taxonium-component/dist/Observable-D5EkXphs.js

React component for exploring large phylogenetic trees in the browser

import { bD as a, bE as p, bF as v, bG as b } from "./JBrowsePanel-uJIA-L6s.js";
var h = {
  Promise: void 0
};
function l(r) {
  r();
}
var y = function() {
  return typeof Symbol == "function" && Symbol.observable || "@@observable";
}();
function d(r) {
  return r;
}
function S(r) {
  return r.length === 0 ? d : r.length === 1 ? r[0] : function(n) {
    return r.reduce(function(u, o) {
      return o(u);
    }, n);
  };
}
var w = function() {
  function r(t) {
    t && (this._subscribe = t);
  }
  return r.prototype.lift = function(t) {
    var n = new r();
    return n.source = this, n.operator = t, n;
  }, r.prototype.subscribe = function(t, n, u) {
    var o = this, e = m(t) ? t : new a(t, n, u);
    return l(function() {
      var i = o, c = i.operator, s = i.source;
      e.add(c ? c.call(e, s) : s ? o._subscribe(e) : o._trySubscribe(e));
    }), e;
  }, r.prototype._trySubscribe = function(t) {
    try {
      return this._subscribe(t);
    } catch (n) {
      t.error(n);
    }
  }, r.prototype.forEach = function(t, n) {
    var u = this;
    return n = f(n), new n(function(o, e) {
      var i = new a({
        next: function(c) {
          try {
            t(c);
          } catch (s) {
            e(s), i.unsubscribe();
          }
        },
        error: e,
        complete: o
      });
      u.subscribe(i);
    });
  }, r.prototype._subscribe = function(t) {
    var n;
    return (n = this.source) === null || n === void 0 ? void 0 : n.subscribe(t);
  }, r.prototype[y] = function() {
    return this;
  }, r.prototype.pipe = function() {
    for (var t = [], n = 0; n < arguments.length; n++)
      t[n] = arguments[n];
    return S(t)(this);
  }, r.prototype.toPromise = function(t) {
    var n = this;
    return t = f(t), new t(function(u, o) {
      var e;
      n.subscribe(function(i) {
        return e = i;
      }, function(i) {
        return o(i);
      }, function() {
        return u(e);
      });
    });
  }, r.create = function(t) {
    return new r(t);
  }, r;
}();
function f(r) {
  var t;
  return (t = r ?? h.Promise) !== null && t !== void 0 ? t : Promise;
}
function _(r) {
  return r && b(r.next) && b(r.error) && b(r.complete);
}
function m(r) {
  return r && r instanceof v || _(r) && p(r);
}
export {
  w as O,
  d as i,
  y as o
};
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