Function R

bundle.js:1222–1224

(a, b, d, e, c)

      c = a.keyPrefix;a = a.func.call(a.context, b, a.count++);Array.isArray(a) ? R(a, e, d, r.thatReturnsArgument) : null != a && (G.isValidElement(a) && (a = G.cloneAndReplaceKey(a, c + (!a.key || b && b.key === a.key ? "" : ("" + a.key).replace(J, "$\x26/") + "/") + d)), e.push(a));
}
function R(a, b, d, e, c) {
  var g = "";null != d && (g = ("" + d).replace(J, "$\x26/") + "/");b = L(b, g, e, c);null == a || N(a, "", Q, b);M(b);
}var S = { forEach: function forEach(a, b, d) {
    if (null == a) return a;b = L(null, null, b, d);null == a || N(a, "", P, b);M(b);
  }, map: function map(a, b, d) {
    if (null == a) return a;var e = [];R(a, e, null, b, d);return e;