How to send a text message to a whatsapp group using social sharing plugin

I’m developing an ionic app, which could send a text message to a group in WhatsApp . I’m already able to send a text message to an individual by using below code :

this.socialSharing.shareViaWhatsAppToReceiver(this.contactNo,this.text, null, null).then(() => {
  // Success
}).catch((e) => {
  // Error!
});

However, I cannot find any support in documentation provided by Ionic to send a text message to a group.

Is there any workaround for sending a text message to a whatsapp group using social sharing plugin? If Yes, Please do share!

OR

If no, Is there any other plugin in ionic 4 which could help me send a text message to a whatsapp group?

a while ago I tried to find this to no avail, and basically I haven’t yet seen any app that did this.

I think you are stuck with a direct message to a number or using the shareWithOptions hence the user needs to select the group him/herself.

But if you find something, plse share socially !