Description Usage Arguments Value
Run xpath attribute query, storing results in a dataframe
1 | fetch_attr_path(tree, path, label = NULL)
|
tree |
an xml document loaded by xml2 |
path |
an xpath to an attribute value in a node |
label |
an optional category label for the query |
a data_frame object with the columns XPath and Value. If a label was supplied, an additional Category column is included.
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