Merge pull request #3 from skipness/async

Async

Author: skipness

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 1.0.2
+
+* Make compression and decompression asynchronous
+
 ## 1.0.1+2
 
 * Update document comments

README.md

@@ -7,8 +7,8 @@ The original JavaScript version is [here](https://github.com/pieroxy/lz-string)
 
 ## Usage
 ```dart
-String compressedString = LZString.compress('Some String');
-String decompressedString = LZString.decompress(compressedString);
+Future<String> compressedString = LZString.compress('Some String');
+Future<String> decompressedString = LZString.decompress(compressedString);
 ```
 For more usage, please read the exapmle in [example](https://github.com/skipness/lzstring-dart/tree/master/example) folder
 

example/main.dart

@@ -1,12 +1,12 @@
 import 'package:lzstring/lzstring.dart';
 
-void main() { 
+void main() async { 
   String input = "Dart implemntation of lz-string";
   print('Input: $input');
-  print('Compressed String: ${LZString.compress(input)}');
-  print('Compressed Base 64 String: ${LZString.compressToBase64(input)}');
-  print('Compressed UTF16 String: ${LZString.compressToUTF16(input)}');
+  print('Compressed String: ${await LZString.compress(input)}');
+  print('Compressed Base 64 String: ${await LZString.compressToBase64(input)}');
+  print('Compressed UTF16 String: ${await LZString.compressToUTF16(input)}');
   print(
-      'Compressed Encoded URI Component: ${LZString.compressToEncodedURIComponent(input)}');
-  print('Compressed Uint8 Array: ${LZString.compressToUint8Array(input)}');
+      'Compressed Encoded URI Component: ${await LZString.compressToEncodedURIComponent(input)}');
+  print('Compressed Uint8 Array: ${await LZString.compressToUint8Array(input)}');
 }