Liberator.Resource.modified_since-question-mark

You're seeing just the callback modified_since-question-mark, go back to Liberator.Resource module for more information.
Link to this callback

modified_since?(arg1)

View Source (since 1.0)

Specs

modified_since?(Plug.Conn.t()) :: true | false

Checks if the resource was modified since the date given in the If-Modified-Since header.

By default, checks the header against the value returned by last_modified/1.