Run results for: this vs variable containing this

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 131

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
this	3802553.5 Ops/sec
t = this	3780281.0 Ops/sec

Script Preparation code:

aClass = class {
  constructor() {
    this.a = 1;
  }
  usethis() {
    this.a = this.a ? 0 : 1;
    this.a = this.a ? 0 : 1;
    this.a = this.a ? 0 : 1;
    this.a = this.a ? 0 : 1;
    this.a = this.a ? 0 : 1;
  }
  usevar() {
    const t = this;
    t.a = t.a ? 0 : 1;
    t.a = t.a ? 0 : 1;
    t.a = t.a ? 0 : 1;
    t.a = t.a ? 0 : 1;
    t.a = t.a ? 0 : 1;
  }
}
inst = new aClass;

Tests:

this
inst.usethis();
t = this
inst.usevar();