class SvgOptimizer::Plugins::RemoveEmptyTextNode

Public Instance Methods

process() click to toggle source
# File lib/svg_optimizer/plugins/remove_empty_text_node.rb, line 6
def process
  xml.xpath("//text()").each(&method(:remove_if_empty))
end

Private Instance Methods

remove_if_empty(node) click to toggle source
# File lib/svg_optimizer/plugins/remove_empty_text_node.rb, line 12
def remove_if_empty(node)
  node.remove if node.text.gsub(/\s/, "").empty?
end