Indian hairs frontal & closure

---

 A frontal is meant to be glued down but it can also be installed using other methods. It can be sewn onto an anchor braid in your natural hair, glued at the hairline, with an elastic band, or it can be secured across the hairline using a specialty lace wig tape.   

  A closure is an inner function that has access to the outer enclosing function's variables scope chain. The closure has  three scope chains: it has access to its own scope