fix up test styling and add use-strict declarator

test/fixtures/syntax/modules/exports-default/expected.js

@@ -1,20 +1,18 @@
+"use strict";
 exports.default = 42;
 exports.default = {};
-
 exports.default = [];
-
 exports.default = foo;
+exports.default = function() {};
 
-exports.default = function () {}
-
-exports.default = function () {
+exports.default = function() {
   var _class = function() {};
   return _class;
 }();
 
-exports.default = function foo () {}
+exports.default = function foo() {};
 
-exports.default = function () {
+exports.default = function() {
   var foo = function foo() {};
   return foo;
-}();
+}();

test/fixtures/syntax/modules/exports-from/expected.js

@@ -1,22 +1,17 @@
-(function (obj) {
+"use strict";
+
+(function(obj) {
   for (var i in obj) {
     exports[i] = obj[i];
   }
-}(require("foo")));
+})(require("foo"));
 
 exports.foo = require("foo").foo;
-
 exports.foo = require("foo").foo;
 exports.bar = require("foo").bar;
-
 exports.bar = require("foo").foo;
-
 exports.default = require("foo").foo;
-
 exports.default = require("foo").foo;
 exports.bar = require("foo").bar;
-
 exports.default = require("foo").default;
-
-exports.foo = require("foo").default;
-
+exports.foo = require("foo").default;

test/fixtures/syntax/modules/exports-named/expected.js

@@ -1,11 +1,8 @@
+"use strict";
 exports.foo = foo;
-
 exports.foo = foo;
 exports.bar = bar;
-
 exports.bar = foo;
-
 exports.default = foo;
-
 exports.default = foo;
-exports.bar = bar;
+exports.bar = bar;

test/fixtures/syntax/modules/exports-variable/expected.js

@@ -1,27 +1,22 @@
+"use strict";
 exports.foo7 = foo7;
-
 var foo = 1;
 exports.foo = foo;
-
-var foo2 = function () {};
+var foo2 = function() {};
 exports.foo2 = foo2;
-
 var foo3;
 exports.foo3 = foo3;
-
 var _foo4 = 2;
 exports.foo4 = _foo4;
-
 var _foo5;
 exports.foo5 = _foo5;
-
 var _foo6 = 3;
 exports.foo6 = _foo6;
+function foo7() {}
 
-function foo7 () {}
-
-var foo8 = function () {
+var foo8 = function() {
   var foo8 = function foo8() {};
   return foo8;
 }();
-exports.foo8 = foo8;
+
+exports.foo8 = foo8;

test/fixtures/syntax/modules/hoist-function-exports/actual.js

@@ -6,6 +6,6 @@ export function nextOdd(n) {
 
 export var isOdd = (function(isEven) {
   return function(n) {
-    return !isEven(n);
+  return !isEven(n);
   };
 })(isEven);

test/fixtures/syntax/modules/hoist-function-exports/expected.js

@@ -1,13 +1,15 @@
+"use strict";
 exports.nextOdd = nextOdd;
-
 var isEven = require("./evens").isEven;
+
 function nextOdd(n) {
-  return isEven(n) ? n + 1 : n + 2;
+  return (isEven(n) ? n + 1 : n + 2);
 }
 
-var isOdd = (function(isEven) {
+var isOdd = function(isEven) {
   return function(n) {
     return !isEven(n);
   };
-})(isEven);
-exports.isOdd = isOdd;
+}(isEven);
+
+exports.isOdd = isOdd;

test/fixtures/syntax/modules/imports-default/expected.js

@@ -1,2 +1,3 @@
+"use strict";
 var foo = require("foo").default;
-var foo = require("foo").default;
+var foo = require("foo").default;

test/fixtures/syntax/modules/imports-glob/expected.js

@@ -1 +1,2 @@
-var foo = require("foo");
+"use strict";
+var foo = require("foo");

test/fixtures/syntax/modules/imports-mixing/expected.js

@@ -1,5 +1,5 @@
+"use strict";
 var foo = require("foo").default;
 var xyz = require("foo").baz;
-
 var foo = require("foo").default;
-var bar = require("foo");
+var bar = require("foo");

test/fixtures/syntax/modules/imports-named/expected.js

@@ -1,9 +1,7 @@
+"use strict";
 var bar = require("foo").bar;
-
 var bar = require("foo").bar;
 var baz = require("foo").baz;
-
 var baz = require("foo").bar;
-
 var baz = require("foo").bar;
-var xyz = require("foo").xyz;
+var xyz = require("foo").xyz;

test/fixtures/syntax/modules/imports/expected.js

@@ -1,3 +1,4 @@
+"use strict";
 require("foo");
 require("foo-bar");
-require("./directory/foo-bar");
+require("./directory/foo-bar");

test/fixtures/syntax/modules/overview/expected.js

@@ -1,20 +1,12 @@
+"use strict";
 require("foo");
-
 require("foo-bar");
-
 require("./directory/foo-bar");
-
 var foo = require("foo").default;
-
 var foo = require("foo");
-
 var bar = require("foo").bar;
-
 var bar = require("foo").foo;
-
 exports.test = test;
-
 var test = 5;
 exports.test = test;
-
-exports.default = test;
+exports.default = test;