What is the primary goal of the DRY (Don't Repeat Yourself) principle in JavaScript development?
The DRY principle aims to reduce code duplication by ensuring each piece of knowledge or logic has a single, unambiguous representation in the codebase. This makes code more maintainable, reduces the risk of inconsistencies when making changes, and makes the codebase easier to understand and update. When code is duplicated, changes need to be made in multiple places, increasing the risk of errors and making maintenance more difficult.