updated WAMessage definitions

package.json

@@ -23,6 +23,7 @@
     "build:docs": "typedoc",
     "build:tsc": "tsc",
     "example": "npx ts-node Example/example.ts",
+    "gen-protobuf": "ts-node src/Binary/GenerateStatics.ts",
     "browser-decode": "npx ts-node src/BrowserMessageDecoding.ts"
   },
   "author": "Adhiraj Singh",

src/Binary/Decoder.ts

@@ -111,7 +111,7 @@ export default class Decoder {
     readString(tag: number): string {
         if (tag >= 3 && tag <= 235) {
             const token = this.getToken(tag)
-            return token === 's.whatsapp.net' ? 'c.us' : token
+            return token// === 's.whatsapp.net' ? 'c.us' : token
         }
 
         switch (tag) {
@@ -131,7 +131,7 @@ export default class Decoder {
             case WA.Tags.JID_PAIR:
                 const i = this.readString(this.readByte())
                 const j = this.readString(this.readByte())
-                if (i && j) {
+                if (typeof i === 'string' && j) {
                     return i + '@' + j
                 }
                 throw new Error('invalid jid pair: ' + i + ', ' + j)

src/Binary/Encoder.ts

@@ -55,10 +55,8 @@ export default class Encoder {
         }
     }
     writeString(token: string, i: boolean = null) {
-        if (token === 'c.us') {
-            token = 's.whatsapp.net'
-        }
-
+        if (token === 'c.us') token = 's.whatsapp.net'
+
         const tokenIndex = WA.SingleByteTokens.indexOf(token)
         if (!i && token === 's.whatsapp.net') {
             this.writeToken(tokenIndex)

src/Binary/GenerateStatics.ts

@@ -0,0 +1,10 @@
+import { promisify } from 'util'
+import { exec as exec0 } from 'child_process'
+
+const exec = promisify (exec0)
+
+async function run () {
+    await exec ('pbjs -t static-module -w commonjs -o ./WAMessage/WAMessage.js ./src/Binary/def.proto')
+    await exec ('pbts -o ./WAMessage/WAMessage.d.ts ./WAMessage/WAMessage.js')
+}
+run ()