# `mix dog.safelist`
[🔗](https://github.com/woylie/doggo/blob/0.14.6/lib/mix/tasks/dog.safelist.ex#L1)

Returns a list of all component classes.

## Usage

List all component classes:

    mix dog.safelist -m MyAppWeb.CoreComponents

Write classes to file:

    mix dog.safelist -m MyAppWeb.CoreComponents -o assets/doggo_safelist.txt

Check whether a file is up-to-date:

    mix dog.safelist -m MyAppWeb.CoreComponents -o assets/doggo_safelist.txt --check

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*Consult [api-reference.md](api-reference.md) for complete listing*