Check out example codes for "what is the use of map in golang". It will help you in understanding the concepts better.
Code Example 1
Search Results Featured snippet from the web In Go language, a map is a powerful, ingenious, and a versatile data structure. Golang Maps is a collection of unordered pairs of key-value. It is widely used because it provides fast lookups and values that can retrieve, update or delete with the help of keys. It is a reference to a hash table.
Learn ReactJs, React Native from akashmittal.com