fix(core): update

ts/taskbuffer.classes.taskrunner.ts

@@ -0,0 +1,48 @@
+import * as plugins from './taskbuffer.plugins';
+
+import { Task } from './taskbuffer.classes.task';
+
+export class TaskRunner {
+  public maxParrallelJobs: number = 1;
+  public status: 'stopped' | 'running' = 'stopped';
+  public runningTasks: plugins.lik.Objectmap<Task> = new plugins.lik.Objectmap<Task>();
+  public qeuedTasks: Task[] = [];
+
+  /**
+   * adds a task to the qeue
+   */
+  public addTask(taskArg: Task) {
+    this.qeuedTasks.push(taskArg);
+  }
+
+  /**
+   * set amount of parallel tasks
+   * be careful, you might loose dependability of tasks
+   */
+  public setMaxParallelJobs(maxParrallelJobsArg: number) {
+    this.maxParrallelJobs = maxParrallelJobsArg;
+  }
+
+  /**
+   * starts the task queue
+   */
+  public start() {
+    this.status = 'running';
+  }
+
+  public async checkExecution() {
+    if (this.runningTasks.getArray().length < this.maxParrallelJobs) {
+      const nextJob = this.qeuedTasks.shift();
+      this.runningTasks.add(nextJob);
+      await nextJob.trigger();
+
+    }
+  }
+
+  /**
+   * stops the task queue
+   */
+  public stop() {
+    this.status = 'stopped';
+  };
+}