11cb0ef41Sopenharmony_cilet arr = new Array(300_000).fill('a'); 21cb0ef41Sopenharmony_ci 31cb0ef41Sopenharmony_cifor (let index = 0; index < arr.length; index++) { 41cb0ef41Sopenharmony_ci arr[index] = Math.random(); 51cb0ef41Sopenharmony_ci} 61cb0ef41Sopenharmony_ci 71cb0ef41Sopenharmony_ciarr = []; 81cb0ef41Sopenharmony_ci// .gc() is called to generate a Mark-sweep event 91cb0ef41Sopenharmony_ciglobal.gc(); 10