fix(adapter): 🔥 improvement baileys

packages/provider/src/baileys/utils.js

@@ -0,0 +1,21 @@
+const { createWriteStream } = require('fs')
+const qr = require('qr-image')
+
+const baileyCleanNumber = (number, full = false) => {
+    number = number.replace('@s.whatsapp.net', '')
+    number = !full ? `${number}@s.whatsapp.net` : `${number}`
+    return number
+}
+
+const baileyGenerateImage = (base64) => {
+    let qr_svg = qr.image(base64, { type: 'png', margin: 4 })
+    qr_svg.pipe(createWriteStream(`${process.cwd()}/qr.png`))
+}
+
+const baileyIsValidNumber = (rawNumber) => {
+    const regexGroup = /\@g.us\b/gm
+    const exist = rawNumber.match(regexGroup)
+    return !exist
+}
+
+module.exports = { baileyCleanNumber, baileyGenerateImage, baileyIsValidNumber }