How i check invalid WhatsApp Number before send message

[spacesoft321]

hello sir

i use it , but its send all number , if is WhatsApp number or not

same problem in Waziper code

please add invalid whatsapp number function also

[dotKa]

Already has

const id = '123456'
const [result] = await sock.onWhatsApp(id)
if (result.exists) console.log (`${id} exists on WhatsApp, as jid: ${result.jid}`)