The fifth step is to write the implementation of each state class. It is worth noting that StateFactory is used to avoid the problems caused by the absence of abstract classes in javascript.
只在眼神对视的那一瞬，禁忌之花开始在爱的土壤里蔓延。越靠近却不能，温柔的甜蜜令人陶醉，罪孽的束缚却令人迷失和动摇。复杂的关系、不寻常的恋人、悲剧的爱情…改编自真实故事的《婆媳的秘密》从今晚开始上演。
The basic idea is the same as the adapter pattern of the class, except that the Adapter class is modified. This time, instead of inheriting the Source class, an instance of the Source class is held to solve the compatibility problem. Look at the picture:
Public class Example
正沉吟间，就听张杨问道：白大人真的是从梅县城外的河边找回他的？大苞谷大叫道：他撒谎。
小小探索家动画片全集：分别以五位小孩子的视角，讲述他们在生活中的新发现，故事情节幽默，趣味十足，寓教于乐，教导小朋友们发现生活中的“美”，享受生活的乐趣与意义……
This time, the handwriting of the interface is undoubtedly one of the most striking events in the industry this year. Many people's circle of friends has been swept by the incident. In the media group, the winners of the award, such as interface reporter Liu Xiangnan, have received congratulations and it is estimated that many red envelopes have also been given.
芒果TV自制综艺《女儿们的恋爱》第二季，主打代际情感观察真人秀，节目将以“爸爸正大光明看女儿谈恋爱”为核心，捕捉当代年轻人最具代表性的恋爱态度，展现父亲与女儿及女儿男友间的微妙故事。
leela快要结婚了，但不幸的是，她和她的新郎发生了意外。她的新郎去世，但她生存。 KID，他们的诉讼当事人，在这次事故中也失去了他的妻子。 .不过，无论如何，他帮助leela为她治病，并出所有的费用和照顾她，以恢复她心目中的形象。
还是不怕，老太太高瞻远瞩，临上京的时候，吩咐人卖庄子卖铺子，凑了银子立即送来京城，如今送来了。
Analysis: JS floating-point number operation cannot accurately express decimals. When will it be accurate? I don't know (-).
也就胡镇没脑子，喜欢跟咱们争斗。
就跟赵三叔说的，定在中秋节这天，不冷也不热。
There is an NPC suspicious old man in Celia's room in DNF, so how do you play the suspicious old man in DNF and what are the strategies? Xiaobian believes that all my friends will want to know. The following Xiaobian has brought you a strategy about the suspicious old man in DNF. I hope you like it.
为了赵敏郡主，必须要支持这部电影。
狮子的一声吼叫令热闹的森林一下变得安静，众多惊慌失措的小动物纷纷躲了起来，可是“狐假虎威”的狐狸一声令下，它们也只得出来小心伺候“大王”，但狮子显然对它们而不是献上的贡品更感兴趣。
强、鹏、伟本是街边小流氓，因误会而结识，意气相投，结为异姓兄弟，因屡受黑社会势力所迫，决定由鹏投考警界，强、伟从旁协助。
Ignoring the cost of icebergs will have one consequence-taking advantage of small gains and eating big losses.
We all know that Oppo has many spokesmen, which can be said to be the mobile phone brand with the largest number of spokesmen in the world. However, few people know how many.
