你可以基于这个概念使用你自己的自定义类，这里是你可以用来做这些事情的代码片段

/*
*   Stack implementation in JavaScript
*/



function Stack() {
  this.top = null;
  this.count = 0;

  this.getCount = function() {
    return this.count;
  }

  this.getTop = function() {
    return this.top;
  }

  this.push = function(data) {
    var node = {
      data: data,
      next: null
    }

    node.next = this.top;
    this.top = node;

    this.count++;
  }

  this.peek = function() {
    if (this.top === null) {
      return null;
    } else {
      return this.top.data;
    }
  }

  this.pop = function() {
    if (this.top === null) {
      return null;
    } else {
      var out = this.top;
      this.top = this.top.next;
      if (this.count > 0) {
        this.count--;
      }

      return out.data;
    }
  }

  this.displayAll = function() {
    if (this.top === null) {
      return null;
    } else {
      var arr = new Array();

      var current = this.top;
      //console.log(current);
      for (var i = 0; i < this.count; i++) {
        arr[i] = current.data;
        current = current.next;
      }

      return arr;
    }
  }
}

要检查这一点，请使用控制台，并逐一尝试这些行。

>> var st = new Stack();

>> st.push("BP");

>> st.push("NK");

>> st.getTop();

>> st.getCount();

>> st.displayAll();

>> st.pop();

>> st.displayAll();

>> st.getTop();

>> st.peek();

没有数组(年代)

//Javascript stack linked list data structure (no array)

function node(value, noderef) {
    this.value = value;
    this.next = noderef;
}
function stack() {
    this.push = function (value) {
        this.next = this.first;
        this.first = new node(value, this.next);
    }
    this.pop = function () {
        var popvalue = this.first.value;
        this.first = this.first.next;
        return popvalue;
    }
    this.hasnext = function () {
        return this.next != undefined;
    }
    this.isempty = function () {
        return this.first == undefined;
    }

}

//Javascript stack linked list data structure (no array)
function node(value, noderef) {
    this.value = value;
    this.next = undefined;
}
function queue() {
    this.enqueue = function (value) {
        this.oldlast = this.last;
        this.last = new node(value);
        if (this.isempty())
            this.first = this.last;
        else 
           this.oldlast.next = this.last;
    }
    this.dequeue = function () {
        var queuvalue = this.first.value;
        this.first = this.first.next;
        return queuvalue;
    }
    this.hasnext = function () {
        return this.first.next != undefined;
    }
    this.isempty = function () {
        return this.first == undefined;
    }

}

如果有人需要它，你可以使用这个NPM包https://www.npmjs.com/package/data-structures-typescript，它有一个队列和堆栈，它支持javascript和typescript，它是通用的，所以你可以用你自己的值类型;)

下面是一个相当简单的队列实现，有两个目标:

与array.shift()不同，您知道这个出队列方法需要常数时间(O(1))。 为了提高速度，这种方法使用的分配比链表方法少得多。

堆栈实现只共享第二个目标。

// Queue
function Queue() {
        this.q = new Array(5);
        this.first = 0;
        this.size = 0;
}
Queue.prototype.enqueue = function(a) {
        var other;
        if (this.size == this.q.length) {
                other = new Array(this.size*2);
                for (var i = 0; i < this.size; i++) {
                        other[i] = this.q[(this.first+i)%this.size];
                }
                this.first = 0;
                this.q = other;
        }
        this.q[(this.first+this.size)%this.q.length] = a;
        this.size++;
};
Queue.prototype.dequeue = function() {
        if (this.size == 0) return undefined;
        this.size--;
        var ret = this.q[this.first];
        this.first = (this.first+1)%this.q.length;
        return ret;
};
Queue.prototype.peek = function() { return this.size > 0 ? this.q[this.first] : undefined; };
Queue.prototype.isEmpty = function() { return this.size == 0; };

// Stack
function Stack() {
        this.s = new Array(5);
        this.size = 0;
}
Stack.prototype.push = function(a) {
        var other;
    if (this.size == this.s.length) {
            other = new Array(this.s.length*2);
            for (var i = 0; i < this.s.length; i++) other[i] = this.s[i];
            this.s = other;
    }
    this.s[this.size++] = a;
};
Stack.prototype.pop = function() {
        if (this.size == 0) return undefined;
        return this.s[--this.size];
};
Stack.prototype.peek = function() { return this.size > 0 ? this.s[this.size-1] : undefined; };

你可以使用WeakMaps来实现ES6类中的私有属性，以及JavaScript语言中String属性和方法的好处，如下所示:

const _items = new WeakMap();

class Stack {
  constructor() {
    _items.set(this, []);
  }

push(obj) {
  _items.get(this).push(obj);
}

pop() {
  const L = _items.get(this).length;
  if(L===0)
    throw new Error('Stack is empty');
  return _items.get(this).pop();
}

peek() {
  const items = _items.get(this);
  if(items.length === 0)
    throw new Error ('Stack is empty');
  return items[items.length-1];
}

get count() {
  return _items.get(this).length;
}
}

const stack = new Stack();

//now in console:
//stack.push('a')
//stack.push(1)
//stack.count   => 2
//stack.peek()  => 1
//stack.pop()   => 1
//stack.pop()   => "a"
//stack.count   => 0
//stack.pop()   => Error Stack is empty

单端队列

这是一个使用映射的队列。由于插入顺序得到了保证，所以可以像迭代数组一样迭代它。除此之外，它的思想与Queue.js非常相似。

我做了一些简单的测试，但还没有进行广泛的测试。我还添加了一些我认为很好的功能(通过数组构造)或易于实现(例如last()和first())。

它背后的简单版本/直觉如下:

class Queue {
    constructor() {
        this.offset = 0
        this.data = new Map()
    }

    enqueue(item) {
        const current = this.offset + this.length()
        this.data.set(current, item)
    }

    dequeue() {
        if (this.length() > 0) {
            this.data.delete(this.offset)
            this.offset += 1
        }
    }

    first() {
        return this.data.get(this.offset)
    }

    last() {
        return this.data.get(this.offset + this.length() - 1)
    }

    length() {
        return this.data.size
    }
}

简单版本的问题是，当内存索引超过9千万亿(Number.MAX_SAFE_INTEGER的值)时，需要重新映射内存。此外，我认为它可能很好有数组构造，它很高兴看到值正在进入队列和退出队列返回。可以通过编写以下代码来解释这一点:

class Queue {
    constructor() {
        this.offset = 0
        this.data = new Map()
        if (arguments.length === 1) this._initializeFromArray(arguments[0])
    }

    enqueue(item) {
        const current = this.offset + this.length()
        this.data.set(current, item)
        let result = this.data.get(current)
        this._remapDataIfMaxMemoryViolation(current, Number.MAX_SAFE_INTEGER)
        return result
    }

    dequeue() {
        let result = undefined
        if (this.length() > 0) {
            result = this.data.get(this.offset)
            this.data.delete(this.offset)
            this.offset += 1
        }
        if (this.length() === 0) this.offset = 0
        return result
    }

    first() {
        return this.data.get(this.offset)
    }

    last() {
        return this.data.get(this.offset + this.length() - 1)
    }

    length() {
        return this.data.size
    }

    _remapDataIfMaxMemoryViolation(current, threshhold) {
        if (current+1 === threshhold) {
            const length = this.length()
            this.offset = 0
            for (const [key, value] of this.data) {
                this.data.set(this.offset, value)
                this.data.delete(key, value)
                this.offset += 1
                if (this.offset === length) break
            }       
        }
    }

    _initializeFromArray(array) {
        for (const value of array) {
            this.data.set(this.offset, value)
            this.offset += 1
        }
    }
}

我在Chrome开发控制台进行了一些测试，对完整版本进行了以下调用。

l = console.log // I'm lazy with typing
q = new Queue()
l('enqueue', q.enqueue(1))
l('enqueue', q.enqueue(2))
l('enqueue', q.enqueue(3))
l('enqueue', q.enqueue("hello"))
l('enqueue', q.enqueue("monkey"))
l('show 5 elements: ', q.data)
l('length', q.length())
l('first', q.first())
l('last', q.last())
l('dequeue', q.dequeue())
l('dequeue', q.dequeue())
l('show 3 elements', q.data)
q._remapDataIfMaxMemoryViolation(q.length()+q.offset-1, 5)
l('show 3 remapped elements', q.data)

l(queue = new Queue([3,4,5,6,7,8,9]))
l(queue.data)