return freeWorkerKey
}
let minNumberOfTasks = Infinity
let lessUsedWorkerKey!: number
for (const [index, workerItem] of this.pool.workers.entries()) {
const tasksUsage = workerItem.tasksUsage
return freeWorkerKey
}
let minNumberOfTasks = Infinity
let lessUsedWorkerKey!: number
for (const [index, workerItem] of this.pool.workers.entries()) {
const tasksUsage = workerItem.tasksUsage