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count

count( node_set )

Class Public methods

Returns the size of the given list of nodes.

Links:

https://github.com/ruby/ruby/blob/8dca37990791a5572e7f7df7bbc9a0ab5aa5d8da/lib/rexml/functions.rb#L41

doc_ruby_on_rails

2025-01-10 15:47:30

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