ts-data-forge
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    • Checks if an array has at least a specific length.

      Type Parameters

      • E
      • N extends ArgArr

      Parameters

      • array: readonly E[]
      • len: N

      Returns array is readonly [MakeTupleImpl<E, `${N}`, []>, E]

      const queue: readonly string[] = ['task-1', 'task-2'];
      const emptyQueue: readonly string[] = [];

      assert.ok(Arr.isArrayAtLeastLength(queue, 1));
      assert.notOk(Arr.isArrayAtLeastLength(emptyQueue, 1));

      if (Arr.isArrayAtLeastLength(queue, 1)) {
      assert(queue[0] === 'task-1');
      }