library(XML)
gctorture()
replicate(4, {
b = xmlParse('data/book.xml')
node = getNodeSet(b, "//chapter[2]/section[1]")[[1]]
p = newXMLNode("para", "This is ", newXMLNode("em", "emphasized text"), " within a paragraph", parent = node)
newXMLNode("para", "This is another paragraph", parent = node)
newXMLTextNode("This is second sentence", parent = p)
rm(b)
rm(p)
})
# above works with no problem.
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