In Java, it is pretty common to see libraries that use method chaining (aka the builder pattern) to construct resources. For example, we might construct a user by doing something like: User user = new User.Builder() .name("Michael Scott") .email("firstname.lastname@example.org") .role("manager") .nickname("Best Boss") .build(); Builders are handy for a variety of reasons, but in the example above we are using a builder in order to define a subset of our User attributes before constructing the user object.
Jon Calhoun is a full stack web developer who teaches about Go, web development, algorithms, and anything programming. If you haven't already, you should totally check out his Go courses.
Previously, Jon worked at several statups including co-founding EasyPost, a shipping API used by several fortune 500 companies. Prior to that Jon worked at Google, competed at world finals in programming competitions, and has been programming since he was a child.
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