clean up common-interop module formatter

test/fixtures/transformation/modules-common-interop/exports-default/actual.js

@@ -0,0 +1,8 @@
+export default 42;
+export default {};
+export default [];
+export default foo;
+export default function () {}
+export default class {}
+export default function foo () {}
+export default class Foo {}

test/fixtures/transformation/modules-common-interop/exports-default/expected.js

@@ -0,0 +1,13 @@
+"use strict";
+
+exports["default"] = 42;
+exports["default"] = {};
+exports["default"] = [];
+exports["default"] = foo;
+exports["default"] = function () {};
+exports["default"] = function () {};
+function foo() {}
+exports["default"] = foo;
+var Foo = function Foo() {};
+
+exports["default"] = Foo;

test/fixtures/transformation/modules-common-interop/exports-from/actual.js

@@ -0,0 +1,6 @@
+export * from "foo";
+export {foo} from "foo";
+export {foo, bar} from "foo";
+export {foo as bar} from "foo";
+export {foo as default} from "foo";
+export {foo as default, bar} from "foo";

test/fixtures/transformation/modules-common-interop/exports-from/expected.js

@@ -0,0 +1,15 @@
+"use strict";
+
+(function (obj) {
+  for (var i in obj) {
+    exports[i] = obj[i];
+  }
+})(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;

test/fixtures/transformation/modules-common-interop/exports-named/actual.js

@@ -0,0 +1,5 @@
+export {foo};
+export {foo, bar};
+export {foo as bar};
+export {foo as default};
+export {foo as default, bar};

test/fixtures/transformation/modules-common-interop/exports-named/expected.js

@@ -0,0 +1,9 @@
+"use strict";
+
+exports.foo = foo;
+exports.foo = foo;
+exports.bar = bar;
+exports.bar = foo;
+exports["default"] = foo;
+exports["default"] = foo;
+exports.bar = bar;

test/fixtures/transformation/modules-common-interop/exports-variable/actual.js

@@ -0,0 +1,8 @@
+export var foo = 1;
+export var foo2 = function () {};
+export var foo3;
+export let foo4 = 2;
+export let foo5;
+export const foo6 = 3;
+export function foo7 () {}
+export class foo8 {}

test/fixtures/transformation/modules-common-interop/exports-variable/expected.js

@@ -0,0 +1,13 @@
+"use strict";
+
+exports.foo7 = foo7;
+var foo = exports.foo = 1;
+var foo2 = exports.foo2 = function () {};
+var foo3;
+var foo4 = exports.foo4 = 2;
+var foo5;
+var foo6 = exports.foo6 = 3;
+function foo7() {}
+var foo8 = function foo8() {};
+
+exports.foo8 = foo8;

test/fixtures/transformation/modules-common-interop/hoist-function-exports/actual.js

@@ -0,0 +1,11 @@
+import { isEven } from "./evens";
+
+export function nextOdd(n) {
+  return isEven(n) ? n + 1 : n + 2;
+}
+
+export var isOdd = (function (isEven) {
+  return function (n) {
+    return !isEven(n);
+  };
+})(isEven);

test/fixtures/transformation/modules-common-interop/hoist-function-exports/expected.js

@@ -0,0 +1,13 @@
+"use strict";
+
+exports.nextOdd = nextOdd;
+var isEven = require("./evens").isEven;
+function nextOdd(n) {
+  return isEven(n) ? n + 1 : n + 2;
+}
+
+var isOdd = exports.isOdd = (function (isEven) {
+  return function (n) {
+    return !isEven(n);
+  };
+})(isEven);

test/fixtures/transformation/modules-common-interop/imports-default/actual.js

@@ -0,0 +1,2 @@
+import foo from "foo";
+import {default as foo} from "foo";

test/fixtures/transformation/modules-common-interop/imports-default/expected.js

@@ -0,0 +1,9 @@
+"use strict";
+
+var _interopRequire = function (obj) {
+  return obj && (obj["default"] || obj);
+};
+
+var foo = _interopRequire(require("foo"));
+
+var foo = require("foo")["default"];

test/fixtures/transformation/modules-common-interop/imports-glob/actual.js

@@ -0,0 +1 @@
+import * as foo from "foo";

test/fixtures/transformation/modules-common-interop/imports-glob/expected.js

@@ -0,0 +1,3 @@
+"use strict";
+
+var foo = require("foo");

test/fixtures/transformation/modules-common-interop/imports-mixing/actual.js

@@ -0,0 +1 @@
+import foo, {baz as xyz} from "foo";

test/fixtures/transformation/modules-common-interop/imports-mixing/expected.js

@@ -0,0 +1,9 @@
+"use strict";
+
+var _interopRequire = function (obj) {
+  return obj && (obj["default"] || obj);
+};
+
+var foo = _interopRequire(require("foo"));
+
+var xyz = require("foo").baz;

test/fixtures/transformation/modules-common-interop/imports-named/actual.js

@@ -0,0 +1,4 @@
+import {bar} from "foo";
+import {bar, baz} from "foo";
+import {bar as baz} from "foo";
+import {bar as baz, xyz} from "foo";

test/fixtures/transformation/modules-common-interop/imports-named/expected.js

@@ -0,0 +1,8 @@
+"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;

test/fixtures/transformation/modules-common-interop/imports/actual.js

@@ -0,0 +1,3 @@
+import "foo";
+import "foo-bar";
+import "./directory/foo-bar";

test/fixtures/transformation/modules-common-interop/imports/expected.js

@@ -0,0 +1,7 @@
+"use strict";
+
+require("foo");
+
+require("foo-bar");
+
+require("./directory/foo-bar");

test/fixtures/transformation/modules-common-interop/options.json

@@ -0,0 +1,3 @@
+{
+  "modules": "commonInterop"
+}

test/fixtures/transformation/modules-common-interop/overview/actual.js

@@ -0,0 +1,12 @@
+import "foo";
+import "foo-bar";
+import "./directory/foo-bar";
+import foo from "foo";
+import * as foo from "foo";
+import {bar} from "foo";
+import {foo as bar} from "foo";
+
+export {test};
+export var test = 5;
+
+export default test;

test/fixtures/transformation/modules-common-interop/overview/expected.js

@@ -0,0 +1,22 @@
+"use strict";
+
+var _interopRequire = function (obj) {
+  return obj && (obj["default"] || obj);
+};
+
+require("foo");
+
+require("foo-bar");
+
+require("./directory/foo-bar");
+
+var foo = _interopRequire(require("foo"));
+
+var foo = require("foo");
+
+var bar = require("foo").bar;
+var bar = require("foo").foo;
+exports.test = test;
+var test = exports.test = 5;
+
+exports["default"] = test;