Added getSize() to know JSON buffer size (#151)

* Added doc for ws.enable and ws.enabled * added getSize()
2017-04-06 10:10:59 +02:00 · 2017-04-06 10:10:59 +02:00 · 120984e6d2
parent 09dde693ba
commit 120984e6d2
1 changed files with 2 additions and 0 deletions
--- a/src/AsyncJson.h
+++ b/src/AsyncJson.h
@ -72,6 +72,8 @@ class AsyncJsonResponse: public AsyncAbstractResponse {
      return _contentLength;
    }

+   size_t getSize() { return _jsonBuffer.size(); }
+
    size_t _fillBuffer(uint8_t *data, size_t len){
      ChunkPrint dest(data, _sentLength, len);
      _root.printTo( dest ) ;