Merge pull request #12 from chr314/master

Send messages as string

Author: mikuso

lib/client.js

@@ -169,9 +169,6 @@ class RPCClient extends EventEmitter {
     sendRaw(buffer) {
         if ([OPEN, CLOSING].includes(this._state) && this._ws) {
             // can send while closing so long as websocket doesn't mind
-            if (!Buffer.isBuffer(buffer)) {
-                buffer = Buffer.from(buffer, 'utf8');
-            }
             this._ws.send(buffer);
             this.emit('message', {buffer, outbound: true});
         } else if (this._state === CONNECTING) {
@@ -805,4 +802,4 @@ RPCClient.CONNECTING = CONNECTING;
 RPCClient.CLOSING = CLOSING;
 RPCClient.CLOSED = CLOSED;
 
-module.exports = RPCClient;
+module.exports = RPCClient;