Sha256: 996d48f8ff08a2982a24a4ce86ed5eef4d3db833c089b94ae9e91a6fad5b848d
Contents?: true
Size: 835 Bytes
Versions: 5
Compression:
Stored size: 835 Bytes
Contents
require 'roo/excelx/extractor'
module Roo
class Excelx::SharedStrings < Excelx::Extractor
def [](index)
to_a[index]
end
def to_a
@array ||= extract_shared_strings
end
private
def extract_shared_strings
if doc_exists?
# read the shared strings xml document
doc.xpath("/sst/si").map do |si|
shared_string = ''
si.children.each do |elem|
case elem.name
when 'r'
elem.children.each do |r_elem|
if r_elem.name == 't'
shared_string << r_elem.content
end
end
when 't'
shared_string = elem.content
end
end
shared_string
end
else
[]
end
end
end
end
Version data entries
5 entries across 5 versions & 3 rubygems