Add to mix.exs
defp deps() do
[
{:exml, "~> 0.1.3"}
]
end
Basic usage
xml = """
<?xml version="1.0" encoding="UTF-8"?>
<bookstore>
<book>
<title lang="en">Harry Potter</title>
<price>29.99</price>
</book>
<book>
<title lang="en">Learning XML</title>
<price>39.95</price>
</book>
</bookstore>
"""
doc = Exml.parse xml
Exml.get doc, "//book[1]/title/@lang"
#=> "en"
Exml.get doc, "//title"
#=> ["Harry Potter", "Learning XML"]
See w3schools for details about xpath!