To fix circular dependencies, consider refactoring your code to reduce interdependencies. You may also use lazy loading or dependency inversion to manage module loads.

Circular dependencies can arise when two or more modules reference each other, causing errors during compilation or runtime. Common in complex applications, these dependencies often occur when modules are too tightly coupled or when there are interdependent modules performing related tasks. To address this, refactor your code to separate the dependencies more cleanly. One effective technique is to use dependency inversion, where a high-level module does not depend on lower-level modules but rather on abstractions, like interfaces or callback functions. Another solution is to employ lazy loading, where modules are only loaded when needed, often through import() statements in JavaScript. This can help circumvent the dependency chain causing the circular dependency. Additionally, consider breaking down larger modules into smaller, more focused units, which can limit the likelihood of cyclic dependencies. For instance, if Module A depends on Module B, and Module B depends on Module A, you might create an intermediary module, Module C, to decouple this relationship. Using tools like ESLint’s no-cycle rule can also be helpful in detecting and preventing circular dependencies early in development. By refactoring and restructuring code with an emphasis on decoupling, modularity, and careful dependency management, you can effectively resolve and prevent circular dependencies from impacting your project’s stability and maintainability.