fixes #157, renaming local library identifiers if needed.

readability regression, but fairly simple fix. looks okay in libraries with few imports, bad if they have a lot. ultimately I think this gets cleaned up as part of emitting modules + handling module lowering in JS codegen, see issue #34.

[email protected]

Review URL: https://codereview.chromium.org/1122133003

Author: John Messerly

lib/runtime/dart/_foreign_helper.js

@@ -1,5 +1,6 @@
-var _foreign_helper;
-(function(exports) {
+var _foreign_helper = dart.defineLibrary(_foreign_helper, {});
+var core = dart.import(core);
+(function(exports, core) {
   'use strict';
   // Function JS: (String, String, [dynamic, dynamic, dynamic, dynamic, dynamic, dynamic, dynamic, dynamic, dynamic, dynamic, dynamic, dynamic]) → dynamic
   function JS(typeDescription, codeTemplate, arg0, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11) {
@@ -152,4 +153,4 @@ var _foreign_helper;
   exports.JS_EFFECT = JS_EFFECT;
   exports.JS_CONST = JS_CONST;
   exports.JS_STRING_CONCAT = JS_STRING_CONCAT;
-})(_foreign_helper || (_foreign_helper = {}));
+})(_foreign_helper, core);

lib/runtime/dart/_interceptors.js

@@ -1,5 +1,10 @@
-var _interceptors;
-(function(exports) {
+var _interceptors = dart.defineLibrary(_interceptors, {});
+var core = dart.import(core);
+var _js_helper = dart.lazyImport(_js_helper);
+var _internal = dart.import(_internal);
+var _foreign_helper = dart.import(_foreign_helper);
+var _js_embedded_names = dart.import(_js_embedded_names);
+(function(exports, core, _js_helper, _internal, _foreign_helper, _js_embedded_names) {
   'use strict';
   let JSArray = Array;
   let JSMutableArray$ = dart.generic(function(E) {
@@ -1086,4 +1091,4 @@ var _interceptors;
   exports.JavaScriptObject = JavaScriptObject;
   exports.PlainJavaScriptObject = PlainJavaScriptObject;
   exports.UnknownJavaScriptObject = UnknownJavaScriptObject;
-})(_interceptors || (_interceptors = {}));
+})(_interceptors, core, _js_helper, _internal, _foreign_helper, _js_embedded_names);

lib/runtime/dart/_internal.js

@@ -1,5 +1,10 @@
-var _internal;
-(function(exports) {
+var _internal = dart.defineLibrary(_internal, {});
+var core = dart.import(core);
+var collection = dart.import(collection);
+var math = dart.lazyImport(math);
+var _interceptors = dart.lazyImport(_interceptors);
+var _js_primitives = dart.lazyImport(_js_primitives);
+(function(exports, core, collection, math, _interceptors, _js_primitives) {
   'use strict';
   class EfficientLength extends core.Object {}
   let ListIterable$ = dart.generic(function(E) {
@@ -2040,4 +2045,4 @@ var _internal;
   exports.Sort = Sort;
   exports.Symbol = Symbol;
   exports.POWERS_OF_TEN = POWERS_OF_TEN;
-})(_internal || (_internal = {}));
+})(_internal, core, collection, math, _interceptors, _js_primitives);

lib/runtime/dart/_isolate_helper.js

@@ -1,5 +1,14 @@
-var _isolate_helper;
-(function(exports) {
+var _isolate_helper = dart.defineLibrary(_isolate_helper, {});
+var core = dart.import(core);
+var _native_typed_data = dart.import(_native_typed_data);
+var _interceptors = dart.lazyImport(_interceptors);
+var _js_helper = dart.lazyImport(_js_helper);
+var isolate = dart.import(isolate);
+var _foreign_helper = dart.import(_foreign_helper);
+var _js_embedded_names = dart.import(_js_embedded_names);
+var collection = dart.import(collection);
+var async = dart.import(async);
+(function(exports, core, _native_typed_data, _interceptors, _js_helper, isolate, _foreign_helper, _js_embedded_names, collection, async) {
   'use strict';
   // Function _serializeMessage: (dynamic) → dynamic
   function _serializeMessage(message) {
@@ -1384,4 +1393,4 @@ var _isolate_helper;
   exports.TimerImpl = TimerImpl;
   exports.hasTimer = hasTimer;
   exports.CapabilityImpl = CapabilityImpl;
-})(_isolate_helper || (_isolate_helper = {}));
+})(_isolate_helper, core, _native_typed_data, _interceptors, _js_helper, isolate, _foreign_helper, _js_embedded_names, collection, async);

lib/runtime/dart/_js_embedded_names.js

@@ -1,4 +1,4 @@
-var _js_embedded_names;
+var _js_embedded_names = dart.defineLibrary(_js_embedded_names, {});
 (function(exports) {
   'use strict';
   let DISPATCH_PROPERTY_NAME = "dispatchPropertyName";
@@ -64,4 +64,4 @@ var _js_embedded_names;
   exports.TYPEDEF_PREDICATE_PROPERTY_NAME = TYPEDEF_PREDICATE_PROPERTY_NAME;
   exports.NATIVE_SUPERCLASS_TAG_NAME = NATIVE_SUPERCLASS_TAG_NAME;
   exports.MAP_TYPE_TO_INTERCEPTOR = MAP_TYPE_TO_INTERCEPTOR;
-})(_js_embedded_names || (_js_embedded_names = {}));
+})(_js_embedded_names);

lib/runtime/dart/_js_helper.js

@@ -1,5 +1,14 @@
-var _js_helper;
-(function(exports) {
+var _js_helper = dart.defineLibrary(_js_helper, {});
+var core = dart.import(core);
+var collection = dart.import(collection);
+var _internal = dart.import(_internal);
+var _foreign_helper = dart.import(_foreign_helper);
+var _js_embedded_names = dart.import(_js_embedded_names);
+var _interceptors = dart.lazyImport(_interceptors);
+var _js_names = dart.import(_js_names);
+var async = dart.import(async);
+var _isolate_helper = dart.lazyImport(_isolate_helper);
+(function(exports, core, collection, _internal, _foreign_helper, _js_embedded_names, _interceptors, _js_names, async, _isolate_helper) {
   'use strict';
   class NoSideEffects extends core.Object {
     NoSideEffects() {
@@ -4080,4 +4089,4 @@ var _js_helper;
   exports.missingMain = missingMain;
   exports.badMain = badMain;
   exports.mainHasTooManyParameters = mainHasTooManyParameters;
-})(_js_helper || (_js_helper = {}));
+})(_js_helper, core, collection, _internal, _foreign_helper, _js_embedded_names, _interceptors, _js_names, async, _isolate_helper);

lib/runtime/dart/_js_names.js

@@ -1,5 +1,10 @@
-var _js_names;
-(function(exports) {
+var _js_names = dart.defineLibrary(_js_names, {});
+var _foreign_helper = dart.lazyImport(_foreign_helper);
+var _js_embedded_names = dart.import(_js_embedded_names);
+var core = dart.import(core);
+var _interceptors = dart.import(_interceptors);
+var _js_helper = dart.lazyImport(_js_helper);
+(function(exports, _foreign_helper, _js_embedded_names, core, _interceptors, _js_helper) {
   'use strict';
   // Function preserveNames: () → dynamic
   function preserveNames() {
@@ -76,4 +81,4 @@ var _js_names;
   exports.extractKeys = extractKeys;
   exports.unmangleGlobalNameIfPreservedAnyways = unmangleGlobalNameIfPreservedAnyways;
   exports.unmangleAllIdentifiersIfPreservedAnyways = unmangleAllIdentifiersIfPreservedAnyways;
-})(_js_names || (_js_names = {}));
+})(_js_names, _foreign_helper, _js_embedded_names, core, _interceptors, _js_helper);

lib/runtime/dart/_js_primitives.js

@@ -1,4 +1,4 @@
-var _js_primitives;
+var _js_primitives = dart.defineLibrary(_js_primitives, {});
 (function(exports) {
   'use strict';
   // Function printString: (String) → void
@@ -22,4 +22,4 @@ var _js_primitives;
   }
   // Exports:
   exports.printString = printString;
-})(_js_primitives || (_js_primitives = {}));
+})(_js_primitives);

lib/runtime/dart/_native_typed_data.js

@@ -1,5 +1,12 @@
-var _native_typed_data;
-(function(exports) {
+var _native_typed_data = dart.defineLibrary(_native_typed_data, {});
+var core = dart.import(core);
+var typed_data = dart.lazyImport(typed_data);
+var collection = dart.import(collection);
+var _internal = dart.import(_internal);
+var _interceptors = dart.lazyImport(_interceptors);
+var _js_helper = dart.lazyImport(_js_helper);
+var math = dart.import(math);
+(function(exports, core, typed_data, collection, _internal, _interceptors, _js_helper, math) {
   'use strict';
   class NativeByteBuffer extends core.Object {
     NativeByteBuffer() {
@@ -1555,4 +1562,4 @@ var _native_typed_data;
   exports.NativeFloat32x4 = NativeFloat32x4;
   exports.NativeInt32x4 = NativeInt32x4;
   exports.NativeFloat64x2 = NativeFloat64x2;
-})(_native_typed_data || (_native_typed_data = {}));
+})(_native_typed_data, core, typed_data, collection, _internal, _interceptors, _js_helper, math);

lib/runtime/dart/async.js

@@ -1,5 +1,10 @@
-var async;
-(function(exports) {
+var async = dart.defineLibrary(async, {});
+var core = dart.import(core);
+var _internal = dart.import(_internal);
+var _js_helper = dart.lazyImport(_js_helper);
+var _isolate_helper = dart.lazyImport(_isolate_helper);
+var collection = dart.import(collection);
+(function(exports, core, _internal, _js_helper, _isolate_helper, collection) {
   'use strict';
   // Function _invokeErrorHandler: (Function, Object, StackTrace) → dynamic
   function _invokeErrorHandler(errorHandler, error, stackTrace) {
@@ -5361,4 +5366,4 @@ var async;
   exports.ZoneDelegate = ZoneDelegate;
   exports.Zone = Zone;
   exports.runZoned = runZoned;
-})(async || (async = {}));
+})(async, core, _internal, _js_helper, _isolate_helper, collection);