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| 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
| 2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
| 3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
| 4 | 4 |
| 5 #library('core'); | 5 #library('core'); |
| 6 | 6 |
| 7 #import('coreimpl.dart'); | 7 #import('coreimpl.dart'); |
| 8 | 8 |
| 9 #import('js_helper.dart'); // TODO(ahe): remove this import. | 9 #import('js_helper.dart'); // TODO(ahe): remove this import. |
| 10 | 10 |
| 11 #source('../../../corelib/src/bool.dart'); |
| 12 #source('../../../corelib/src/collection.dart'); |
| 13 #source('../../../corelib/src/comparable.dart'); |
| 14 #source('../../../corelib/src/date.dart'); |
| 15 #source('../../../corelib/src/double.dart'); |
| 16 #source('../../../corelib/src/duration.dart'); |
| 17 // #source('../../../corelib/src/exceptions.dart'); |
| 18 // #source('../../../corelib/src/expect.dart'); |
| 19 #source('../../../corelib/src/function.dart'); |
| 20 #source('../../../corelib/src/future.dart'); |
| 21 #source('../../../corelib/src/hashable.dart'); |
| 22 #source('../../../corelib/src/int.dart'); |
| 23 #source('../../../corelib/src/isolate.dart'); |
| 24 #source('../../../corelib/src/iterable.dart'); |
| 25 #source('../../../corelib/src/iterator.dart'); |
| 26 // #source('../../../corelib/src/list.dart'); |
| 27 #source('../../../corelib/src/map.dart'); |
| 28 #source('../../../corelib/src/math.dart'); |
| 29 #source('../../../corelib/src/num.dart'); |
| 30 #source('../../../corelib/src/options.dart'); |
| 31 #source('../../../corelib/src/pattern.dart'); |
| 32 #source('../../../corelib/src/promise.dart'); |
| 33 #source('../../../corelib/src/queue.dart'); |
| 34 #source('../../../corelib/src/regexp.dart'); |
| 35 #source('../../../corelib/src/set.dart'); |
| 36 // #source('../../../corelib/src/stopwatch.dart'); |
| 37 #source('../../../corelib/src/string.dart'); |
| 38 #source('../../../corelib/src/string_buffer.dart'); |
| 39 #source('../../../corelib/src/strings.dart'); |
| 40 #source('../../../corelib/src/time_zone.dart'); |
| 41 |
| 11 void print(var obj) { | 42 void print(var obj) { |
| 12 obj = obj.toString(); | 43 obj = obj.toString(); |
| 13 var hasConsole = JS("bool", @"typeof console == 'object'"); | 44 var hasConsole = JS("bool", @"typeof console == 'object'"); |
| 14 if (hasConsole) { | 45 if (hasConsole) { |
| 15 JS("void", @"console.log($0)", obj); | 46 JS("void", @"console.log($0)", obj); |
| 16 } else { | 47 } else { |
| 17 JS("void", @"write($0)", obj); | 48 JS("void", @"write($0)", obj); |
| 18 JS("void", @"write('\n')"); | 49 JS("void", @"write('\n')"); |
| 19 } | 50 } |
| 20 } | 51 } |
| 21 | 52 |
| 22 /* Include when interfaces are implemented | |
| 23 interface Iterable<T> { | |
| 24 Iterator<T> iterator(); | |
| 25 } | |
| 26 | |
| 27 interface Iterator<T> { | |
| 28 bool hasNext(); | |
| 29 T next(); | |
| 30 } | |
| 31 */ | |
| 32 class int {} | |
| 33 class double {} | |
| 34 class String {} | |
| 35 class bool {} | |
| 36 class num {} | |
| 37 class Object { | 53 class Object { |
| 38 String toString() { | 54 String toString() { |
| 39 String name = JS('String', @'this.constructor.name'); | 55 String name = JS('String', @'this.constructor.name'); |
| 40 if (name === null) { | 56 if (name === null) { |
| 41 name = JS('String', @'$0.match(/^\s*function\s*(\S*)\s*\(/)[1]', | 57 name = JS('String', @'$0.match(/^\s*function\s*(\S*)\s*\(/)[1]', |
| 42 JS('String', @'this.constructor.toString()')); | 58 JS('String', @'this.constructor.toString()')); |
| 43 } | 59 } |
| 44 return "Instance of '$name'"; | 60 return "Instance of '$name'"; |
| 45 } | 61 } |
| 46 | 62 |
| 47 void noSuchMethod(String name, List args) { | 63 void noSuchMethod(String name, List args) { |
| 48 throw new NoSuchMethodException(this, name, args); | 64 throw new NoSuchMethodException(this, name, args); |
| 49 } | 65 } |
| 50 } | 66 } |
| 51 | 67 |
| 52 class NoSuchMethodException { | 68 class NoSuchMethodException { |
| 53 Object receiver; | 69 Object receiver; |
| 54 String name; | 70 String name; |
| 55 List args; | 71 List args; |
| 56 NoSuchMethodException(Object this.receiver, String this.name, List this.args); | 72 NoSuchMethodException(Object this.receiver, String this.name, List this.args); |
| 57 String toString() { | 73 String toString() { |
| 58 return "NoSuchMethodException - receiver: '$receiver'" + | 74 return "NoSuchMethodException - receiver: '$receiver'" + |
| 59 "function name: '$name' arguments: [$args]"; | 75 "function name: '$name' arguments: [$args]"; |
| 60 } | 76 } |
| 61 } | 77 } |
| 62 | 78 |
| 63 class List<T> /* implements Iterable<T> */ { | 79 class List<T> implements Iterable<T> { |
| 64 | 80 |
| 65 factory List([int length]) { | 81 factory List([int length]) { |
| 66 if (length == null) return JS("Object", @"new Array()"); | 82 if (length == null) return JS("Object", @"new Array()"); |
| 67 if (!(length is int)) throw "Invalid argument"; | 83 if (!(length is int)) throw "Invalid argument"; |
| 68 if (length < 0) throw "Negative size"; | 84 if (length < 0) throw "Negative size"; |
| 69 return JS("Object", @"new Array($0)", length); | 85 return JS("Object", @"new Array($0)", length); |
| 70 } | 86 } |
| 71 } | 87 } |
| 72 | 88 |
| 73 class ListIterator<T> /* implements Iterator<T> */ { | 89 class ListIterator<T> implements Iterator<T> { |
| 74 int i; | 90 int i; |
| 75 List<T> list; | 91 List<T> list; |
| 76 ListIterator(List<T> this.list) : i = 0; | 92 ListIterator(List<T> this.list) : i = 0; |
| 77 bool hasNext() => i < JS("int", @"$0.length", list); | 93 bool hasNext() => i < JS("int", @"$0.length", list); |
| 78 T next() { | 94 T next() { |
| 79 var value = JS("Object", @"$0[$1]", list, i); | 95 var value = JS("Object", @"$0[$1]", list, i); |
| 80 i += 1; | 96 i += 1; |
| 81 return value; | 97 return value; |
| 82 } | 98 } |
| 83 } | 99 } |
| (...skipping 79 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 163 } else { | 179 } else { |
| 164 return | 180 return |
| 165 JS("num", @"Math.floor($0 + (Date.now() - $1))", elapsedMs, startMs); | 181 JS("num", @"Math.floor($0 + (Date.now() - $1))", elapsedMs, startMs); |
| 166 } | 182 } |
| 167 } | 183 } |
| 168 | 184 |
| 169 int frequency() { | 185 int frequency() { |
| 170 return 1000; | 186 return 1000; |
| 171 } | 187 } |
| 172 } | 188 } |
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