摘要: class asyncTool { constructor () { this.arr = [] this.ctx = {} } use (func) { const into = { func, next: () => {} } this.arr.push(into) if (this.arr.l 阅读全文
posted @ 2020-11-24 14:10 彭成刚 阅读(1365) 评论(0) 推荐(0) 编辑