Function group

packages/effect/src/internal/defaultServices/console.ts:55–59

(options)

    })
  },
  group(options) {
    return options?.collapsed ?
      core.sync(() => console.groupCollapsed(options?.label)) :
      core.sync(() => console.group(options?.label))
  },
  groupEnd: core.sync(() => {
    console.groupEnd()
  }),