@lifaon/rx-js-light/src/misc/helpers/set-immediate/run-task.mjs

Blazing fast Observables

import {clearImmediate} from "./set-immediate.mjs";
import {TASKS} from "./tasks.constant.mjs";
let taskRunning = false;
export function runTask(handle) {
  if (taskRunning) {
    setTimeout(runTask, 0, handle);
  } else {
    if (TASKS.has(handle)) {
      const task = TASKS.get(handle);
      taskRunning = true;
      try {
        task.callback.apply(void 0, task.args);
      } finally {
        clearImmediate(handle);
        taskRunning = false;
      }
    }
  }
}