R: Examples for 'XML::xmlContainsEntity'

### ** Examples

 dtdFile <- system.file("exampleData", "foo.dtd", package="XML")
 foo.dtd <- parseDTD(dtdFile)

  # Look for entities.
 xmlContainsEntity("foo", foo.dtd)

[1] FALSE

 xmlContainsEntity("bar", foo.dtd)

[1] FALSE

  # Now look for an element
 xmlContainsElement("record", foo.dtd)

[1] FALSE

Examples for 'XML::xmlContainsEntity'

Checks if an entity is defined within a DTD.