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https://github.com/shiryel/graphme

A Elixir Mix Task to generate a relationship graph of your project modules using the DOT language
https://github.com/shiryel/graphme

documentation-generator documentation-tool elixir graphviz graphviz-dot

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A Elixir Mix Task to generate a relationship graph of your project modules using the DOT language

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# Graphme

Generates a relationship graph of your project modules using the DOT language

## How to run

You need the following deps installed on your system:
* elixir
* dot (graphviz)

Now you can run:
```bash
mix graphme
```

## Installation

The package can be installed by adding `graphme` to your list of dependencies in `mix.exs`:

```elixir
def deps do
[
{:graphme, "~> 0.1.0", only: :dev, runtime: false}
]
end
```

The docs can be found at [https://hexdocs.pm/graphme](https://hexdocs.pm/graphme).

## Command line options

* `-f` `--filter` - One part of a module name, eg: from A.B.C you can filter the B [default: nil]
* `-F` `--filter_at` - The index of a module name part, eg: from A.B.C you can use `1` to filter B [default: 0]
* `-S` `--subgraph_at` - The index of a module name part that will be used to clusterize the graph [default: nil]
* `-o` `--output` - The output file name [default: graph]
* `-O` `--output_format` - The output file format, eg: svg, png [default: png]

## Examples
Filter the modules using the first (0) module name and output as "my_graph.svg"

mix graphme -f "YourModulePart" -F 0 -S "AnotherModulePart" -o "my_graph" -O "svg"

## License

Copyright 2021 Shiryel

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.