New, simpler and faster line splitter.

test/regression/0100/0108.unit

Index: test/regression/0100/0108.unit
diff --git a/test/regression/0100/0108.unit b/test/regression/0100/0108.unit
index 7dd6fe29c0fa964e5659b8b1f639bbaa5adefd2e..2e0bfebfd9cdcc3e75b15c9c4124f72b6fe00d9b 100644
--- a/test/regression/0100/0108.unit
+++ b/test/regression/0100/0108.unit
@@ -160,47 +160,15 @@ class ResolutionCopier {
                                                                         node.metadata,
                                                                         _isEqualNodeLists(
                                                                             node.metadata,
-                                                                            _isEqualNodeLists(
-                                                                                node.metadata,
-                                                                                _isEqualNodeLists(
-                                                                                    node.metadata,
-                                                                                    _isEqualNodeLists(
-                                                                                        node.metadata,
-                                                                                        _isEqualNodeLists(
-                                                                                            node.metadata,
-                                                                                            _isEqualNodeLists(
-                                                                                                node.metadata,
-                                                                                                _isEqualNodeLists(
-                                                                                                    node.metadata,
-                                                                                                    _isEqualNodeLists(
-                                                                                                        node.metadata,
-                                                                                                        _isEqualNodeLists(
-                                                                                                            node.metadata,
-                                                                                                            _isEqualNodeLists(
-                                                                                                                node.metadata,
-                                                                                                                _isEqualNodeLists(
-                                                                                                                    node.metadata,
-                                                                                                                    _isEqualNodeLists(
-                                                                                                                        node.metadata,
-                                                                                                                        _isEqualNodeLists(
-                                                                                                                            node.metadata,
-                                                                                                                            _isEqualNodeLists(
-                                                                                                                                node.metadata,
-                                                                                                                                _isEqualNodeLists(
-                                                                                                                                    node.metadata,
-                                                                                                                                    _isEqualNodeLists(node.metadata, toNode.metadata))))))))))))))))))))))),
-                                            _isEqualTokens(node.abstractKeyword,
-                                                toNode.abstractKeyword)),
-                                        _isEqualTokens(node.classKeyword,
-                                            toNode.classKeyword)),
+                                                                            _isEqualNodeLists(node.metadata,
+                                                                                _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, _isEqualNodeLists(node.metadata, toNode.metadata))))))))))))))))))))))),
+                                            _isEqualTokens(node.abstractKeyword, toNode.abstractKeyword)),
+                                        _isEqualTokens(node.classKeyword, toNode.classKeyword)),
                                     _isEqualNodes(node.name, toNode.name)),
-                                _isEqualNodes(node.typeParameters,
-                                    toNode.typeParameters)),
-                            _isEqualNodes(
-                                node.extendsClause, toNode.extendsClause)),
+                                _isEqualNodes(node.typeParameters, toNode.typeParameters)),
+                            _isEqualNodes(node.extendsClause, toNode.extendsClause)),
                         _isEqualNodes(node.withClause, toNode.withClause)),
-                    _isEqualNodes(
-                        node.implementsClause, toNode.implementsClause)),
+                    _isEqualNodes(node.implementsClause, toNode.implementsClause)),
                 _isEqualTokens(node.leftBracket, toNode.leftBracket)),
             _isEqualNodeLists(node.members, toNode.members)),
         _isEqualTokens(node.rightBracket, toNode.rightBracket));
@@ -223,12 +191,12 @@ class ElementBinder {
   DirectiveInjector bind(
       View view, Scope scope, DirectiveInjector parentInjector, dom.Node node) {
     if (bindAssignableProps.isNotEmpty) {
-      _bindAssignablePropsOn.forEach(
-          (String eventName) => node.addEventListener(
+      _bindAssignablePropsOn.forEach((String eventName) =>
+          node.addEventListener(
               eventName,
-              (_) => zone.run(
-                  () => bindAssignableProps.forEach((propAndExp) => propAndExp[
-                      1].assign(scope.context, jsNode[propAndExp[0]])))));
+              (_) => zone.run(() => bindAssignableProps.forEach((propAndExp) =>
+                  propAndExp[1]
+                      .assign(scope.context, jsNode[propAndExp[0]])))));
     }
   }
 }
@@ -242,18 +210,16 @@ DDC$RT.type((Future<List<StyleElement>> _) {}), key: "Cast failed: package:angul
 async.Future<List<dom.StyleElement>> call(String tag, List<String> cssUrls,
         {Type type}) =>
     (DDC$RT.cast(
-        async.Future.wait(
-            (DDC$RT.cast(
-                cssUrls.map(
-                    (url) => _styleElement(
-                        tag,
-                        (DDC$RT.cast(url, String,
-                            key:
-                                "Cast failed: package:angular/core_dom/component_css_loader.dart:17:65")),
-                        type)),
-                DDC$RT.type((Iterable<Future<dynamic>> _) {}),
-                key:
-                    "Cast failed: package:angular/core_dom/component_css_loader.dart:17:25"))),
+        async.Future.wait((DDC$RT.cast(
+            cssUrls.map((url) => _styleElement(
+                tag,
+                (DDC$RT.cast(url, String,
+                    key:
+                        "Cast failed: package:angular/core_dom/component_css_loader.dart:17:65")),
+                type)),
+            DDC$RT.type((Iterable<Future<dynamic>> _) {}),
+            key:
+                "Cast failed: package:angular/core_dom/component_css_loader.dart:17:25"))),
         DDC$RT.type((Future<List<StyleElement>> _) {}),
         key:
             "Cast failed: package:angular/core_dom/component_css_loader.dart:17:7"));