Conventions used

There are a number of text conventions used throughout this book.

Code in text: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: “Firstly, we will define a Point in the following code block.”

A block of code is set as follows:

=== RUN Test_Point
value_objects_test.go:13: a and b were not equal
--- FAIL: Test_Point (0.00s)

Tips or important notes

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