Elm Module Graph Save

Visually explore package and module dependencies for an Elm project

Project README


Visually explore package and module dependencies for an Elm project.


Explore dependency graphs for these Elm projects:


  1. Generate a module-graph.json file for your Elm project with the Python script in this repository.

    To generate this file, first save the script, elm-module-graph.py, locally. Execute it, passing it the file path to either an Elm module or an elm-package.json.

    ./elm-module-graph.py project/src/Main.elm


    ./elm-module-graph.py library/elm-package.json

    By default it writes to a file in the current working directory named module-graph.json, but you can specify a different output location with the --output option.

  2. Provide that file to this page: elm-module-graph.


The page displays two graph diagrams. Nodes are vertically sorted so that for each connection the lower node depends on the higher node.

In the Packages graph, clicking a package name will toggle its modules in and out of the Modules graph. In the Modules graph, clicking a module name will highlight the subgraph it's connected to; the nodes are then colored based on distance from the selected module.

Graph diagrams are drawn using justinmimbs/elm-arc-diagram.

Open Source Agenda is not affiliated with "Elm Module Graph" Project. README Source: justinmimbs/elm-module-graph
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4 years ago

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