Module: IsoDoc::ClassUtils
- Included in:
- Common
- Defined in:
- lib/isodoc/class_utils.rb
Instance Method Summary collapse
Instance Method Details
#date_range(date) ⇒ Object
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# File 'lib/isodoc/class_utils.rb', line 3 def date_range(date) from = date.at(ns("./from")) to = date.at(ns("./to")) on = date.at(ns("./on")) return date.text unless (from || on || to) return on.text if on ret = "#{from.text}–" ret += to.text if to ret end |
#liquid(doc) ⇒ Object
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# File 'lib/isodoc/class_utils.rb', line 21 def liquid(doc) # unescape HTML escapes in doc doc = doc.split(%r<(\{%|%\})>).each_slice(4).map do |a| a[2] = a[2].gsub("<", "<").gsub(">", ">") if a.size > 2 a.join("") end.join("") Liquid::Template.parse(doc) end |
#ns(xpath) ⇒ Object
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# File 'lib/isodoc/class_utils.rb', line 14 def ns(xpath) xpath.gsub(%r{/([a-zA-z])}, "/xmlns:\\1"). gsub(%r{::([a-zA-z])}, "::xmlns:\\1"). gsub(%r{\[([a-zA-z][a-z0-9A-Z@/]* ?=)}, "[xmlns:\\1"). gsub(%r{\[([a-zA-z][a-z0-9A-Z@/]*\])}, "[xmlns:\\1") end |