UML

Class

The classes of the project are shown below:

Deployment

The full project structure is shown below:

Main

The project data flow is shown below:

user-root

The data flow for the test filter user_root is shown below:

variable-boolean

The data flow for the test filter variable_boolean is shown below:

variable-boolean-true

The data flow for the test filter variable_boolean_true is shown below:

variable-collection

The data flow for the test filter variable_collection is shown below:

variable-empty

The data flow for the test filter variable_empty is shown below:

variable-path

The data flow for the test filter variable_path is shown below:

variable-url

The data flow for the test filter variable_url is shown below:

variable-url-existent

The data flow for the test filter variable_url_existent is shown below:

unify-collection

The data flow for the unify-collection function is shown below:

unify-item

The data flow for the unify-item function is shown below: