Make typedefs lazy again

lib/runtime/dart/collection.js

 var collection = dart.defineLibrary(collection, {});
 var _internal = dart.lazyImport(_internal);
 var core = dart.import(core);
 var _js_helper = dart.lazyImport(_js_helper);
 var math = dart.lazyImport(math);
 (function(exports, _internal, core, _js_helper, math) {
   'use strict';
   let _source = Symbol('_source');
   let UnmodifiableListView$ = dart.generic(function(E) {
     class UnmodifiableListView extends _internal.UnmodifiableListBase$(E) {
@@ skipping 12 matching lines @@
   dart.defineLazyClassGeneric(exports, 'UnmodifiableListView', {get: UnmodifiableListView$});
   // Function _defaultEquals: (Object, Object) → bool
   function _defaultEquals(a, b) {
     return dart.equals(a, b);
   }
   // Function _defaultHashCode: (Object) → int
   function _defaultHashCode(a) {
     return dart.hashCode(a);
   }
   let _Equality$ = dart.generic(function(K) {
-    let _Equality = dart.typedef('_Equality', dart.functionType(core.bool, [K, K]));
+    let _Equality = dart.typedef('_Equality', () => dart.functionType(core.bool, [K, K]));
     return _Equality;
   });
   let _Equality = _Equality$();
   let _Hasher$ = dart.generic(function(K) {
-    let _Hasher = dart.typedef('_Hasher', dart.functionType(core.int, [K]));
+    let _Hasher = dart.typedef('_Hasher', () => dart.functionType(core.int, [K]));
     return _Hasher;
   });
   let _Hasher = _Hasher$();
   let HashMap$ = dart.generic(function(K, V) {
     class HashMap extends core.Object {
       HashMap(opts) {
         let equals = opts && 'equals' in opts ? opts.equals : null;
         let hashCode = opts && 'hashCode' in opts ? opts.hashCode : null;
         let isValidKey = opts && 'isValidKey' in opts ? opts.isValidKey : null;
         if (isValidKey == null) {
@@ skipping 2703 matching lines @@
         this[_current] = dart.as(this[_queue][_table][core.$get](this[_position]), E);
         this[_position] = dart.notNull(this[_position]) + 1 & dart.notNull(this[_queue][_table][core.$length]) - 1;
         return true;
       }
     }
     _ListQueueIterator[dart.implements] = () => [core.Iterator$(E)];
     return _ListQueueIterator;
   });
   let _ListQueueIterator = _ListQueueIterator$();
   let _Predicate$ = dart.generic(function(T) {
-    let _Predicate = dart.typedef('_Predicate', dart.functionType(core.bool, [T]));
+    let _Predicate = dart.typedef('_Predicate', () => dart.functionType(core.bool, [T]));
     return _Predicate;
   });
   let _Predicate = _Predicate$();
   let _SplayTreeNode$ = dart.generic(function(K) {
     class _SplayTreeNode extends core.Object {
       _SplayTreeNode(key) {
         this.key = key;
         this.left = null;
         this.right = null;
       }
@@ skipping 709 matching lines @@
       }
       toString() {
         return IterableBase.iterableToFullString(this, '{', '}');
       }
     }
     dart.defineNamedConstructor(SplayTreeSet, 'from');
     return SplayTreeSet;
   });
   let SplayTreeSet = SplayTreeSet$();
   let __CastType0$ = dart.generic(function(K) {
-    let __CastType0 = dart.typedef('__CastType0', dart.functionType(core.int, [K, K]));
+    let __CastType0 = dart.typedef('__CastType0', () => dart.functionType(core.int, [K, K]));
     return __CastType0;
   });
   let __CastType0 = __CastType0$();
-  let __CastType3 = dart.typedef('__CastType3', dart.functionType(core.bool, [core.Object]));
+  let __CastType3 = dart.typedef('__CastType3', () => dart.functionType(core.bool, [core.Object]));
   let _strings = Symbol('_strings');
   let _nums = Symbol('_nums');
   let _rest = Symbol('_rest');
   let _containsKey = Symbol('_containsKey');
   let _getBucket = Symbol('_getBucket');
   let _findBucketIndex = Symbol('_findBucketIndex');
   let _computeKeys = Symbol('_computeKeys');
   let _get = Symbol('_get');
   let _addHashTableEntry = Symbol('_addHashTableEntry');
   let _set = Symbol('_set');
@@ skipping 1644 matching lines @@
   exports.LinkedHashMapKeyIterable$ = LinkedHashMapKeyIterable$;
   exports.LinkedHashMapKeyIterable = LinkedHashMapKeyIterable;
   exports.LinkedHashMapKeyIterator$ = LinkedHashMapKeyIterator$;
   exports.LinkedHashMapKeyIterator = LinkedHashMapKeyIterator;
   exports.HashSetIterator$ = HashSetIterator$;
   exports.HashSetIterator = HashSetIterator;
   exports.LinkedHashSetCell = LinkedHashSetCell;
   exports.LinkedHashSetIterator$ = LinkedHashSetIterator$;
   exports.LinkedHashSetIterator = LinkedHashSetIterator;
 })(collection, _internal, core, _js_helper, math);