Java/Go/Python/JS/TS source code for 23 classic design patterns
Design Pattern 23 classic design pattern source code explanation
The following is a detailed explanation of the source code of the classic design pattern implemented in different languages, including
Java/JS/Python/TypeScript/Go etc. Combined with actual scenarios, fully commented, each line of code has been tested to ensure reliability.
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Each language has its own characteristics, and the design pattern is first recommended to be implemented in the Java language, because Java is relatively the most comprehensive and unconventional. But other languages also have their own advantages, and you don’t need to be as verbose as Java to achieve a good design pattern. Therefore, through the comparison between different languages, we can better understand the differences of various languages and truly understand programming.
Design pattern structure diagram
Design Pattern Example
Each example has been carefully designed to provide UML design diagrams, function descriptions and creation steps. There are a lot of UML errors on the Internet, and many people’s understandings are also wrong. Here, we refer to Wikipedia and UML official website to reorganize to ensure reliability.
Design pattern source address
Please go to github.com to find: the design-pattern project under the microwind repository.
please visit: https://github.com/microwind/design-pattern
Each line of source code is typed by me, and test verification is added to ensure that the source code is reliable, instead of copying and pasting, there are many mistakes.
