Practical Application Patterns

Module Structure

Function Grouping

Pure vs Impure Separation

Immutable State Trees

State Transformation Functions

Event Sourcing Concepts

Pure Function Testing

Property-Based Testing

Mock-Free Testing

Test Data Generation

Immutability Overhead

Function Call Costs

Memory Usage Patterns

Optimization Strategies

Gradual Adoption

Legacy Code Integration

Team Training Approaches

Refactoring Techniques