Classes
Pure function for generating CSS classes. Inspired by the popular classnames Javascript library.
Installation
Install by adding classes
to your list of dependencies in mix.exs
:
def deps do
[
{:classes, "~> 1.0.0"}
]
end
Usage
Classes.classes(yes: true, no: false) # => "yes"
See the docs for more examples.
Suggested Phoenix installation
You can call classes
just like any other function, but if you're using Phoenix then I suggest
importing it with your view helpers:
defmodule MyAppWeb do
...
defp view_helpers do
quote do
...
import Classes
end
end
end
This way you can call it from any template like:
<%# In your .heex template %>
<div class={classes("my-class": true, "not-me": false)}>...</div>