vl = '")"', Xl = function(n) {
            return n;
        }, Yl = function(n) {
            return new CaptureGroup(n);