This is useful when you want to figure out where nodes matching an xpath expression live in a document.

xml_path(x)

Arguments

x

A document, node, or node set.

Value

A character vector.

Examples

x <- read_xml("<foo><bar><baz /></bar><baz /></foo>") xml_path(xml_find_all(x, ".//baz"))
#> [1] "/foo/bar/baz" "/foo/baz"