OpenGraph.fetch
You're seeing just the function
fetch
, go back to OpenGraph module for more information.
Link to this function
fetch(url)
Specs
fetch(String.t()) :: {:ok, t()} | {:error, OpenGraph.Error.t()}
Fetch URL and parse Open Graph protocol.
Returns {:ok, %OpenGraph{}}
for succussful request, otherwise, returns {:error, %OpenGraph.Error{}}
.