Mojito.Headers.keys
You're seeing just the function
keys
, go back to Mojito.Headers module for more information.
Specs
Returns an ordered list of the header names from the given headers. Header names are returned in lowercase.
Example:
iex> headers = [
...> {"header1", "foo"},
...> {"header2", "bar"},
...> {"Header1", "baz"}
...> ]
iex> Mojito.Headers.keys(headers)
["header1", "header2"]