Development

else if (msg.body.startsWith("!test") && msg.hasQuotedMsg) { // getting message from quote when user do a !test command

var quotedMsg = await msg.getQuotedMessage()
var quotedmessagetext = quotedMsg.body
client.sendMessage(msg.to, "test") // send a message

quotedMsg.reply("test") // Quoted msg reply

msg.reply("test") // Client's msg reply


} else if (msg.body.startsWith("!test ")) { //Listening a message startswith !test

var msgtext = msg.body

client.sendMessage(msg.to, new MessageMedia("image/png", "base64 encoded data", "filename.jpg"), { caption:  "hello"}); //send a photo

}