stringbuffer in dart
var sb = StringBuffer();
sb
..write('Use a StringBuffer for ')
..writeAll(['efficient', 'string', 'creation'], ' ')
..write('.');
var fullString = sb.toString();
assert(fullString ==
'Use a StringBuffer for efficient string creation.');
4
10
void main() { StringBuffer sb = new StringBuffer('Website: '); sb.write('woolha'); sb.writeCharCode(46); sb.writeln('com'); sb.write('Tags: '); sb.writeAll({'Dart', 'Flutter'}, ','); print('length: ${sb.length}'); print('isEmpty: ${sb.isEmpty}'); print('isNotEmpty: ${sb.isNotEmpty}'); print('----------\n${sb.toString()}\n----------'); print('CLEAR THE BUFFER'); sb.clear(); print('length: ${sb.length}'); print('isEmpty: ${sb.isEmpty}'); print('isNotEmpty: ${sb.isNotEmpty}'); print('----------\n${sb.toString()}\n----------'); }
Thank you!
10
0
Are there any code examples left?
New code examples in category PHP
-
PHP 2022-03-27 22:40:03 index:of curiosa 2019 mp4
-
PHP 2022-03-27 22:35:13 Dijkstra’s algorithm php
-
PHP 2022-03-27 22:35:12 get_declared_classes
-
PHP 2022-03-27 22:30:23 php move index of a value to first position in array
-
PHP 2022-03-27 22:25:01 wordpress get_date
-
PHP 2022-03-27 21:30:38 php shorten string with dots
-
PHP 2022-03-27 21:10:46 php header 500
-
PHP 2022-03-27 21:05:06 laravel schedule run
-
PHP 2022-03-27 20:25:12 Get page title, excerpt or content by id
-
PHP 2022-03-27 20:00:27 php convert date from dd/mm/yyyy to yyyy-mm-dd