xvalue: Extract the content of XML leaf nodes
In reutils: Talk to the NCBI EUtils
Description
Extract the content of XML leaf nodes
Usage
1
xvalue(doc, path, as = "character", default = NA_character_, ...)
Arguments
doc
An object of class XMLInternalDocument.
path
An XPath expression.
as
Mode of return value (character, integer, numeric).
default
Default return value.
...
Arguments passed to xpathApply.
reutils documentation built on May 1, 2019, 9:15 p.m.
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Description
Extract the content of XML leaf nodes
Usage
1 | xvalue(doc, path, as = "character", default = NA_character_, ...)
|
Arguments
doc |
An object of class |
path |
An XPath expression. |
as |
Mode of return value ( |
default |
Default return value. |
... |
Arguments passed to |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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