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| 'use strict'
|
| function reusify (Constructor) {
| var head = new Constructor()
| var tail = head
|
| function get () {
| var current = head
|
| if (current.next) {
| head = current.next
| } else {
| head = new Constructor()
| tail = head
| }
|
| current.next = null
|
| return current
| }
|
| function release (obj) {
| tail.next = obj
| tail = obj
| }
|
| return {
| get: get,
| release: release
| }
| }
|
| module.exports = reusify
|
|
