```JavaScript
class s { 0 = class { } ; [ 1 ] = class { constructor ( ) { } static name ( s ) { } } ; } new s ( ) ; gc ( ) ; new s ( ) ( e ) ; let t = 32 ;
```
// poc.js
class s { [ 1 ] = class { constructor ( ) { } static name ( s ) { } } ; }
new s ( ) ;
JerryScript revision
Commit: 05dbbd13 Version: v3.0.0
Build platform
Ubuntu 20.04.5 LTS (Linux 5.4.0-144-generic x86_64)
Build steps
Test case
testcase
```JavaScript class s { 0 = class { } ; [ 1 ] = class { constructor ( ) { } static name ( s ) { } } ; } new s ( ) ; gc ( ) ; new s ( ) ( e ) ; let t = 32 ; ```
Execution steps & Output
credits: @EJueon, @Ye0nny of the seclab-yonsei.