shift-codegen - npm Package Compare versions

Comparing version 4.0.0 to 4.0.1

dist/coderep.js

@@ -1,2 +0,2 @@
-/*istanbul ignore next*/"use strict";
+"use strict";
 
@@ -9,4 +9,4 @@ var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
 exports.getPrecedence = getPrecedence;
-/*istanbul ignore next*/exports.escapeStringLiteral = escapeStringLiteral;
-/*istanbul ignore next*/
+exports.escapeStringLiteral = escapeStringLiteral;
+
 function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
@@ -43,3 +43,3 @@
 
-/*istanbul ignore next*/exports.Precedence = Precedence;
+exports.Precedence = Precedence;
 
@@ -191,6 +191,4 @@ var BinaryPrecedence = {
 
-/*istanbul ignore next*/
 var CodeRep = exports.CodeRep = function () {
   function CodeRep() {
-    /*istanbul ignore next*/
     _classCallCheck(this, CodeRep);
@@ -219,3 +217,2 @@
 
-/*istanbul ignore next*/
 var Empty = exports.Empty = function (_CodeRep) {
@@ -225,6 +222,5 @@ _inherits(Empty, _CodeRep);
   function Empty() {
-    /*istanbul ignore next*/
     _classCallCheck(this, Empty);
 
-    /*istanbul ignore next*/return _possibleConstructorReturn(this, Object.getPrototypeOf(Empty).call(this));
+    return _possibleConstructorReturn(this, Object.getPrototypeOf(Empty).call(this));
   }
@@ -240,3 +236,2 @@
 
-/*istanbul ignore next*/
 var Token = exports.Token = function (_CodeRep2) {
@@ -246,10 +241,8 @@ _inherits(Token, _CodeRep2);
   function Token(token) {
-    /*istanbul ignore next*/
     _classCallCheck(this, Token);
 
-    /*istanbul ignore next*/
     var _this2 = _possibleConstructorReturn(this, Object.getPrototypeOf(Token).call(this));
 
-    /*istanbul ignore next*/_this2.token = token;
-    /*istanbul ignore next*/return _this2;
+    _this2.token = token;
+    return _this2;
   }
@@ -267,3 +260,2 @@
 
-/*istanbul ignore next*/
 var NumberCodeRep = exports.NumberCodeRep = function (_CodeRep3) {
@@ -273,10 +265,8 @@ _inherits(NumberCodeRep, _CodeRep3);
   function NumberCodeRep(number) {
-    /*istanbul ignore next*/
     _classCallCheck(this, NumberCodeRep);
 
-    /*istanbul ignore next*/
     var _this3 = _possibleConstructorReturn(this, Object.getPrototypeOf(NumberCodeRep).call(this));
 
-    /*istanbul ignore next*/_this3.number = number;
-    /*istanbul ignore next*/return _this3;
+    _this3.number = number;
+    return _this3;
   }
@@ -294,3 +284,2 @@
 
-/*istanbul ignore next*/
 var Paren = exports.Paren = function (_CodeRep4) {
@@ -300,10 +289,8 @@ _inherits(Paren, _CodeRep4);
   function Paren(expr) {
-    /*istanbul ignore next*/
     _classCallCheck(this, Paren);
 
-    /*istanbul ignore next*/
     var _this4 = _possibleConstructorReturn(this, Object.getPrototypeOf(Paren).call(this));
 
-    /*istanbul ignore next*/_this4.expr = expr;
-    /*istanbul ignore next*/return _this4;
+    _this4.expr = expr;
+    return _this4;
   }
@@ -329,3 +316,2 @@
 
-/*istanbul ignore next*/
 var Bracket = exports.Bracket = function (_CodeRep5) {
@@ -335,10 +321,8 @@ _inherits(Bracket, _CodeRep5);
   function Bracket(expr) {
-    /*istanbul ignore next*/
     _classCallCheck(this, Bracket);
 
-    /*istanbul ignore next*/
     var _this5 = _possibleConstructorReturn(this, Object.getPrototypeOf(Bracket).call(this));
 
-    /*istanbul ignore next*/_this5.expr = expr;
-    /*istanbul ignore next*/return _this5;
+    _this5.expr = expr;
+    return _this5;
   }
@@ -364,3 +348,2 @@
 
-/*istanbul ignore next*/
 var Brace = exports.Brace = function (_CodeRep6) {
@@ -370,10 +353,8 @@ _inherits(Brace, _CodeRep6);
   function Brace(expr) {
-    /*istanbul ignore next*/
     _classCallCheck(this, Brace);
 
-    /*istanbul ignore next*/
     var _this6 = _possibleConstructorReturn(this, Object.getPrototypeOf(Brace).call(this));
 
-    /*istanbul ignore next*/_this6.expr = expr;
-    /*istanbul ignore next*/return _this6;
+    _this6.expr = expr;
+    return _this6;
   }
@@ -399,3 +380,2 @@
 
-/*istanbul ignore next*/
 var NoIn = exports.NoIn = function (_CodeRep7) {
@@ -405,10 +385,8 @@ _inherits(NoIn, _CodeRep7);
   function NoIn(expr) {
-    /*istanbul ignore next*/
     _classCallCheck(this, NoIn);
 
-    /*istanbul ignore next*/
     var _this7 = _possibleConstructorReturn(this, Object.getPrototypeOf(NoIn).call(this));
 
-    /*istanbul ignore next*/_this7.expr = expr;
-    /*istanbul ignore next*/return _this7;
+    _this7.expr = expr;
+    return _this7;
   }
@@ -432,3 +410,2 @@
 
-/*istanbul ignore next*/
 var ContainsIn = exports.ContainsIn = function (_CodeRep8) {
@@ -438,10 +415,8 @@ _inherits(ContainsIn, _CodeRep8);
   function ContainsIn(expr) {
-    /*istanbul ignore next*/
     _classCallCheck(this, ContainsIn);
 
-    /*istanbul ignore next*/
     var _this8 = _possibleConstructorReturn(this, Object.getPrototypeOf(ContainsIn).call(this));
 
-    /*istanbul ignore next*/_this8.expr = expr;
-    /*istanbul ignore next*/return _this8;
+    _this8.expr = expr;
+    return _this8;
   }
@@ -471,3 +446,2 @@
 
-/*istanbul ignore next*/
 var Seq = exports.Seq = function (_CodeRep9) {
@@ -477,10 +451,8 @@ _inherits(Seq, _CodeRep9);
   function Seq(children) {
-    /*istanbul ignore next*/
     _classCallCheck(this, Seq);
 
-    /*istanbul ignore next*/
     var _this9 = _possibleConstructorReturn(this, Object.getPrototypeOf(Seq).call(this));
 
-    /*istanbul ignore next*/_this9.children = children;
-    /*istanbul ignore next*/return _this9;
+    _this9.children = children;
+    return _this9;
   }
@@ -491,3 +463,3 @@
     value: function emit(ts, noIn) {
-      this.children.forEach(function (cr) /*istanbul ignore next*/{
+      this.children.forEach(function (cr) {
         return cr.emit(ts, noIn);
@@ -500,3 +472,3 @@ });
       f(this);
-      this.children.forEach(function (x) /*istanbul ignore next*/{
+      this.children.forEach(function (x) {
         return x.forEach(f);
@@ -510,3 +482,2 @@ });
 
-/*istanbul ignore next*/
 var Semi = exports.Semi = function (_Token) {
@@ -516,6 +487,5 @@ _inherits(Semi, _Token);
   function Semi() {
-    /*istanbul ignore next*/
     _classCallCheck(this, Semi);
 
-    /*istanbul ignore next*/return _possibleConstructorReturn(this, Object.getPrototypeOf(Semi).call(this, ";"));
+    return _possibleConstructorReturn(this, Object.getPrototypeOf(Semi).call(this, ";"));
   }
@@ -526,3 +496,2 @@
 
-/*istanbul ignore next*/
 var CommaSep = exports.CommaSep = function (_CodeRep10) {
@@ -532,10 +501,8 @@ _inherits(CommaSep, _CodeRep10);
   function CommaSep(children) {
-    /*istanbul ignore next*/
     _classCallCheck(this, CommaSep);
 
-    /*istanbul ignore next*/
     var _this11 = _possibleConstructorReturn(this, Object.getPrototypeOf(CommaSep).call(this));
 
-    /*istanbul ignore next*/_this11.children = children;
-    /*istanbul ignore next*/return _this11;
+    _this11.children = children;
+    return _this11;
   }
@@ -560,3 +527,3 @@
       f(this);
-      this.children.forEach(function (x) /*istanbul ignore next*/{
+      this.children.forEach(function (x) {
         return x.forEach(f);
@@ -570,3 +537,2 @@ });
 
-/*istanbul ignore next*/
 var SemiOp = exports.SemiOp = function (_CodeRep11) {
@@ -576,6 +542,5 @@ _inherits(SemiOp, _CodeRep11);
   function SemiOp() {
-    /*istanbul ignore next*/
     _classCallCheck(this, SemiOp);
 
-    /*istanbul ignore next*/return _possibleConstructorReturn(this, Object.getPrototypeOf(SemiOp).call(this));
+    return _possibleConstructorReturn(this, Object.getPrototypeOf(SemiOp).call(this));
   }
@@ -582,0 +547,0 @@

dist/index.js

@@ -1,2 +0,2 @@
-/*istanbul ignore next*/"use strict";
+"use strict";
 
@@ -8,3 +8,3 @@ Object.defineProperty(exports, "__esModule", {
 exports.default = codeGen;
-/*istanbul ignore next*/
+
 var _minimalCodegen = require("./minimal-codegen");
@@ -18,3 +18,3 @@
 });
-/*istanbul ignore next*/
+
 var _formattedCodegen = require("./formatted-codegen");
@@ -28,3 +28,3 @@
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "FormattedCodeGen", {
+Object.defineProperty(exports, "FormattedCodeGen", {
   enumerable: true,
@@ -35,3 +35,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "Sep", {
+Object.defineProperty(exports, "Sep", {
   enumerable: true,
@@ -42,3 +42,3 @@ get: function get() {
 });
-/*istanbul ignore next*/
+
 var _coderep = require("./coderep");
@@ -52,3 +52,3 @@
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "getPrecedence", {
+Object.defineProperty(exports, "getPrecedence", {
   enumerable: true,
@@ -59,3 +59,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "escapeStringLiteral", {
+Object.defineProperty(exports, "escapeStringLiteral", {
   enumerable: true,
@@ -66,3 +66,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "CodeRep", {
+Object.defineProperty(exports, "CodeRep", {
   enumerable: true,
@@ -73,3 +73,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "Empty", {
+Object.defineProperty(exports, "Empty", {
   enumerable: true,
@@ -80,3 +80,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "Token", {
+Object.defineProperty(exports, "Token", {
   enumerable: true,
@@ -87,3 +87,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "NumberCodeRep", {
+Object.defineProperty(exports, "NumberCodeRep", {
   enumerable: true,
@@ -94,3 +94,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "Paren", {
+Object.defineProperty(exports, "Paren", {
   enumerable: true,
@@ -101,3 +101,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "Bracket", {
+Object.defineProperty(exports, "Bracket", {
   enumerable: true,
@@ -108,3 +108,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "Brace", {
+Object.defineProperty(exports, "Brace", {
   enumerable: true,
@@ -115,3 +115,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "NoIn", {
+Object.defineProperty(exports, "NoIn", {
   enumerable: true,
@@ -122,3 +122,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "ContainsIn", {
+Object.defineProperty(exports, "ContainsIn", {
   enumerable: true,
@@ -129,3 +129,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "Seq", {
+Object.defineProperty(exports, "Seq", {
   enumerable: true,
@@ -136,3 +136,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "Semi", {
+Object.defineProperty(exports, "Semi", {
   enumerable: true,
@@ -143,3 +143,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "CommaSep", {
+Object.defineProperty(exports, "CommaSep", {
   enumerable: true,
@@ -150,3 +150,3 @@ get: function get() {
 });
-/*istanbul ignore next*/Object.defineProperty(exports, "SemiOp", {
+Object.defineProperty(exports, "SemiOp", {
   enumerable: true,
@@ -157,3 +157,3 @@ get: function get() {
 });
-/*istanbul ignore next*/
+
 var _shiftReducer = require("shift-reducer");
@@ -170,8 +170,8 @@
 function codeGen(script) {
-  /*istanbul ignore next*/var generator = arguments.length <= 1 || arguments[1] === undefined ? new /*istanbul ignore next*/_minimalCodegen2.default() : arguments[1];
+  var generator = arguments.length <= 1 || arguments[1] === undefined ? new _minimalCodegen2.default() : arguments[1];
 
-  var ts = new /*istanbul ignore next*/_token_stream.TokenStream();
-  var rep = /*istanbul ignore next*/(0, _shiftReducer2.default)(generator, script);
+  var ts = new _token_stream.TokenStream();
+  var rep = (0, _shiftReducer2.default)(generator, script);
   rep.emit(ts);
   return ts.result;
 }

dist/minimal-codegen.js

@@ -1,2 +0,2 @@
-/*istanbul ignore next*/"use strict";
+"use strict";
 
@@ -11,5 +11,4 @@ var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
 
-var objectAssign = _interopRequireWildcard(_objectAssign);
+var _objectAssign2 = _interopRequireDefault(_objectAssign);
 
-/*istanbul ignore next*/
 var _esutils = require("esutils");
@@ -19,3 +18,3 @@
 
-function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
@@ -27,32 +26,30 @@ function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
 function p(node, precedence, a) {
-  return (/*istanbul ignore next*/(0, _coderep.getPrecedence)(node) < precedence ? paren(a) : a
-  );
+  return (0, _coderep.getPrecedence)(node) < precedence ? paren(a) : a;
 }
 
 function t(token) {
-  return new /*istanbul ignore next*/_coderep.Token(token);
+  return new _coderep.Token(token);
 }
 
 function paren(rep) {
-  return new /*istanbul ignore next*/_coderep.Paren(rep);
+  return new _coderep.Paren(rep);
 }
 
 function brace(rep) {
-  return new /*istanbul ignore next*/_coderep.Brace(rep);
+  return new _coderep.Brace(rep);
 }
 
 function bracket(rep) {
-  return new /*istanbul ignore next*/_coderep.Bracket(rep);
+  return new _coderep.Bracket(rep);
 }
 
 function noIn(rep) {
-  return new /*istanbul ignore next*/_coderep.NoIn(rep);
+  return new _coderep.NoIn(rep);
 }
 
 function markContainsIn(state) {
-  return state.containsIn ? new /*istanbul ignore next*/_coderep.ContainsIn(state) : state;
+  return state.containsIn ? new _coderep.ContainsIn(state) : state;
 }
 
 function seq() {
-  /*istanbul ignore next*/
   for (var _len = arguments.length, reps = Array(_len), _key = 0; _key < _len; _key++) {
@@ -62,19 +59,19 @@ reps[_key] = arguments[_key];
 
-  return new /*istanbul ignore next*/_coderep.Seq(reps);
+  return new _coderep.Seq(reps);
 }
 
 function semi() {
-  return new /*istanbul ignore next*/_coderep.Semi();
+  return new _coderep.Semi();
 }
 
 function semiOp() {
-  return new /*istanbul ignore next*/_coderep.SemiOp();
+  return new _coderep.SemiOp();
 }
 
 function empty() {
-  return new /*istanbul ignore next*/_coderep.Empty();
+  return new _coderep.Empty();
 }
 
 function commaSep(pieces) {
-  return new /*istanbul ignore next*/_coderep.CommaSep(pieces);
+  return new _coderep.CommaSep(pieces);
 }
@@ -86,3 +83,2 @@
 
-/*istanbul ignore next*/
 var MinimalCodeGen = function () {
@@ -104,3 +100,3 @@ function MinimalCodeGen() {
     value: function reduceArrayExpression(node, _ref) {
-      /*istanbul ignore next*/var elements = _ref.elements;
+      var elements = _ref.elements;
 
@@ -120,5 +116,5 @@ if (elements.length === 0) {
     value: function reduceSpreadElement(node, _ref2) {
-      /*istanbul ignore next*/var expression = _ref2.expression;
+      var expression = _ref2.expression;
 
-      return seq(t("..."), p(node.expression, /*istanbul ignore next*/_coderep.Precedence.Assignment, expression));
+      return seq(t("..."), p(node.expression, _coderep.Precedence.Assignment, expression));
     }
@@ -128,4 +124,4 @@ }, {
     value: function reduceAssignmentExpression(node, _ref3) {
-      /*istanbul ignore next*/var binding = _ref3.binding;
-      /*istanbul ignore next*/var expression = _ref3.expression;
+      var binding = _ref3.binding;
+      var expression = _ref3.expression;
 
@@ -138,7 +134,7 @@ var leftCode = binding;
       var startsWithFunctionOrClass = binding.startsWithFunctionOrClass;
-      if ( /*istanbul ignore next*/(0, _coderep.getPrecedence)(node.expression) < /*istanbul ignore next*/(0, _coderep.getPrecedence)(node)) {
+      if ((0, _coderep.getPrecedence)(node.expression) < (0, _coderep.getPrecedence)(node)) {
         rightCode = paren(rightCode);
         containsIn = false;
       }
-      return objectAssign(seq(leftCode, t("="), rightCode), { containsIn: containsIn, startsWithCurly: startsWithCurly, startsWithLetSquareBracket: startsWithLetSquareBracket, startsWithFunctionOrClass: startsWithFunctionOrClass });
+      return (0, _objectAssign2.default)(seq(leftCode, t("="), rightCode), { containsIn: containsIn, startsWithCurly: startsWithCurly, startsWithLetSquareBracket: startsWithLetSquareBracket, startsWithFunctionOrClass: startsWithFunctionOrClass });
     }
@@ -148,4 +144,4 @@ }, {
     value: function reduceCompoundAssignmentExpression(node, _ref4) {
-      /*istanbul ignore next*/var binding = _ref4.binding;
-      /*istanbul ignore next*/var expression = _ref4.expression;
+      var binding = _ref4.binding;
+      var expression = _ref4.expression;
 
@@ -158,7 +154,7 @@ var leftCode = binding;
       var startsWithFunctionOrClass = binding.startsWithFunctionOrClass;
-      if ( /*istanbul ignore next*/(0, _coderep.getPrecedence)(node.expression) < /*istanbul ignore next*/(0, _coderep.getPrecedence)(node)) {
+      if ((0, _coderep.getPrecedence)(node.expression) < (0, _coderep.getPrecedence)(node)) {
         rightCode = paren(rightCode);
         containsIn = false;
       }
-      return objectAssign(seq(leftCode, t(node.operator), rightCode), { containsIn: containsIn, startsWithCurly: startsWithCurly, startsWithLetSquareBracket: startsWithLetSquareBracket, startsWithFunctionOrClass: startsWithFunctionOrClass });
+      return (0, _objectAssign2.default)(seq(leftCode, t(node.operator), rightCode), { containsIn: containsIn, startsWithCurly: startsWithCurly, startsWithLetSquareBracket: startsWithLetSquareBracket, startsWithFunctionOrClass: startsWithFunctionOrClass });
     }
@@ -168,4 +164,4 @@ }, {
     value: function reduceBinaryExpression(node, _ref5) {
-      /*istanbul ignore next*/var left = _ref5.left;
-      /*istanbul ignore next*/var right = _ref5.right;
+      var left = _ref5.left;
+      var right = _ref5.right;
 
@@ -177,3 +173,3 @@ var leftCode = left;
       var leftContainsIn = left.containsIn;
-      if ( /*istanbul ignore next*/(0, _coderep.getPrecedence)(node.left) < /*istanbul ignore next*/(0, _coderep.getPrecedence)(node)) {
+      if ((0, _coderep.getPrecedence)(node.left) < (0, _coderep.getPrecedence)(node)) {
         leftCode = paren(leftCode);
@@ -187,7 +183,7 @@ startsWithCurly = false;
       var rightContainsIn = right.containsIn;
-      if ( /*istanbul ignore next*/(0, _coderep.getPrecedence)(node.right) <= /*istanbul ignore next*/(0, _coderep.getPrecedence)(node)) {
+      if ((0, _coderep.getPrecedence)(node.right) <= (0, _coderep.getPrecedence)(node)) {
         rightCode = paren(rightCode);
         rightContainsIn = false;
       }
-      return objectAssign(seq(leftCode, t(node.operator), rightCode), {
+      return (0, _objectAssign2.default)(seq(leftCode, t(node.operator), rightCode), {
         containsIn: leftContainsIn || rightContainsIn || node.operator === "in",
@@ -203,4 +199,4 @@ containsGroup: node.operator == ",",
     value: function reduceBindingWithDefault(node, _ref6) {
-      /*istanbul ignore next*/var binding = _ref6.binding;
-      /*istanbul ignore next*/var init = _ref6.init;
+      var binding = _ref6.binding;
+      var init = _ref6.init;
 
@@ -221,6 +217,6 @@ return seq(binding, t("="), init);
     value: function reduceArrayBinding(node, _ref7) {
-      /*istanbul ignore next*/var elements = _ref7.elements;
-      /*istanbul ignore next*/var restElement = _ref7.restElement;
+      var elements = _ref7.elements;
+      var restElement = _ref7.restElement;
 
-      var content = /*istanbul ignore next*/undefined;
+      var content = undefined;
       if (elements.length === 0) {
@@ -240,3 +236,3 @@ content = restElement == null ? empty() : seq(t("..."), restElement);
     value: function reduceObjectBinding(node, _ref8) {
-      /*istanbul ignore next*/var properties = _ref8.properties;
+      var properties = _ref8.properties;
 
@@ -250,4 +246,4 @@ var state = brace(commaSep(properties));
     value: function reduceBindingPropertyIdentifier(node, _ref9) {
-      /*istanbul ignore next*/var binding = _ref9.binding;
-      /*istanbul ignore next*/var init = _ref9.init;
+      var binding = _ref9.binding;
+      var init = _ref9.init;
 
@@ -260,4 +256,4 @@ if (node.init == null) return binding;
     value: function reduceBindingPropertyProperty(node, _ref10) {
-      /*istanbul ignore next*/var name = _ref10.name;
-      /*istanbul ignore next*/var binding = _ref10.binding;
+      var name = _ref10.name;
+      var binding = _ref10.binding;
 
@@ -269,5 +265,5 @@ return seq(name, t(":"), binding);
     value: function reduceBlock(node, _ref11) {
-      /*istanbul ignore next*/var statements = _ref11.statements;
+      var statements = _ref11.statements;
 
-      return brace( /*istanbul ignore next*/seq.apply( /*istanbul ignore next*/undefined, _toConsumableArray(statements)));
+      return brace(seq.apply(undefined, _toConsumableArray(statements)));
     }
@@ -277,3 +273,3 @@ }, {
     value: function reduceBlockStatement(node, _ref12) {
-      /*istanbul ignore next*/var block = _ref12.block;
+      var block = _ref12.block;
 
@@ -285,3 +281,3 @@ return block;
     value: function reduceBreakStatement(node, _ref13) {
-      /*istanbul ignore next*/var label = _ref13.label;
+      var label = _ref13.label;
 
@@ -293,6 +289,6 @@ return seq(t("break"), label ? t(label) : empty(), semiOp());
     value: function reduceCallExpression(node, _ref14) {
-      /*istanbul ignore next*/var callee = _ref14.callee;
-      /*istanbul ignore next*/var args = _ref14.arguments;
+      var callee = _ref14.callee;
+      var args = _ref14.arguments;
 
-      return objectAssign(seq(p(node.callee, /*istanbul ignore next*/(0, _coderep.getPrecedence)(node), callee), paren(commaSep(args))), {
+      return (0, _objectAssign2.default)(seq(p(node.callee, (0, _coderep.getPrecedence)(node), callee), paren(commaSep(args))), {
         startsWithCurly: callee.startsWithCurly,
@@ -306,4 +302,4 @@ startsWithLetSquareBracket: callee.startsWithLetSquareBracket,
     value: function reduceCatchClause(node, _ref15) {
-      /*istanbul ignore next*/var binding = _ref15.binding;
-      /*istanbul ignore next*/var body = _ref15.body;
+      var binding = _ref15.binding;
+      var body = _ref15.body;
 
@@ -315,5 +311,5 @@ return seq(t("catch"), paren(binding), body);
     value: function reduceClassDeclaration(node, _ref16) {
-      /*istanbul ignore next*/var name = _ref16.name;
-      /*istanbul ignore next*/var _super = _ref16.super;
-      /*istanbul ignore next*/var elements = _ref16.elements;
+      var name = _ref16.name;
+      var _super = _ref16.super;
+      var elements = _ref16.elements;
 
@@ -324,3 +320,3 @@ var state = seq(t("class"), name);
       }
-      state = /*istanbul ignore next*/seq.apply( /*istanbul ignore next*/undefined, [state, t("{")].concat(_toConsumableArray(elements), [t("}")]));
+      state = seq.apply(undefined, [state, t("{")].concat(_toConsumableArray(elements), [t("}")]));
       return state;
@@ -331,5 +327,5 @@ }
     value: function reduceClassExpression(node, _ref17) {
-      /*istanbul ignore next*/var name = _ref17.name;
-      /*istanbul ignore next*/var _super = _ref17.super;
-      /*istanbul ignore next*/var elements = _ref17.elements;
+      var name = _ref17.name;
+      var _super = _ref17.super;
+      var elements = _ref17.elements;
 
@@ -343,3 +339,3 @@ var state = t("class");
       }
-      state = /*istanbul ignore next*/seq.apply( /*istanbul ignore next*/undefined, [state, t("{")].concat(_toConsumableArray(elements), [t("}")]));
+      state = seq.apply(undefined, [state, t("{")].concat(_toConsumableArray(elements), [t("}")]));
       state.startsWithFunctionOrClass = true;
@@ -351,3 +347,3 @@ return state;
     value: function reduceClassElement(node, _ref18) {
-      /*istanbul ignore next*/var method = _ref18.method;
+      var method = _ref18.method;
 
@@ -360,7 +356,7 @@ if (!node.isStatic) return method;
     value: function reduceComputedMemberExpression(node, _ref19) {
-      /*istanbul ignore next*/var object = _ref19.object;
-      /*istanbul ignore next*/var expression = _ref19.expression;
+      var object = _ref19.object;
+      var expression = _ref19.expression;
 
       var startsWithLetSquareBracket = object.startsWithLetSquareBracket || node.object.type === "IdentifierExpression" && node.object.name === "let";
-      return objectAssign(seq(p(node.object, /*istanbul ignore next*/(0, _coderep.getPrecedence)(node), object), bracket(expression)), {
+      return (0, _objectAssign2.default)(seq(p(node.object, (0, _coderep.getPrecedence)(node), object), bracket(expression)), {
         startsWithLet: object.startsWithLet,
@@ -375,3 +371,3 @@ startsWithLetSquareBracket: startsWithLetSquareBracket,
     value: function reduceComputedPropertyName(node, _ref20) {
-      /*istanbul ignore next*/var expression = _ref20.expression;
+      var expression = _ref20.expression;
 
@@ -383,5 +379,5 @@ return bracket(expression);
     value: function reduceConditionalExpression(node, _ref21) {
-      /*istanbul ignore next*/var test = _ref21.test;
-      /*istanbul ignore next*/var consequent = _ref21.consequent;
-      /*istanbul ignore next*/var alternate = _ref21.alternate;
+      var test = _ref21.test;
+      var consequent = _ref21.consequent;
+      var alternate = _ref21.alternate;
 
@@ -392,3 +388,3 @@ var containsIn = test.containsIn || alternate.containsIn;
       var startsWithFunctionOrClass = test.startsWithFunctionOrClass;
-      return objectAssign(seq(p(node.test, /*istanbul ignore next*/_coderep.Precedence.LogicalOR, test), t("?"), p(node.consequent, /*istanbul ignore next*/_coderep.Precedence.Assignment, consequent), t(":"), p(node.alternate, /*istanbul ignore next*/_coderep.Precedence.Assignment, alternate)), {
+      return (0, _objectAssign2.default)(seq(p(node.test, _coderep.Precedence.LogicalOR, test), t("?"), p(node.consequent, _coderep.Precedence.Assignment, consequent), t(":"), p(node.alternate, _coderep.Precedence.Assignment, alternate)), {
         containsIn: containsIn,
@@ -403,3 +399,3 @@ startsWithCurly: startsWithCurly,
     value: function reduceContinueStatement(node, _ref22) {
-      /*istanbul ignore next*/var label = _ref22.label;
+      var label = _ref22.label;
 
@@ -411,4 +407,4 @@ return seq(t("continue"), label ? t(label) : empty(), semiOp());
     value: function reduceDataProperty(node, _ref23) {
-      /*istanbul ignore next*/var name = _ref23.name;
-      /*istanbul ignore next*/var expression = _ref23.expression;
+      var name = _ref23.name;
+      var expression = _ref23.expression;
 
@@ -425,4 +421,4 @@ return seq(name, t(":"), getAssignmentExpr(expression));
     value: function reduceDoWhileStatement(node, _ref24) {
-      /*istanbul ignore next*/var body = _ref24.body;
-      /*istanbul ignore next*/var test = _ref24.test;
+      var body = _ref24.body;
+      var test = _ref24.test;
 
@@ -439,3 +435,3 @@ return seq(t("do"), body, t("while"), paren(test), semiOp());
     value: function reduceExpressionStatement(node, _ref25) {
-      /*istanbul ignore next*/var expression = _ref25.expression;
+      var expression = _ref25.expression;
 
@@ -448,5 +444,5 @@ var needsParens = expression.startsWithCurly || expression.startsWithLetSquareBracket || expression.startsWithFunctionOrClass;
     value: function reduceForInStatement(node, _ref26) {
-      /*istanbul ignore next*/var left = _ref26.left;
-      /*istanbul ignore next*/var right = _ref26.right;
-      /*istanbul ignore next*/var body = _ref26.body;
+      var left = _ref26.left;
+      var right = _ref26.right;
+      var body = _ref26.body;
 
@@ -464,3 +460,3 @@ var leftP = left;
       }
-      return objectAssign(seq(t("for"), paren(seq(leftP, t("in"), right)), body), { endsWithMissingElse: body.endsWithMissingElse });
+      return (0, _objectAssign2.default)(seq(t("for"), paren(seq(leftP, t("in"), right)), body), { endsWithMissingElse: body.endsWithMissingElse });
     }
@@ -470,8 +466,8 @@ }, {
     value: function reduceForOfStatement(node, _ref27) {
-      /*istanbul ignore next*/var left = _ref27.left;
-      /*istanbul ignore next*/var right = _ref27.right;
-      /*istanbul ignore next*/var body = _ref27.body;
+      var left = _ref27.left;
+      var right = _ref27.right;
+      var body = _ref27.body;
 
       left = node.left.type === "VariableDeclaration" ? noIn(markContainsIn(left)) : left;
-      return objectAssign(seq(t("for"), paren(seq(left.startsWithLet ? paren(left) : left, t("of"), right)), body), { endsWithMissingElse: body.endsWithMissingElse });
+      return (0, _objectAssign2.default)(seq(t("for"), paren(seq(left.startsWithLet ? paren(left) : left, t("of"), right)), body), { endsWithMissingElse: body.endsWithMissingElse });
     }
@@ -481,8 +477,8 @@ }, {
     value: function reduceForStatement(node, _ref28) {
-      /*istanbul ignore next*/var init = _ref28.init;
-      /*istanbul ignore next*/var test = _ref28.test;
-      /*istanbul ignore next*/var update = _ref28.update;
-      /*istanbul ignore next*/var body = _ref28.body;
+      var init = _ref28.init;
+      var test = _ref28.test;
+      var update = _ref28.update;
+      var body = _ref28.body;
 
-      return objectAssign(seq(t("for"), paren(seq(init ? noIn(markContainsIn(init)) : empty(), semi(), test || empty(), semi(), update || empty())), body), {
+      return (0, _objectAssign2.default)(seq(t("for"), paren(seq(init ? noIn(markContainsIn(init)) : empty(), semi(), test || empty(), semi(), update || empty())), body), {
         endsWithMissingElse: body.endsWithMissingElse
@@ -494,4 +490,4 @@ });
     value: function reduceFunctionBody(node, _ref29) {
-      /*istanbul ignore next*/var directives = _ref29.directives;
-      /*istanbul ignore next*/var statements = _ref29.statements;
+      var directives = _ref29.directives;
+      var statements = _ref29.statements;
 
@@ -501,4 +497,3 @@ if (statements.length) {
       }
-      return (/*istanbul ignore next*/seq.apply( /*istanbul ignore next*/undefined, _toConsumableArray(directives).concat(_toConsumableArray(statements)))
-      );
+      return seq.apply(undefined, _toConsumableArray(directives).concat(_toConsumableArray(statements)));
     }
@@ -508,5 +503,5 @@ }, {
     value: function reduceFunctionDeclaration(node, _ref30) {
-      /*istanbul ignore next*/var name = _ref30.name;
-      /*istanbul ignore next*/var params = _ref30.params;
-      /*istanbul ignore next*/var body = _ref30.body;
+      var name = _ref30.name;
+      var params = _ref30.params;
+      var body = _ref30.body;
 
@@ -518,5 +513,5 @@ return seq(t("function"), node.isGenerator ? t("*") : empty(), node.name.name === "*default*" ? empty() : name, paren(params), brace(body));
     value: function reduceFunctionExpression(node, _ref31) {
-      /*istanbul ignore next*/var name = _ref31.name;
-      /*istanbul ignore next*/var params = _ref31.params;
-      /*istanbul ignore next*/var body = _ref31.body;
+      var name = _ref31.name;
+      var params = _ref31.params;
+      var body = _ref31.body;
 
@@ -530,4 +525,4 @@ var state = seq(t("function"), node.isGenerator ? t("*") : empty(), name ? name : empty(), paren(params), brace(body));
     value: function reduceFormalParameters(node, _ref32) {
-      /*istanbul ignore next*/var items = _ref32.items;
-      /*istanbul ignore next*/var rest = _ref32.rest;
+      var items = _ref32.items;
+      var rest = _ref32.rest;
 
@@ -539,4 +534,4 @@ return commaSep(items.concat(rest == null ? [] : [seq(t("..."), rest)]));
     value: function reduceArrowExpression(node, _ref33) {
-      /*istanbul ignore next*/var params = _ref33.params;
-      /*istanbul ignore next*/var body = _ref33.body;
+      var params = _ref33.params;
+      var body = _ref33.body;
 
@@ -551,3 +546,3 @@ if (node.params.rest != null || node.params.items.length !== 1 || node.params.items[0].type !== "BindingIdentifier") {
       }
-      return seq(params, t("=>"), p(node.body, /*istanbul ignore next*/_coderep.Precedence.Assignment, body));
+      return seq(params, t("=>"), p(node.body, _coderep.Precedence.Assignment, body));
     }
@@ -557,4 +552,4 @@ }, {
     value: function reduceGetter(node, _ref34) {
-      /*istanbul ignore next*/var name = _ref34.name;
-      /*istanbul ignore next*/var body = _ref34.body;
+      var name = _ref34.name;
+      var body = _ref34.body;
 
@@ -575,5 +570,5 @@ return seq(t("get"), name, paren(empty()), brace(body));
     value: function reduceIfStatement(node, _ref35) {
-      /*istanbul ignore next*/var test = _ref35.test;
-      /*istanbul ignore next*/var consequent = _ref35.consequent;
-      /*istanbul ignore next*/var alternate = _ref35.alternate;
+      var test = _ref35.test;
+      var consequent = _ref35.consequent;
+      var alternate = _ref35.alternate;
 
@@ -583,3 +578,3 @@ if (alternate && consequent.endsWithMissingElse) {
       }
-      return objectAssign(seq(t("if"), paren(test), consequent, alternate ? seq(t("else"), alternate) : empty()), { endsWithMissingElse: alternate ? alternate.endsWithMissingElse : true });
+      return (0, _objectAssign2.default)(seq(t("if"), paren(test), consequent, alternate ? seq(t("else"), alternate) : empty()), { endsWithMissingElse: alternate ? alternate.endsWithMissingElse : true });
     }
@@ -589,4 +584,4 @@ }, {
     value: function reduceImport(node, _ref36) {
-      /*istanbul ignore next*/var defaultBinding = _ref36.defaultBinding;
-      /*istanbul ignore next*/var namedImports = _ref36.namedImports;
+      var defaultBinding = _ref36.defaultBinding;
+      var namedImports = _ref36.namedImports;
 
@@ -601,5 +596,5 @@ var bindings = [];
       if (bindings.length === 0) {
-        return seq(t("import"), t( /*istanbul ignore next*/(0, _coderep.escapeStringLiteral)(node.moduleSpecifier)), semiOp());
+        return seq(t("import"), t((0, _coderep.escapeStringLiteral)(node.moduleSpecifier)), semiOp());
       }
-      return seq(t("import"), commaSep(bindings), t("from"), t( /*istanbul ignore next*/(0, _coderep.escapeStringLiteral)(node.moduleSpecifier)), semiOp());
+      return seq(t("import"), commaSep(bindings), t("from"), t((0, _coderep.escapeStringLiteral)(node.moduleSpecifier)), semiOp());
     }
@@ -609,6 +604,6 @@ }, {
     value: function reduceImportNamespace(node, _ref37) {
-      /*istanbul ignore next*/var defaultBinding = _ref37.defaultBinding;
-      /*istanbul ignore next*/var namespaceBinding = _ref37.namespaceBinding;
+      var defaultBinding = _ref37.defaultBinding;
+      var namespaceBinding = _ref37.namespaceBinding;
 
-      return seq(t("import"), defaultBinding == null ? empty() : seq(defaultBinding, t(",")), t("*"), t("as"), namespaceBinding, t("from"), t( /*istanbul ignore next*/(0, _coderep.escapeStringLiteral)(node.moduleSpecifier)), semiOp());
+      return seq(t("import"), defaultBinding == null ? empty() : seq(defaultBinding, t(",")), t("*"), t("as"), namespaceBinding, t("from"), t((0, _coderep.escapeStringLiteral)(node.moduleSpecifier)), semiOp());
     }
@@ -618,3 +613,3 @@ }, {
     value: function reduceImportSpecifier(node, _ref38) {
-      /*istanbul ignore next*/var binding = _ref38.binding;
+      var binding = _ref38.binding;
 
@@ -627,3 +622,3 @@ if (node.name == null) return binding;
     value: function reduceExportAllFrom(node) {
-      return seq(t("export"), t("*"), t("from"), t( /*istanbul ignore next*/(0, _coderep.escapeStringLiteral)(node.moduleSpecifier)), semiOp());
+      return seq(t("export"), t("*"), t("from"), t((0, _coderep.escapeStringLiteral)(node.moduleSpecifier)), semiOp());
     }
@@ -633,5 +628,5 @@ }, {
     value: function reduceExportFrom(node, _ref39) {
-      /*istanbul ignore next*/var namedExports = _ref39.namedExports;
+      var namedExports = _ref39.namedExports;
 
-      return seq(t("export"), brace(commaSep(namedExports)), node.moduleSpecifier == null ? empty() : seq(t("from"), t( /*istanbul ignore next*/(0, _coderep.escapeStringLiteral)(node.moduleSpecifier)), semiOp()));
+      return seq(t("export"), brace(commaSep(namedExports)), node.moduleSpecifier == null ? empty() : seq(t("from"), t((0, _coderep.escapeStringLiteral)(node.moduleSpecifier)), semiOp()));
     }
@@ -641,3 +636,3 @@ }, {
     value: function reduceExport(node, _ref40) {
-      /*istanbul ignore next*/var declaration = _ref40.declaration;
+      var declaration = _ref40.declaration;
 
@@ -656,3 +651,3 @@ switch (node.declaration.type) {
     value: function reduceExportDefault(node, _ref41) {
-      /*istanbul ignore next*/var body = _ref41.body;
+      var body = _ref41.body;
 
@@ -678,6 +673,6 @@ body = body.startsWithFunctionOrClass ? paren(body) : body;
     value: function reduceLabeledStatement(node, _ref42) {
-      /*istanbul ignore next*/var label = _ref42.label;
-      /*istanbul ignore next*/var body = _ref42.body;
+      var label = _ref42.label;
+      var body = _ref42.body;
 
-      return objectAssign(seq(t(label + ":"), body), { endsWithMissingElse: body.endsWithMissingElse });
+      return (0, _objectAssign2.default)(seq(t(label + ":"), body), { endsWithMissingElse: body.endsWithMissingElse });
     }
@@ -702,3 +697,3 @@ }, {
     value: function reduceLiteralNumericExpression(node) {
-      return new /*istanbul ignore next*/_coderep.NumberCodeRep(node.value);
+      return new _coderep.NumberCodeRep(node.value);
     }
@@ -708,3 +703,3 @@ }, {
     value: function reduceLiteralRegExpExpression(node) {
-      return t( /*istanbul ignore next*/"/" + node.pattern + "/" + node.flags);
+      return t("/" + node.pattern + "/" + node.flags);
     }
@@ -714,3 +709,3 @@ }, {
     value: function reduceLiteralStringExpression(node) {
-      return t( /*istanbul ignore next*/(0, _coderep.escapeStringLiteral)(node.value));
+      return t((0, _coderep.escapeStringLiteral)(node.value));
     }
@@ -720,5 +715,5 @@ }, {
     value: function reduceMethod(node, _ref43) {
-      /*istanbul ignore next*/var name = _ref43.name;
-      /*istanbul ignore next*/var params = _ref43.params;
-      /*istanbul ignore next*/var body = _ref43.body;
+      var name = _ref43.name;
+      var params = _ref43.params;
+      var body = _ref43.body;
 
@@ -730,4 +725,4 @@ return seq(node.isGenerator ? t("*") : empty(), name, paren(params), brace(body));
     value: function reduceModule(node, _ref44) {
-      /*istanbul ignore next*/var directives = _ref44.directives;
-      /*istanbul ignore next*/var items = _ref44.items;
+      var directives = _ref44.directives;
+      var items = _ref44.items;
 
@@ -737,4 +732,3 @@ if (items.length) {
       }
-      return (/*istanbul ignore next*/seq.apply( /*istanbul ignore next*/undefined, _toConsumableArray(directives).concat(_toConsumableArray(items)))
-      );
+      return seq.apply(undefined, _toConsumableArray(directives).concat(_toConsumableArray(items)));
     }
@@ -744,6 +738,6 @@ }, {
     value: function reduceNewExpression(node, _ref45) {
-      /*istanbul ignore next*/var callee = _ref45.callee;
-      /*istanbul ignore next*/var args = _ref45.arguments;
+      var callee = _ref45.callee;
+      var args = _ref45.arguments;
 
-      var calleeRep = /*istanbul ignore next*/(0, _coderep.getPrecedence)(node.callee) == /*istanbul ignore next*/_coderep.Precedence.Call ? paren(callee) : p(node.callee, /*istanbul ignore next*/(0, _coderep.getPrecedence)(node), callee);
+      var calleeRep = (0, _coderep.getPrecedence)(node.callee) == _coderep.Precedence.Call ? paren(callee) : p(node.callee, (0, _coderep.getPrecedence)(node), callee);
       return seq(t("new"), calleeRep, args.length === 0 ? empty() : paren(commaSep(args)));
@@ -759,3 +753,3 @@ }
     value: function reduceObjectExpression(node, _ref46) {
-      /*istanbul ignore next*/var properties = _ref46.properties;
+      var properties = _ref46.properties;
 
@@ -769,9 +763,8 @@ var state = brace(commaSep(properties));
     value: function reduceUpdateExpression(node, _ref47) {
-      /*istanbul ignore next*/var operand = _ref47.operand;
+      var operand = _ref47.operand;
 
       if (node.isPrefix) {
-        return (/*istanbul ignore next*/this.reduceUnaryExpression. /*istanbul ignore next*/apply(this, arguments)
-        );
+        return this.reduceUnaryExpression.apply(this, arguments);
       } else {
-        return objectAssign(seq(p(node.operand, /*istanbul ignore next*/_coderep.Precedence.New, operand), t(node.operator)), {
+        return (0, _objectAssign2.default)(seq(p(node.operand, _coderep.Precedence.New, operand), t(node.operator)), {
           startsWithCurly: operand.startsWithCurly,
@@ -786,5 +779,5 @@ startsWithLetSquareBracket: operand.startsWithLetSquareBracket,
     value: function reduceUnaryExpression(node, _ref48) {
-      /*istanbul ignore next*/var operand = _ref48.operand;
+      var operand = _ref48.operand;
 
-      return seq(t(node.operator), p(node.operand, /*istanbul ignore next*/(0, _coderep.getPrecedence)(node), operand));
+      return seq(t(node.operator), p(node.operand, (0, _coderep.getPrecedence)(node), operand));
     }
@@ -794,3 +787,3 @@ }, {
     value: function reduceReturnStatement(node, _ref49) {
-      /*istanbul ignore next*/var expression = _ref49.expression;
+      var expression = _ref49.expression;
 
@@ -802,4 +795,4 @@ return seq(t("return"), expression || empty(), semiOp());
     value: function reduceScript(node, _ref50) {
-      /*istanbul ignore next*/var directives = _ref50.directives;
-      /*istanbul ignore next*/var statements = _ref50.statements;
+      var directives = _ref50.directives;
+      var statements = _ref50.statements;
 
@@ -809,4 +802,3 @@ if (statements.length) {
       }
-      return (/*istanbul ignore next*/seq.apply( /*istanbul ignore next*/undefined, _toConsumableArray(directives).concat(_toConsumableArray(statements)))
-      );
+      return seq.apply(undefined, _toConsumableArray(directives).concat(_toConsumableArray(statements)));
     }
@@ -816,5 +808,5 @@ }, {
     value: function reduceSetter(node, _ref51) {
-      /*istanbul ignore next*/var name = _ref51.name;
-      /*istanbul ignore next*/var param = _ref51.param;
-      /*istanbul ignore next*/var body = _ref51.body;
+      var name = _ref51.name;
+      var param = _ref51.param;
+      var body = _ref51.body;
 
@@ -831,6 +823,6 @@ return seq(t("set"), name, paren(param), brace(body));
     value: function reduceStaticMemberExpression(node, _ref52) {
-      /*istanbul ignore next*/var object = _ref52.object;
-      /*istanbul ignore next*/var property = _ref52.property;
+      var object = _ref52.object;
+      var property = _ref52.property;
 
-      var state = seq(p(node.object, /*istanbul ignore next*/(0, _coderep.getPrecedence)(node), object), t("."), t(property));
+      var state = seq(p(node.object, (0, _coderep.getPrecedence)(node), object), t("."), t(property));
       state.startsWithLet = object.startsWithLet;
@@ -846,8 +838,8 @@ state.startsWithCurly = object.startsWithCurly;
       var n;
-      if ( /*istanbul ignore next*/_esutils.keyword.isIdentifierNameES6(node.value)) {
+      if (_esutils.keyword.isIdentifierNameES6(node.value)) {
         return t(node.value);
       } else if (n = parseFloat(node.value), n === n) {
-        return new /*istanbul ignore next*/_coderep.NumberCodeRep(n);
+        return new _coderep.NumberCodeRep(n);
       }
-      return t( /*istanbul ignore next*/(0, _coderep.escapeStringLiteral)(node.value));
+      return t((0, _coderep.escapeStringLiteral)(node.value));
     }
@@ -862,6 +854,6 @@ }, {
     value: function reduceSwitchCase(node, _ref53) {
-      /*istanbul ignore next*/var test = _ref53.test;
-      /*istanbul ignore next*/var consequent = _ref53.consequent;
+      var test = _ref53.test;
+      var consequent = _ref53.consequent;
 
-      return seq(t("case"), test, t(":"), /*istanbul ignore next*/seq.apply( /*istanbul ignore next*/undefined, _toConsumableArray(consequent)));
+      return seq(t("case"), test, t(":"), seq.apply(undefined, _toConsumableArray(consequent)));
     }
@@ -871,5 +863,5 @@ }, {
     value: function reduceSwitchDefault(node, _ref54) {
-      /*istanbul ignore next*/var consequent = _ref54.consequent;
+      var consequent = _ref54.consequent;
 
-      return seq(t("default:"), /*istanbul ignore next*/seq.apply( /*istanbul ignore next*/undefined, _toConsumableArray(consequent)));
+      return seq(t("default:"), seq.apply(undefined, _toConsumableArray(consequent)));
     }
@@ -879,6 +871,6 @@ }, {
     value: function reduceSwitchStatement(node, _ref55) {
-      /*istanbul ignore next*/var discriminant = _ref55.discriminant;
-      /*istanbul ignore next*/var cases = _ref55.cases;
+      var discriminant = _ref55.discriminant;
+      var cases = _ref55.cases;
 
-      return seq(t("switch"), paren(discriminant), brace( /*istanbul ignore next*/seq.apply( /*istanbul ignore next*/undefined, _toConsumableArray(cases))));
+      return seq(t("switch"), paren(discriminant), brace(seq.apply(undefined, _toConsumableArray(cases))));
     }
@@ -888,8 +880,8 @@ }, {
     value: function reduceSwitchStatementWithDefault(node, _ref56) {
-      /*istanbul ignore next*/var discriminant = _ref56.discriminant;
-      /*istanbul ignore next*/var preDefaultCases = _ref56.preDefaultCases;
-      /*istanbul ignore next*/var defaultCase = _ref56.defaultCase;
-      /*istanbul ignore next*/var postDefaultCases = _ref56.postDefaultCases;
+      var discriminant = _ref56.discriminant;
+      var preDefaultCases = _ref56.preDefaultCases;
+      var defaultCase = _ref56.defaultCase;
+      var postDefaultCases = _ref56.postDefaultCases;
 
-      return seq(t("switch"), paren(discriminant), brace( /*istanbul ignore next*/seq.apply( /*istanbul ignore next*/undefined, _toConsumableArray(preDefaultCases).concat([defaultCase], _toConsumableArray(postDefaultCases)))));
+      return seq(t("switch"), paren(discriminant), brace(seq.apply(undefined, _toConsumableArray(preDefaultCases).concat([defaultCase], _toConsumableArray(postDefaultCases)))));
     }
@@ -899,6 +891,6 @@ }, {
     value: function reduceTemplateExpression(node, _ref57) {
-      /*istanbul ignore next*/var tag = _ref57.tag;
-      /*istanbul ignore next*/var elements = _ref57.elements;
+      var tag = _ref57.tag;
+      var elements = _ref57.elements;
 
-      var state = node.tag == null ? empty() : p(node.tag, /*istanbul ignore next*/(0, _coderep.getPrecedence)(node), tag);
+      var state = node.tag == null ? empty() : p(node.tag, (0, _coderep.getPrecedence)(node), tag);
       var templateData = "";
@@ -938,3 +930,3 @@ state = seq(state, t("`"));
     value: function reduceThrowStatement(node, _ref58) {
-      /*istanbul ignore next*/var expression = _ref58.expression;
+      var expression = _ref58.expression;
 
@@ -946,4 +938,4 @@ return seq(t("throw"), expression, semiOp());
     value: function reduceTryCatchStatement(node, _ref59) {
-      /*istanbul ignore next*/var body = _ref59.body;
-      /*istanbul ignore next*/var catchClause = _ref59.catchClause;
+      var body = _ref59.body;
+      var catchClause = _ref59.catchClause;
 
@@ -955,5 +947,5 @@ return seq(t("try"), body, catchClause);
     value: function reduceTryFinallyStatement(node, _ref60) {
-      /*istanbul ignore next*/var body = _ref60.body;
-      /*istanbul ignore next*/var catchClause = _ref60.catchClause;
-      /*istanbul ignore next*/var finalizer = _ref60.finalizer;
+      var body = _ref60.body;
+      var catchClause = _ref60.catchClause;
+      var finalizer = _ref60.finalizer;
 
@@ -965,6 +957,6 @@ return seq(t("try"), body, catchClause || empty(), t("finally"), finalizer);
     value: function reduceYieldExpression(node, _ref61) {
-      /*istanbul ignore next*/var expression = _ref61.expression;
+      var expression = _ref61.expression;
 
       if (node.expression == null) return t("yield");
-      return seq(t("yield"), p(node.expression, /*istanbul ignore next*/(0, _coderep.getPrecedence)(node), expression));
+      return seq(t("yield"), p(node.expression, (0, _coderep.getPrecedence)(node), expression));
     }
@@ -974,5 +966,5 @@ }, {
     value: function reduceYieldGeneratorExpression(node, _ref62) {
-      /*istanbul ignore next*/var expression = _ref62.expression;
+      var expression = _ref62.expression;
 
-      return seq(t("yield"), t("*"), p(node.expression, /*istanbul ignore next*/(0, _coderep.getPrecedence)(node), expression));
+      return seq(t("yield"), t("*"), p(node.expression, (0, _coderep.getPrecedence)(node), expression));
     }
@@ -988,3 +980,3 @@ }, {
     value: function reduceVariableDeclaration(node, _ref63) {
-      /*istanbul ignore next*/var declarators = _ref63.declarators;
+      var declarators = _ref63.declarators;
 
@@ -996,3 +988,3 @@ return seq(t(node.kind), commaSep(declarators));
     value: function reduceVariableDeclarationStatement(node, _ref64) {
-      /*istanbul ignore next*/var declaration = _ref64.declaration;
+      var declaration = _ref64.declaration;
 
@@ -1004,4 +996,4 @@ return seq(declaration, semiOp());
     value: function reduceVariableDeclarator(node, _ref65) {
-      /*istanbul ignore next*/var binding = _ref65.binding;
-      /*istanbul ignore next*/var init = _ref65.init;
+      var binding = _ref65.binding;
+      var init = _ref65.init;
 
@@ -1016,3 +1008,3 @@ var containsIn = init && init.containsIn && !init.containsGroup;
       }
-      return objectAssign(init == null ? binding : seq(binding, t("="), init), { containsIn: containsIn });
+      return (0, _objectAssign2.default)(init == null ? binding : seq(binding, t("="), init), { containsIn: containsIn });
     }
@@ -1022,6 +1014,6 @@ }, {
     value: function reduceWhileStatement(node, _ref66) {
-      /*istanbul ignore next*/var test = _ref66.test;
-      /*istanbul ignore next*/var body = _ref66.body;
+      var test = _ref66.test;
+      var body = _ref66.body;
 
-      return objectAssign(seq(t("while"), paren(test), body), { endsWithMissingElse: body.endsWithMissingElse });
+      return (0, _objectAssign2.default)(seq(t("while"), paren(test), body), { endsWithMissingElse: body.endsWithMissingElse });
     }
@@ -1031,6 +1023,6 @@ }, {
     value: function reduceWithStatement(node, _ref67) {
-      /*istanbul ignore next*/var object = _ref67.object;
-      /*istanbul ignore next*/var body = _ref67.body;
+      var object = _ref67.object;
+      var body = _ref67.body;
 
-      return objectAssign(seq(t("with"), paren(object), body), { endsWithMissingElse: body.endsWithMissingElse });
+      return (0, _objectAssign2.default)(seq(t("with"), paren(object), body), { endsWithMissingElse: body.endsWithMissingElse });
     }
@@ -1042,2 +1034,2 @@ }]);
 
-/*istanbul ignore next*/exports.default = MinimalCodeGen;
+exports.default = MinimalCodeGen;

dist/token_stream.js

@@ -1,2 +0,2 @@
-/*istanbul ignore next*/"use strict";
+"use strict";
 
@@ -55,6 +55,4 @@ var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); /**
 
-/*istanbul ignore next*/
 var TokenStream = exports.TokenStream = function () {
   function TokenStream() {
-    /*istanbul ignore next*/
     _classCallCheck(this, TokenStream);
@@ -101,3 +99,3 @@
       this.lastChar = tokenStr.charAt(tokenStr.length - 1);
-      if (lastChar && ((lastChar == "+" || lastChar == "-") && lastChar == rightChar || /*istanbul ignore next*/_esutils.code.isIdentifierPartES6(lastChar.charCodeAt(0)) && /*istanbul ignore next*/_esutils.code.isIdentifierPartES6(rightChar.charCodeAt(0)) || lastChar == "/" && rightChar == "i")) {
+      if (lastChar && ((lastChar == "+" || lastChar == "-") && lastChar == rightChar || _esutils.code.isIdentifierPartES6(lastChar.charCodeAt(0)) && _esutils.code.isIdentifierPartES6(rightChar.charCodeAt(0)) || lastChar == "/" && rightChar == "i")) {
         this.result += " ";
@@ -104,0 +102,0 @@ }

package.json

 {
   "name": "shift-codegen",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "description": "code generator for Shift format ASTs",
@@ -17,5 +17,3 @@ "author": "Shape Security Labs",
     "test": "mocha --inline-diffs --check-leaks --ui tdd --reporter dot --timeout 5000 --recursive test",
-    "build": "babel --auxiliary-comment-before 'istanbul ignore next' --source-maps-inline --out-dir dist src",
-    "generate-coverage": "istanbul cover _mocha -- --inline-diffs --check-leaks --ui tdd --reporter dot --timeout 5000 --recursive test",
-    "check-coverage": "istanbul check-coverage --statements 100 --functions 100 --branches 100 --lines 100",
+    "build": "babel --source-maps-inline --out-dir dist src",
     "cjsify": "cjsify --export ShiftCodegen dist/index.js > shift-codegen.js",
@@ -27,3 +25,3 @@ "prepublish": "rm -rf dist/* && npm update && npm run build"
     "object-assign": "^3.0.0",
-    "shift-reducer": "^3.0.0"
+    "shift-reducer": "^3.0.2"
   },
@@ -37,3 +35,2 @@ "devDependencies": {
     "expect.js": "0.3.1",
-    "istanbul": "0.3.17",
     "mocha": "2.2.5",
@@ -40,0 +37,0 @@ "shift-parser": "3.0.1"

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Major refactor

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Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

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New author

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A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

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Improved metrics

Dev dependency count

8

decreased by-11.11%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

138624

decreased by-8.8%

Lines of code

2767

decreased by-2.57%

Dependency changes

• Updatedshift-reducer@^3.0.2