idl_gen.js parseMethod properties undefined

[AzAlam1]

TypeError: Cannot read properties of undefined (reading 'push') at IDLGen.parseMethod (/home/awtk/awtk/tools/idl_gen/idl_gen.js:166:24) at IDLGen.parseFileContent (/home/awtk/awtk/tools/idl_gen/idl_gen.js:358:14) at IDLGen.parseFile (/home/awtk/awtk/tools/idl_gen/idl_gen.js:373:12) at IDLGen.parseFolder (/home/awtk/awtk/tools/idl_gen/idl_gen.js:383:12) at IDLGen.run (/home/awtk/awtk/tools/idl_gen/idl_gen.js:470:12) at /home/awtk/awtk/tools/idl_gen/idl_gen.js:499:11 at Array.forEach (<anonymous>) at Function.gen (/home/awtk/awtk/tools/idl_gen/idl_gen.js:498:9) at Object.<anonymous> (/home/awtk/awtk/tools/idl_gen/index.js:24:8) at Module._compile (node:internal/modules/cjs/loader:1155:14)

Fix : check methods before push.

--- a/awtk/awtk/tools/idl_gen/idl_gen.js
+++ b/awtk/awtk/tools/idl_gen/idl_gen.js
@@ -163,7 +163,9 @@ class IDLGen {
       let cls = this.getClass(method.className);
       cls.methods.push(method);
     } else if (this.cls) {
-      this.cls.methods.push(method);
+      if(this.cls.methods){
+        this.cls.methods.push(method);
+      }

[RainMic1019]

I failed to reproduce this problem according to your fix (check methods before push). Platform: Windows 10. nodejs: v16.14.2.

[RainMic1019]

What environment do you use?

[AzAlam1]

Platform: Linux

LSB Version:    :core-4.1-amd64:core-4.1-noarch
Distributor ID: CentOS
Description:    CentOS Linux release 7.9.2009 (Core)
Release:        7.9.2009
Codename:       Core

GCC: mips-linux-gnu-gcc (v4.7.2) nodejs: v8.19.2

[RainMic1019]

The nodejs version you are using is too low. AWTK requires nodejs version>=10.0.0. It is recommended to update nodejs to the latest version and try again.