“Immutable data cannot be changed once created, leading to much simpler application development, no defensive copying, and enabling advanced memoization and change detection techniques with simple logic. Persistent data presents a mutative API which does not update the data in-place, but instead always yields new updated data.
Immutable provides Persistent Immutable
Immutable also provides a lazy
Seq, allowing efficient chaining of collection methods like
filter without creating intermediate representations. Create some