System.register("Program", [], function() {
  "use strict";
  var __moduleName = "Program";
  function require(path) {
    return $traceurRuntime.require("Program", path);
  }
  "use strict";
  (function() {
    var Node = module.require("./Node").Node;
    function Program(body) {
      Node.call(this);
      this.type = "Program";
      this.body = body;
      var i = 0;
      for (var $__0 = body[$traceurRuntime.toProperty(Symbol.iterator)](),
          $__1; !($__1 = $__0.next()).done; ) {
        var statement = $__1.value;
        {
          if (typeof statement !== "undefined" && statement !== null) {
            statement.parent = this;
          } else {
            body[i] = {type: "EmptyStatement"};
          }
          i++;
        }
      }
      this.definedIdentifiers = Program.prototype.generateIdentifiers("Infinity", "NaN", "eval", "uneval", "isFinite", "isNaN", "parseFloat", "parseInt", "decodeURI", "decodeURIComponent", "encodeURI", "encodeURIComponent", "escape", "unescape", "Object", "Function", "Boolean", "Symbol", "Error", "EvalError", "InternalError", "RangeError", "ReferenceError", "StopIteration", "SyntaxError", "TypeError", "URIError", "Number", "Math", "Date", "String", "RegExp", "Array", "Int8Array", "Uint8Array", "Uint8ClampedArray", "Int16Array", "Uint16Array", "Int32Array", "Uint32Array", "Float32Array", "Float64Array", "Map", "Set", "WeakMap", "WeakSet", "ArrayBuffer", "DataView", "JSON", "Iterator", "Generator", "Promise", "arguments");
    }
    Program.prototype = Object.create(Node);
    Program.prototype.codegen = function() {
      if (!Node.prototype.codegen.call(this)) {
        return;
      }
      var i = 0;
      while (i < this.body.length) {
        var statement = this.body[i];
        if (!statement || !!statement.codeGenerated) {
          i++;
          continue;
        }
        if (!!statement.codegen && !!statement.codegen()) {
          this.body[this.body.indexOf(statement)] = statement;
          i++;
        } else {
          this.body.splice(i, 1);
        }
      }
      return this;
    };
    Program.prototype.generateIdentifiers = function() {
      var __splat,
          identifiers = 1 <= arguments.length ? [].slice.call(arguments, 0) : [];
      return identifiers.map(function(id) {
        return {
          "type": "Identifier",
          "name": id
        };
      });
    };
    exports.Program = Program;
  }());
  return {};
});
System.get("Program" + '');