match.js

/*
(defn balance-array [node]
  (matchv ::m/objects [node]
    [(:or [:black [:red [:red a x b] y c] z d]
          [:black [:red a x [:red b y c]] z d]
          [:black a x [:red [:red b y c] z d]]
          [:black a x [:red b y [:red c z d]]])] :balance
    :else :balanced))
*/

function xu(a) {
  var b = a instanceof Array;
  if((b ? 4 === a.length : b) && A.a(a[0], "\ufdd0:black")) {
    var b = a[1], e = b instanceof Array;
    if(e ? 4 === b.length : e) {
      if(A.a(b[0], "\ufdd0:red")) {
        var e = b[1], h = e instanceof Array;
        if(h ? 4 === e.length : h) {
          if(A.a(e[0], "\ufdd0:red")) {
            return"\ufdd0:balance"
          }
          b = b[3];
          if((e = b instanceof Array) ? 4 === b.length : e) {
            if(A.a(b[0], "\ufdd0:red")) {
              return"\ufdd0:balance"
            }
            a = a[3];
            if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
              b = a[1];
              if((e = b instanceof Array) ? 4 === b.length : e) {
                if(A.a(b[0], "\ufdd0:red")) {
                  return"\ufdd0:balance"
                }
                a = a[3];
                return((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red") ? "\ufdd0:balance" : "\ufdd0:balanced"
              }
              a = a[3];
              if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
                return"\ufdd0:balance"
              }
            }
            return"\ufdd0:balanced"
          }
          a = a[3];
          if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
            b = a[1];
            if((e = b instanceof Array) ? 4 === b.length : e) {
              if(A.a(b[0], "\ufdd0:red")) {
                return"\ufdd0:balance"
              }
              a = a[3];
              return((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red") ? "\ufdd0:balance" : "\ufdd0:balanced"
            }
            a = a[3];
            if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
              return"\ufdd0:balance"
            }
          }
          return"\ufdd0:balanced"
        }
        b = b[3];
        if((e = b instanceof Array) ? 4 === b.length : e) {
          if(A.a(b[0], "\ufdd0:red")) {
            return"\ufdd0:balance"
          }
          a = a[3];
          if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
            b = a[1];
            if((e = b instanceof Array) ? 4 === b.length : e) {
              if(A.a(b[0], "\ufdd0:red")) {
                return"\ufdd0:balance"
              }
              a = a[3];
              return((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red") ? "\ufdd0:balance" : "\ufdd0:balanced"
            }
            a = a[3];
            if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
              return"\ufdd0:balance"
            }
          }
          return"\ufdd0:balanced"
        }
        a = a[3];
        if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
          b = a[1];
          if((e = b instanceof Array) ? 4 === b.length : e) {
            if(A.a(b[0], "\ufdd0:red")) {
              return"\ufdd0:balance"
            }
            a = a[3];
            return((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red") ? "\ufdd0:balance" : "\ufdd0:balanced"
          }
          a = a[3];
          if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
            return"\ufdd0:balance"
          }
        }
        return"\ufdd0:balanced"
      }
      a = a[3];
      if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
        b = a[1];
        if((e = b instanceof Array) ? 4 === b.length : e) {
          if(A.a(b[0], "\ufdd0:red")) {
            return"\ufdd0:balance"
          }
          a = a[3];
          return((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red") ? "\ufdd0:balance" : "\ufdd0:balanced"
        }
        a = a[3];
        if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
          return"\ufdd0:balance"
        }
      }
      return"\ufdd0:balanced"
    }
    a = a[3];
    if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
      b = a[1];
      if((e = b instanceof Array) ? 4 === b.length : e) {
        if(A.a(b[0], "\ufdd0:red")) {
          return"\ufdd0:balance"
        }
        a = a[3];
        return((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red") ? "\ufdd0:balance" : "\ufdd0:balanced"
      }
      a = a[3];
      if(((b = a instanceof Array) ? 4 === a.length : b) && A.a(a[0], "\ufdd0:red")) {
        return"\ufdd0:balance"
      }
    }
  }
  return"\ufdd0:balanced"
}