grpc-web.js

var l = l || {}, m = this;
function n(a) {
  return "string" == typeof a;
}
function p(a, b) {
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  b = b || m;
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      return null;
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  return b;
}
function q() {
}
function r(a) {
  var b = typeof a;
  if ("object" == b) {
    if (a) {
      if (a instanceof Array) {
        return "array";
      }
      if (a instanceof Object) {
        return b;
      }
      var c = Object.prototype.toString.call(a);
      if ("[object Window]" == c) {
        return "object";
      }
      if ("[object Array]" == c || "number" == typeof a.length && "undefined" != typeof a.splice && "undefined" != typeof a.propertyIsEnumerable && !a.propertyIsEnumerable("splice")) {
        return "array";
      }
      if ("[object Function]" == c || "undefined" != typeof a.call && "undefined" != typeof a.propertyIsEnumerable && !a.propertyIsEnumerable("call")) {
        return "function";
      }
    } else {
      return "null";
    }
  } else {
    if ("function" == b && "undefined" == typeof a.call) {
      return "object";
    }
  }
  return b;
}
function t(a) {
  var b = typeof a;
  return "object" == b && null != a || "function" == b;
}
var aa = "closure_uid_" + (1e9 * Math.random() >>> 0), ba = 0;
function ca(a, b, c) {
  return a.call.apply(a.bind, arguments);
}
function da(a, b, c) {
  if (!a) {
    throw Error();
  }
  if (2 < arguments.length) {
    var d = Array.prototype.slice.call(arguments, 2);
    return function() {
      var c = Array.prototype.slice.call(arguments);
      Array.prototype.unshift.apply(c, d);
      return a.apply(b, c);
    };
  }
  return function() {
    return a.apply(b, arguments);
  };
}
function u(a, b, c) {
  Function.prototype.bind && -1 != Function.prototype.bind.toString().indexOf("native code") ? u = ca : u = da;
  return u.apply(null, arguments);
}
var ea = Date.now || function() {
  return +new Date;
};
function v(a, b) {
  function c() {
  }
  c.prototype = b.prototype;
  a.V = b.prototype;
  a.prototype = new c;
  a.prototype.constructor = a;
  a.W = function(a, c, f) {
    for (var d = Array(arguments.length - 2), e = 2; e < arguments.length; e++) {
      d[e - 2] = arguments[e];
    }
    return b.prototype[c].apply(a, d);
  };
}
;function fa(a) {
  switch(a) {
    case 0:
      return "No Error";
    case 1:
      return "Access denied to content document";
    case 2:
      return "File not found";
    case 3:
      return "Firefox silently errored";
    case 4:
      return "Application custom error";
    case 5:
      return "An exception occurred";
    case 6:
      return "Http response at 400 or 500 level";
    case 7:
      return "Request was aborted";
    case 8:
      return "Request timed out";
    case 9:
      return "The resource is not available offline";
    default:
      return "Unrecognized error code";
  }
}
;function w(a) {
  if (Error.captureStackTrace) {
    Error.captureStackTrace(this, w);
  } else {
    var b = Error().stack;
    b && (this.stack = b);
  }
  a && (this.message = String(a));
}
v(w, Error);
w.prototype.name = "CustomError";
function ha(a, b) {
  for (var c = a.split("%s"), d = "", e = Array.prototype.slice.call(arguments, 1); e.length && 1 < c.length;) {
    d += c.shift() + e.shift();
  }
  return d + c.join("%s");
}
var ia = String.prototype.trim ? function(a) {
  return a.trim();
} : function(a) {
  return a.replace(/^[\s\xa0]+|[\s\xa0]+$/g, "");
};
function x(a, b) {
  return a < b ? -1 : a > b ? 1 : 0;
}
;function y(a, b) {
  b.unshift(a);
  w.call(this, ha.apply(null, b));
  b.shift();
}
v(y, w);
y.prototype.name = "AssertionError";
function ja(a, b) {
  throw new y("Failure" + (a ? ": " + a : ""), Array.prototype.slice.call(arguments, 1));
}
;function ka() {
  this.N = null;
  this.h = [];
  this.O = 0;
  this.m = z;
  this.c = this.a = this.g = 0;
  this.b = null;
  this.f = 0;
}
var z = 0;
function la(a, b, c, d) {
  a.m = 3;
  a.N = "The stream is broken @" + a.O + "/" + c + ". Error: " + d + ". With input:\n" + b;
  throw Error(a.N);
}
function ma(a, b) {
  function c(a) {
    0 == a ? g.g = a : 128 == a ? g.g = a : la(g, h, k, "invalid frame byte");
    g.m = 1;
    g.a = 0;
    g.c = 0;
  }
  function d(a) {
    g.c++;
    g.a = (g.a << 8) + a;
    4 == g.c && (g.m = 2, g.f = 0, "undefined" !== typeof Uint8Array ? g.b = new Uint8Array(g.a) : g.b = Array(g.a), 0 == g.a && f());
  }
  function e(a) {
    g.b[g.f++] = a;
    g.f == g.a && f();
  }
  function f() {
    var a = {};
    a[g.g] = g.b;
    g.h.push(a);
    g.m = z;
  }
  for (var g = a, h = b instanceof Array ? b : new Uint8Array(b), k = 0; k < h.length;) {
    switch(g.m) {
      case 3:
        la(g, h, k, "stream already broken");
        break;
      case z:
        c(h[k]);
        break;
      case 1:
        d(h[k]);
        break;
      case 2:
        e(h[k]);
        break;
      default:
        throw Error("unexpected parser state: " + g.m);
    }
    g.O++;
    k++;
  }
  a = g.h;
  g.h = [];
  return 0 < a.length ? a : null;
}
;var na = Array.prototype.indexOf ? function(a, b) {
  return Array.prototype.indexOf.call(a, b, void 0);
} : function(a, b) {
  if (n(a)) {
    return n(b) && 1 == b.length ? a.indexOf(b, 0) : -1;
  }
  for (var c = 0; c < a.length; c++) {
    if (c in a && a[c] === b) {
      return c;
    }
  }
  return -1;
};
function oa(a) {
  a: {
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      if (e in d && b.call(void 0, d[e], e, a)) {
        b = e;
        break a;
      }
    }
    b = -1;
  }
  return 0 > b ? null : n(a) ? a.charAt(b) : a[b];
}
;var A;
a: {
  var qa = m.navigator;
  if (qa) {
    var ra = qa.userAgent;
    if (ra) {
      A = ra;
      break a;
    }
  }
  A = "";
}
;function sa(a, b) {
  for (var c in a) {
    b.call(void 0, a[c], c, a);
  }
}
var ta = "constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" ");
function ua(a, b) {
  for (var c, d, e = 1; e < arguments.length; e++) {
    d = arguments[e];
    for (c in d) {
      a[c] = d[c];
    }
    for (var f = 0; f < ta.length; f++) {
      c = ta[f], Object.prototype.hasOwnProperty.call(d, c) && (a[c] = d[c]);
    }
  }
}
;function B() {
  0 != va && (this[aa] || (this[aa] = ++ba));
  this.G = this.G;
}
var va = 0;
B.prototype.G = !1;
function C(a) {
  C[" "](a);
  return a;
}
C[" "] = q;
function wa(a, b) {
  var c = xa;
  return Object.prototype.hasOwnProperty.call(c, a) ? c[a] : c[a] = b(a);
}
;var ya = -1 != A.indexOf("Opera"), D = -1 != A.indexOf("Trident") || -1 != A.indexOf("MSIE"), za = -1 != A.indexOf("Edge"), Aa = -1 != A.indexOf("Gecko") && !(-1 != A.toLowerCase().indexOf("webkit") && -1 == A.indexOf("Edge")) && !(-1 != A.indexOf("Trident") || -1 != A.indexOf("MSIE")) && -1 == A.indexOf("Edge"), Ba = -1 != A.toLowerCase().indexOf("webkit") && -1 == A.indexOf("Edge");
function Ca() {
  var a = m.document;
  return a ? a.documentMode : void 0;
}
var E;
a: {
  var Da = "", Ea = function() {
    var a = A;
    if (Aa) {
      return /rv:([^\);]+)(\)|;)/.exec(a);
    }
    if (za) {
      return /Edge\/([\d\.]+)/.exec(a);
    }
    if (D) {
      return /\b(?:MSIE|rv)[: ]([^\);]+)(\)|;)/.exec(a);
    }
    if (Ba) {
      return /WebKit\/(\S+)/.exec(a);
    }
    if (ya) {
      return /(?:Version)[ \/]?(\S+)/.exec(a);
    }
  }();
  Ea && (Da = Ea ? Ea[1] : "");
  if (D) {
    var Fa = Ca();
    if (null != Fa && Fa > parseFloat(Da)) {
      E = String(Fa);
      break a;
    }
  }
  E = Da;
}
var xa = {};
function Ga(a) {
  return wa(a, function() {
    for (var b = 0, c = ia(String(E)).split("."), d = ia(String(a)).split("."), e = Math.max(c.length, d.length), f = 0; 0 == b && f < e; f++) {
      var g = c[f] || "", h = d[f] || "";
      do {
        g = /(\d*)(\D*)(.*)/.exec(g) || ["", "", "", ""];
        h = /(\d*)(\D*)(.*)/.exec(h) || ["", "", "", ""];
        if (0 == g[0].length && 0 == h[0].length) {
          break;
        }
        b = x(0 == g[1].length ? 0 : parseInt(g[1], 10), 0 == h[1].length ? 0 : parseInt(h[1], 10)) || x(0 == g[2].length, 0 == h[2].length) || x(g[2], h[2]);
        g = g[3];
        h = h[3];
      } while (0 == b);
    }
    return 0 <= b;
  });
}
var Ha;
var Ia = m.document;
Ha = Ia && D ? Ca() || ("CSS1Compat" == Ia.compatMode ? parseInt(E, 10) : 5) : void 0;
var Ja = Object.freeze || function(a) {
  return a;
};
var Ka;
(Ka = !D) || (Ka = 9 <= Number(Ha));
var La = Ka, Ma = D && !Ga("9"), Na = function() {
  if (!m.addEventListener || !Object.defineProperty) {
    return !1;
  }
  var a = !1, b = Object.defineProperty({}, "passive", {get:function() {
    a = !0;
  }});
  m.addEventListener("test", q, b);
  m.removeEventListener("test", q, b);
  return a;
}();
function F(a, b) {
  this.type = a;
  this.a = this.target = b;
}
F.prototype.b = function() {
};
function G(a, b) {
  F.call(this, a ? a.type : "");
  this.relatedTarget = this.a = this.target = null;
  this.button = this.screenY = this.screenX = this.clientY = this.clientX = 0;
  this.key = "";
  this.metaKey = this.shiftKey = this.altKey = this.ctrlKey = !1;
  this.pointerId = 0;
  this.pointerType = "";
  this.c = null;
  if (a) {
    var c = this.type = a.type, d = a.changedTouches ? a.changedTouches[0] : null;
    this.target = a.target || a.srcElement;
    this.a = b;
    if (b = a.relatedTarget) {
      if (Aa) {
        a: {
          try {
            C(b.nodeName);
            var e = !0;
            break a;
          } catch (f) {
          }
          e = !1;
        }
        e || (b = null);
      }
    } else {
      "mouseover" == c ? b = a.fromElement : "mouseout" == c && (b = a.toElement);
    }
    this.relatedTarget = b;
    null === d ? (this.clientX = void 0 !== a.clientX ? a.clientX : a.pageX, this.clientY = void 0 !== a.clientY ? a.clientY : a.pageY, this.screenX = a.screenX || 0, this.screenY = a.screenY || 0) : (this.clientX = void 0 !== d.clientX ? d.clientX : d.pageX, this.clientY = void 0 !== d.clientY ? d.clientY : d.pageY, this.screenX = d.screenX || 0, this.screenY = d.screenY || 0);
    this.button = a.button;
    this.key = a.key || "";
    this.ctrlKey = a.ctrlKey;
    this.altKey = a.altKey;
    this.shiftKey = a.shiftKey;
    this.metaKey = a.metaKey;
    this.pointerId = a.pointerId || 0;
    this.pointerType = n(a.pointerType) ? a.pointerType : Oa[a.pointerType] || "";
    this.c = a;
    a.defaultPrevented && this.b();
  }
}
v(G, F);
var Oa = Ja({2:"touch", 3:"pen", 4:"mouse"});
G.prototype.b = function() {
  G.V.b.call(this);
  var a = this.c;
  if (a.preventDefault) {
    a.preventDefault();
  } else {
    if (a.returnValue = !1, Ma) {
      try {
        if (a.ctrlKey || 112 <= a.keyCode && 123 >= a.keyCode) {
          a.keyCode = -1;
        }
      } catch (b) {
      }
    }
  }
};
var H = "closure_listenable_" + (1e6 * Math.random() | 0), Pa = 0;
function Qa(a, b, c, d, e) {
  this.listener = a;
  this.proxy = null;
  this.src = b;
  this.type = c;
  this.capture = !!d;
  this.u = e;
  this.key = ++Pa;
  this.l = this.s = !1;
}
function Ra(a) {
  a.l = !0;
  a.listener = null;
  a.proxy = null;
  a.src = null;
  a.u = null;
}
;function I(a) {
  this.src = a;
  this.a = {};
  this.b = 0;
}
I.prototype.add = function(a, b, c, d, e) {
  var f = a.toString();
  a = this.a[f];
  a || (a = this.a[f] = [], this.b++);
  var g = Sa(a, b, d, e);
  -1 < g ? (b = a[g], c || (b.s = !1)) : (b = new Qa(b, this.src, f, !!d, e), b.s = c, a.push(b));
  return b;
};
function Ta(a, b) {
  var c = b.type;
  if (c in a.a) {
    var d = a.a[c], e = na(d, b), f;
    (f = 0 <= e) && Array.prototype.splice.call(d, e, 1);
    f && (Ra(b), 0 == a.a[c].length && (delete a.a[c], a.b--));
  }
}
function Sa(a, b, c, d) {
  for (var e = 0; e < a.length; ++e) {
    var f = a[e];
    if (!f.l && f.listener == b && f.capture == !!c && f.u == d) {
      return e;
    }
  }
  return -1;
}
;var Ua = "closure_lm_" + (1e6 * Math.random() | 0), Va = {}, Wa = 0;
function Xa(a, b, c, d, e) {
  if (d && d.once) {
    Ya(a, b, c, d, e);
  } else {
    if ("array" == r(b)) {
      for (var f = 0; f < b.length; f++) {
        Xa(a, b[f], c, d, e);
      }
    } else {
      c = Za(c), a && a[H] ? a.f.add(String(b), c, !1, t(d) ? !!d.capture : !!d, e) : $a(a, b, c, !1, d, e);
    }
  }
}
function $a(a, b, c, d, e, f) {
  if (!b) {
    throw Error("Invalid event type");
  }
  var g = t(e) ? !!e.capture : !!e, h = J(a);
  h || (a[Ua] = h = new I(a));
  c = h.add(b, c, d, g, f);
  if (!c.proxy) {
    d = ab();
    c.proxy = d;
    d.src = a;
    d.listener = c;
    if (a.addEventListener) {
      Na || (e = g), void 0 === e && (e = !1), a.addEventListener(b.toString(), d, e);
    } else {
      if (a.attachEvent) {
        a.attachEvent(bb(b.toString()), d);
      } else {
        if (a.addListener && a.removeListener) {
          a.addListener(d);
        } else {
          throw Error("addEventListener and attachEvent are unavailable.");
        }
      }
    }
    Wa++;
  }
}
function ab() {
  var a = cb, b = La ? function(c) {
    return a.call(b.src, b.listener, c);
  } : function(c) {
    c = a.call(b.src, b.listener, c);
    if (!c) {
      return c;
    }
  };
  return b;
}
function Ya(a, b, c, d, e) {
  if ("array" == r(b)) {
    for (var f = 0; f < b.length; f++) {
      Ya(a, b[f], c, d, e);
    }
  } else {
    c = Za(c), a && a[H] ? a.f.add(String(b), c, !0, t(d) ? !!d.capture : !!d, e) : $a(a, b, c, !0, d, e);
  }
}
function db(a, b, c, d, e) {
  if ("array" == r(b)) {
    for (var f = 0; f < b.length; f++) {
      db(a, b[f], c, d, e);
    }
  } else {
    (d = t(d) ? !!d.capture : !!d, c = Za(c), a && a[H]) ? (a = a.f, b = String(b).toString(), b in a.a && (f = a.a[b], c = Sa(f, c, d, e), -1 < c && (Ra(f[c]), Array.prototype.splice.call(f, c, 1), 0 == f.length && (delete a.a[b], a.b--)))) : a && (a = J(a)) && (b = a.a[b.toString()], a = -1, b && (a = Sa(b, c, d, e)), (c = -1 < a ? b[a] : null) && eb(c));
  }
}
function eb(a) {
  if ("number" != typeof a && a && !a.l) {
    var b = a.src;
    if (b && b[H]) {
      Ta(b.f, a);
    } else {
      var c = a.type, d = a.proxy;
      b.removeEventListener ? b.removeEventListener(c, d, a.capture) : b.detachEvent ? b.detachEvent(bb(c), d) : b.addListener && b.removeListener && b.removeListener(d);
      Wa--;
      (c = J(b)) ? (Ta(c, a), 0 == c.b && (c.src = null, b[Ua] = null)) : Ra(a);
    }
  }
}
function bb(a) {
  return a in Va ? Va[a] : Va[a] = "on" + a;
}
function fb(a, b, c, d) {
  var e = !0;
  if (a = J(a)) {
    if (b = a.a[b.toString()]) {
      for (b = b.concat(), a = 0; a < b.length; a++) {
        var f = b[a];
        f && f.capture == c && !f.l && (f = gb(f, d), e = e && !1 !== f);
      }
    }
  }
  return e;
}
function gb(a, b) {
  var c = a.listener, d = a.u || a.src;
  a.s && eb(a);
  return c.call(d, b);
}
function cb(a, b) {
  if (a.l) {
    return !0;
  }
  if (!La) {
    var c = b || p("window.event");
    b = new G(c, this);
    var d = !0;
    if (!(0 > c.keyCode || void 0 != c.returnValue)) {
      a: {
        var e = !1;
        if (0 == c.keyCode) {
          try {
            c.keyCode = -1;
            break a;
          } catch (g) {
            e = !0;
          }
        }
        if (e || void 0 == c.returnValue) {
          c.returnValue = !0;
        }
      }
      c = [];
      for (e = b.a; e; e = e.parentNode) {
        c.push(e);
      }
      a = a.type;
      for (e = c.length - 1; 0 <= e; e--) {
        b.a = c[e];
        var f = fb(c[e], a, !0, b);
        d = d && f;
      }
      for (e = 0; e < c.length; e++) {
        b.a = c[e], f = fb(c[e], a, !1, b), d = d && f;
      }
    }
    return d;
  }
  return gb(a, new G(b, this));
}
function J(a) {
  a = a[Ua];
  return a instanceof I ? a : null;
}
var hb = "__closure_events_fn_" + (1e9 * Math.random() >>> 0);
function Za(a) {
  if ("function" == r(a)) {
    return a;
  }
  a[hb] || (a[hb] = function(b) {
    return a.handleEvent(b);
  });
  return a[hb];
}
;function K() {
  B.call(this);
  this.f = new I(this);
  this.R = this;
}
v(K, B);
K.prototype[H] = !0;
K.prototype.removeEventListener = function(a, b, c, d) {
  db(this, a, b, c, d);
};
function L(a, b) {
  a = a.R;
  var c = b.type || b;
  if (n(b)) {
    b = new F(b, a);
  } else {
    if (b instanceof F) {
      b.target = b.target || a;
    } else {
      var d = b;
      b = new F(c, a);
      ua(b, d);
    }
  }
  a = b.a = a;
  ib(a, c, !0, b);
  ib(a, c, !1, b);
}
function ib(a, b, c, d) {
  if (b = a.f.a[String(b)]) {
    b = b.concat();
    for (var e = !0, f = 0; f < b.length; ++f) {
      var g = b[f];
      if (g && !g.l && g.capture == c) {
        var h = g.listener, k = g.u || g.src;
        g.s && Ta(a.f, g);
        e = !1 !== h.call(k, d) && e;
      }
    }
  }
}
;function jb(a, b, c) {
  if ("function" == r(a)) {
    c && (a = u(a, c));
  } else {
    if (a && "function" == typeof a.handleEvent) {
      a = u(a.handleEvent, a);
    } else {
      throw Error("Invalid listener argument");
    }
  }
  return 2147483647 < Number(b) ? -1 : m.setTimeout(a, b || 0);
}
;function kb(a, b, c) {
  this.reset(a, b, c, void 0, void 0);
}
kb.prototype.a = null;
var lb = 0;
kb.prototype.reset = function(a, b, c, d, e) {
  "number" == typeof e || lb++;
  d || ea();
  delete this.a;
};
function mb(a) {
  this.f = a;
  this.b = this.c = this.a = null;
}
function M(a, b) {
  this.name = a;
  this.value = b;
}
M.prototype.toString = function() {
  return this.name;
};
var nb = new M("SEVERE", 1000), ob = new M("CONFIG", 700), pb = new M("FINE", 500);
function qb(a) {
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function yb() {
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P.prototype.g = function() {
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P.prototype.get = function(a, b) {
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P.prototype.set = function(a, b) {
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function Ab(a, b) {
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P.prototype.forEach = function(a, b) {
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function Cb(a) {
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function S(a) {
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var Hb = /^https?$/i, Ib = ["POST", "PUT"];
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function Mb(a) {
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function pa(a) {
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S.prototype.K = function() {
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S.prototype.S = function() {
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function Pb(a) {
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function Lb(a) {
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function U(a) {
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function V(a) {
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}
function Qb(a) {
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function Rb(a, b) {
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function Ub(a) {
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function Tb() {
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            e = f;
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}
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};
Y.prototype.on = Y.prototype.A;
Y.prototype.cancel = function() {
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};
Y.prototype.cancel = Y.prototype.cancel;
function Wb(a) {
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function Xb(a, b) {
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}
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}
Z.prototype.T = function(a, b, c, d, e) {
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    e(null, a);
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    0 != a.code && e({code:a.code, message:a.message}, null);
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};
Z.prototype.rpcCall = Z.prototype.T;
Z.prototype.U = function(a, b, c, d) {
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  b = Zb(b);
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  Jb(e, a, b);
  return f;
};
Z.prototype.serverStreaming = Z.prototype.U;
function Zb(a) {
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  d.set(a, 5);
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}
function Yb(a, b) {
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  b.headers.set("X-User-Agent", "grpc-web-javascript/0.1");
  b.headers.set("X-Grpc-Web", "1");
  if (R(b.headers.b, "deadline")) {
    a = b.headers.get("deadline");
    a = Math.round(a - (new Date).getTime());
    var c = b.headers;
    R(c.b, "deadline") && (delete c.b.deadline, c.c--, c.a.length > 2 * c.c && Q(c));
    0 < a && b.headers.set("grpc-timeout", a + "m");
  }
}
;var $b = module.exports;
$b.AbstractClientBase = {MethodInfo:function(a, b, c) {
  this.a = b;
  this.b = c;
}};
$b.GrpcWebClientBase = Z;
$b.StatusCode = {OK:0, CANCELLED:1, UNKNOWN:2, INVALID_ARGUMENT:3, DEADLINE_EXCEEDED:4, NOT_FOUND:5, ALREADY_EXISTS:6, PERMISSION_DENIED:7, UNAUTHENTICATED:16, RESOURCE_EXHAUSTED:8, FAILED_PRECONDITION:9, ABORTED:10, OUT_OF_RANGE:11, UNIMPLEMENTED:12, INTERNAL:13, UNAVAILABLE:14, DATA_LOSS:15};