Metatags.LiveView (metatags v0.6.0)

View Source

Live-view specific helpers meant to be used by the integrating application.

currently only contains the on_mount/4 hook which will be called through the routers live_session function:

@default_metatags Application.compile_env(:my_app, Metatags)
live_session :default, on_mount: [{Metatags.LiveView, {:init, @default_metatags}}] do
  # ...
end

Summary

Functions

on_mount(arg, params, session, socket)

callback to be ran when mounting a live view. It initializes the live view configuration onto the socket and attaches a hook on handle_params to automatically put the canonical uri into the configuration.

Functions

on_mount(arg, params, session, socket)

callback to be ran when mounting a live view. It initializes the live view configuration onto the socket and attaches a hook on handle_params to automatically put the canonical uri into the configuration.