refactor(change_detection): add change_detection library file

Author: vsavkin

modules/benchmarks/src/change_detection/change_detection_benchmark.js

@@ -1,15 +1,15 @@
 import {ListWrapper, MapWrapper} from 'facade/collection';
-import {Parser} from 'change_detection/parser/parser';
-import {Lexer} from 'change_detection/parser/lexer';
 import {reflector} from 'reflection/reflection';
 import {isPresent} from 'facade/lang';
 import {document, DOM} from 'facade/dom';
 
 import {
+  Lexer,
+  Parser,
   ChangeDetector,
   ProtoRecordRange,
   ChangeDispatcher,
-} from 'change_detection/change_detector';
+} from 'change_detection/change_detection';
 
 
 var ITERATIONS = 500000;

modules/benchmarks/src/compiler/compiler_benchmark.js

@@ -3,9 +3,7 @@ import {isBlank, Type} from 'facade/lang';
 import {MapWrapper} from 'facade/collection';
 import {DirectiveMetadata} from 'core/compiler/directive_metadata';
 
-import {Parser} from 'change_detection/parser/parser';
-import {Lexer} from 'change_detection/parser/lexer';
-import {ProtoRecordRange} from 'change_detection/record_range';
+import {Parser, Lexer, ProtoRecordRange} from 'change_detection/change_detection';
 
 import {Compiler, CompilerCache} from 'core/compiler/compiler';
 import {DirectiveMetadataReader} from 'core/compiler/directive_metadata_reader';

modules/benchmarks/src/tree/tree_benchmark.js

@@ -1,6 +1,4 @@
-import {ChangeDetector} from 'change_detection/change_detector';
-import {Parser} from 'change_detection/parser/parser';
-import {Lexer} from 'change_detection/parser/lexer';
+import {Parser, Lexer, ChangeDetector} from 'change_detection/change_detection';
 
 import {bootstrap, Component, Template, TemplateConfig, ViewPort, Compiler} from 'core/core';
 

modules/change_detection/src/change_detection.js

@@ -0,0 +1,7 @@
+export {ChangeDetectionError, ChangeDetector} from './change_detector';
+export {AST, ASTWithSource} from './parser/ast';
+export {Lexer} from './parser/lexer';
+export {Parser} from './parser/parser';
+export {ProtoRecordRange, RecordRange, ChangeDispatcher} from './record_range';
+export {ProtoRecord, Record} from './record';
+export {ContextWithVariableBindings} from './parser/context_with_variable_bindings';

modules/change_detection/test/array_changes_spec.js

@@ -1,7 +1,9 @@
 import {describe, it, iit, xit, expect, beforeEach, afterEach} from 'test_lib/test_lib';
 import {ArrayChanges} from 'change_detection/array_changes';
+
 import {NumberWrapper} from 'facade/lang';
 import {ListWrapper, MapWrapper} from 'facade/collection';
+
 import {TestIterable} from './iterable';
 import {arrayChangesAsString} from './util';
 

modules/change_detection/test/change_detector_spec.js

@@ -2,9 +2,10 @@ import {ddescribe, describe, it, iit, xit, expect, beforeEach} from 'test_lib/te
 
 import {isPresent, isBlank, isJsObject, BaseException} from 'facade/lang';
 import {List, ListWrapper, MapWrapper} from 'facade/collection';
-import {ContextWithVariableBindings} from 'change_detection/parser/context_with_variable_bindings';
+
 import {Parser} from 'change_detection/parser/parser';
 import {Lexer} from 'change_detection/parser/lexer';
+import {ContextWithVariableBindings} from 'change_detection/parser/context_with_variable_bindings';
 import {arrayChangesAsString, kvChangesAsString} from './util';
 
 import {

modules/change_detection/test/parser/context_with_variable_bindings_spec.js

@@ -1,7 +1,9 @@
 import {ddescribe, describe, it, xit, iit, expect, beforeEach} from 'test_lib/test_lib';
+
+import {ContextWithVariableBindings} from 'change_detection/parser/context_with_variable_bindings';
+
 import {BaseException, isBlank, isPresent} from 'facade/lang';
 import {MapWrapper, ListWrapper} from 'facade/collection';
-import {ContextWithVariableBindings} from 'change_detection/parser/context_with_variable_bindings';
 
 export function main() {
   describe('ContextWithVariableBindings', () => {

modules/change_detection/test/parser/lexer_spec.js

@@ -1,5 +1,7 @@
 import {describe, it, expect} from 'test_lib/test_lib';
+
 import {Lexer, Token} from 'change_detection/parser/lexer';
+
 import {List, ListWrapper} from "facade/collection";
 import {StringWrapper, int} from "facade/lang";
 

modules/change_detection/test/record_range_spec.js

@@ -1,10 +1,11 @@
 import {ddescribe, describe, it, iit, xit, expect, beforeEach} from 'test_lib/test_lib';
 
-import {List, ListWrapper, MapWrapper} from 'facade/collection';
-import {isPresent} from 'facade/lang';
 import {Parser} from 'change_detection/parser/parser';
 import {Lexer} from 'change_detection/parser/lexer';
 
+import {List, ListWrapper, MapWrapper} from 'facade/collection';
+import {isPresent} from 'facade/lang';
+
 import {
   ChangeDetector,
   ProtoRecordRange,

modules/core/src/application.js

@@ -4,10 +4,7 @@ import {DOM, Element} from 'facade/dom';
 import {Compiler, CompilerCache} from './compiler/compiler';
 import {ProtoView} from './compiler/view';
 import {Reflector, reflector} from 'reflection/reflection';
-import {Parser} from 'change_detection/parser/parser';
-import {Lexer} from 'change_detection/parser/lexer';
-import {ChangeDetector} from 'change_detection/change_detector';
-import {RecordRange} from 'change_detection/record_range';
+import {Parser, Lexer, ChangeDetector, RecordRange} from 'change_detection/change_detection';
 import {TemplateLoader} from './compiler/template_loader';
 import {DirectiveMetadataReader} from './compiler/directive_metadata_reader';
 import {DirectiveMetadata} from './compiler/directive_metadata';