The types of Immutable.js data

The entirety of the Immutable.js API is represented by the following types:

• Lists
• Maps
• Ordered maps
• Sets
• Ordered sets
• Sequences
• Stacks
• Records

Of these types, we'll only use a few consistently throughout the applications in this book. Each type has it's own operations exposed as methods, and you can easily change from one collection type to another. Of course, it would help if you knew what these types are, so let's start there.