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| 1 40 columns | |
| 2 >>> external |
| 3 external |
| 4 void |
| 5 printToConsole(line); |
| 6 <<< |
| 7 external void printToConsole(line); |
| 8 >>> nested functions |
| 9 x(){y(){z(){}}} |
| 10 <<< |
| 11 x() { |
| 12 y() { |
| 13 z() {} |
| 14 } |
| 15 } |
| 16 >>> named parameters |
| 17 int a(var x, {optional: null}) => null; |
| 18 <<< |
| 19 int a(var x, {optional: null}) => null; |
| 20 >>> optional parameters |
| 21 int a(var x, [optional = null]) => null; |
| 22 <<< |
| 23 int a(var x, [optional = null]) => null; |
| 24 >>> async |
| 25 main() |
| 26 async { |
| 27 var x = () async=> 1; |
| 28 y()async {} |
| 29 var z = () |
| 30 async |
| 31 {}; |
| 32 } |
| 33 <<< |
| 34 main() async { |
| 35 var x = () async => 1; |
| 36 y() async {} |
| 37 var z = () async {}; |
| 38 } |
| 39 >>> |
| 40 fish() => [] |
| 41 ..add(1) |
| 42 ..add(2); |
| 43 <<< |
| 44 fish() => []..add(1)..add(2); |
| 45 >>> |
| 46 fish() => []..add(1); |
| 47 <<< |
| 48 fish() => []..add(1); |
| 49 >>> empty function bodies are a single line |
| 50 void main() { } |
| 51 <<< |
| 52 void main() {} |
| 53 >>> |
| 54 void main() { |
| 55 |
| 56 } |
| 57 <<< |
| 58 void main() {} |
| 59 >>> DO use a space after : in named parameters |
| 60 foo({showScrollbars :false}) {} |
| 61 <<< |
| 62 foo({showScrollbars: false}) {} |
| 63 >>> DO use a spaces around = in optional positional parameters. |
| 64 listen([int port=80]) {} |
| 65 <<< |
| 66 listen([int port = 80]) {} |
| 67 >>> async* |
| 68 main()async *{var lambda = ()async *{};} |
| 69 <<< |
| 70 main() async* { |
| 71 var lambda = () async* {}; |
| 72 } |
| 73 >>> sync* functions |
| 74 main()sync *{var lambda = ()sync *{};} |
| 75 <<< |
| 76 main() sync* { |
| 77 var lambda = () sync* {}; |
| 78 } |
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