Merge branch 'Smarp-amd-es3'

Author: mhegazy

src/compiler/checker.ts

@@ -11516,7 +11516,14 @@ module ts {
             let node = getDeclarationOfAliasSymbol(symbol);
             if (node) {
                 if (node.kind === SyntaxKind.ImportClause) {
-                    return getGeneratedNameForNode(<ImportDeclaration>node.parent) + ".default";
+                    let defaultKeyword: string;
+
+                    if (languageVersion === ScriptTarget.ES3) {
+                        defaultKeyword = "[\"default\"]";
+                    } else {
+                        defaultKeyword = ".default";
+                    }
+                    return getGeneratedNameForNode(<ImportDeclaration>node.parent) + defaultKeyword;
                 }
                 if (node.kind === SyntaxKind.ImportSpecifier) {
                     let moduleName = getGeneratedNameForNode(<ImportDeclaration>node.parent.parent.parent);

src/compiler/emitter.ts

@@ -2469,7 +2469,11 @@ var __param = this.__param || function(index, decorator) { return function (targ
                     writeLine();
                     emitStart(node);
                     if (node.flags & NodeFlags.Default) {
-                        write("exports.default");
+                        if (languageVersion === ScriptTarget.ES3) {
+                            write("exports[\"default\"]");
+                        } else {
+                            write("exports.default");
+                        }
                     }
                     else {
                         emitModuleMemberName(node);
@@ -4560,7 +4564,11 @@ var __param = this.__param || function(index, decorator) { return function (targ
                         writeLine();
                         emitStart(node);
                         emitContainingModuleName(node);
-                        write(".default = ");
+                        if (languageVersion === ScriptTarget.ES3) {
+                            write("[\"default\"] = ");
+                        } else {
+                            write(".default = ");
+                        }
                         emit(node.expression);
                         write(";");
                         emitEnd(node);

tests/baselines/reference/amdDependencyCommentName4.js

@@ -28,6 +28,6 @@ import "unaliasedModule2";
 define(["require", "exports", "aliasedModule5", "aliasedModule6", "aliasedModule1", "aliasedModule2", "aliasedModule3", "aliasedModule4", "unaliasedModule3", "unaliasedModule4", "unaliasedModule1", "unaliasedModule2"], function (require, exports, n1, n2, r1, aliasedModule2_1, aliasedModule3_1, ns) {
     r1;
     aliasedModule2_1.p1;
-    aliasedModule3_1.default;
+    aliasedModule3_1["default"];
     ns;
 });

tests/baselines/reference/exportAndImport-es3-amd.js

@@ -0,0 +1,27 @@
+//// [tests/cases/conformance/es6/modules/exportAndImport-es3-amd.ts] ////
+
+//// [m1.ts]
+
+export default function f1() {
+}
+
+//// [m2.ts]
+import f1 from "./m1";
+export default function f2() {
+    f1();
+}
+
+
+//// [m1.js]
+define(["require", "exports"], function (require, exports) {
+    function f1() {
+    }
+    exports["default"] = f1;
+});
+//// [m2.js]
+define(["require", "exports", "./m1"], function (require, exports, m1_1) {
+    function f2() {
+        m1_1["default"]();
+    }
+    exports["default"] = f2;
+});

tests/baselines/reference/exportAndImport-es3-amd.symbols

@@ -0,0 +1,17 @@
+=== tests/cases/conformance/es6/modules/m1.ts ===
+
+export default function f1() {
+>f1 : Symbol(f1, Decl(m1.ts, 0, 0))
+}
+
+=== tests/cases/conformance/es6/modules/m2.ts ===
+import f1 from "./m1";
+>f1 : Symbol(f1, Decl(m2.ts, 0, 6))
+
+export default function f2() {
+>f2 : Symbol(f2, Decl(m2.ts, 0, 22))
+
+    f1();
+>f1 : Symbol(f1, Decl(m2.ts, 0, 6))
+}
+

tests/baselines/reference/exportAndImport-es3-amd.types

@@ -0,0 +1,18 @@
+=== tests/cases/conformance/es6/modules/m1.ts ===
+
+export default function f1() {
+>f1 : () => void
+}
+
+=== tests/cases/conformance/es6/modules/m2.ts ===
+import f1 from "./m1";
+>f1 : () => void
+
+export default function f2() {
+>f2 : () => void
+
+    f1();
+>f1() : void
+>f1 : () => void
+}
+

tests/baselines/reference/exportAndImport-es3.js

@@ -0,0 +1,24 @@
+//// [tests/cases/conformance/es6/modules/exportAndImport-es3.ts] ////
+
+//// [m1.ts]
+
+export default function f1() {
+}
+
+//// [m2.ts]
+import f1 from "./m1";
+export default function f2() {
+  f1();
+}
+
+
+//// [m1.js]
+function f1() {
+}
+exports["default"] = f1;
+//// [m2.js]
+var m1_1 = require("./m1");
+function f2() {
+    m1_1["default"]();
+}
+exports["default"] = f2;

tests/baselines/reference/exportAndImport-es3.symbols

@@ -0,0 +1,17 @@
+=== tests/cases/conformance/es6/modules/m1.ts ===
+
+export default function f1() {
+>f1 : Symbol(f1, Decl(m1.ts, 0, 0))
+}
+
+=== tests/cases/conformance/es6/modules/m2.ts ===
+import f1 from "./m1";
+>f1 : Symbol(f1, Decl(m2.ts, 0, 6))
+
+export default function f2() {
+>f2 : Symbol(f2, Decl(m2.ts, 0, 22))
+
+  f1();
+>f1 : Symbol(f1, Decl(m2.ts, 0, 6))
+}
+

tests/baselines/reference/exportAndImport-es3.types

@@ -0,0 +1,18 @@
+=== tests/cases/conformance/es6/modules/m1.ts ===
+
+export default function f1() {
+>f1 : () => void
+}
+
+=== tests/cases/conformance/es6/modules/m2.ts ===
+import f1 from "./m1";
+>f1 : () => void
+
+export default function f2() {
+>f2 : () => void
+
+  f1();
+>f1() : void
+>f1 : () => void
+}
+

tests/baselines/reference/exportAndImport-es5-amd.js

@@ -0,0 +1,27 @@
+//// [tests/cases/conformance/es6/modules/exportAndImport-es5-amd.ts] ////
+
+//// [m1.ts]
+
+export default function f1() {
+}
+
+//// [m2.ts]
+import f1 from "./m1";
+export default function f2() {
+    f1();
+}
+
+
+//// [m1.js]
+define(["require", "exports"], function (require, exports) {
+    function f1() {
+    }
+    exports.default = f1;
+});
+//// [m2.js]
+define(["require", "exports", "./m1"], function (require, exports, m1_1) {
+    function f2() {
+        m1_1.default();
+    }
+    exports.default = f2;
+});