BibtexParser.parse_string

You're seeing just the function parse_string, go back to BibtexParser module for more information.
Link to this function

parse_string(str)

Given a string containing bibtex content, returns a list of entries found in this string.

Examples

iex>  BibtexParser.parse_string("@incollection{foo, title={Bar}")
[%{label: "foo", tags: [title: "Bar"], type: "incollection"}]