What is the definition of a version constraint in Laravel?

edit

A version constraint in Laravel is a statement that defines the version requirements for a package or dependency. It is used to specify the minimum and maximum versions of a package that can be used in a project. Version constraints ensure that the project uses compatible packages and dependencies, and can help prevent compatibility issues and conflicts. Laravel uses the Composer package manager, which allows developers to specify version constraints using various operators, such as "greater than or equal to", "less than", and "tilde".