Module Dependency Diagrams

PhpStorm analyzes the import and require statements and script tags in the selected file or in all the files in the selected folder recursively and in a separate tab displays a diagram that shows how these files depend on each other:

• A diagram consists of a number of rectangles. Each of them shows the name of the analyzed selected file and a list of detected imports. If an import is resolved, an icon that indicates the type of the imported symbol (e.g. or ) is shown next to it.

• An arrow from an analyzed file points at the target file from which the detected imports are made. If the target file is a library, its name is displayed on the grey background. If an import from a library is not resolved, the target file is displayed as a grey rectangle with a red border.

• Resolved imports and exports are marked with the or icons respectively.