class Pathology::Template
Public Class Methods
new(pattern)
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# File lib/pathology/template.rb, line 4 def initialize(pattern) @pattern = pattern end
Public Instance Methods
interpolate(values)
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# File lib/pathology/template.rb, line 8 def interpolate(values) sorted_values = values.sort_by{|token, replacement| token.length}.reverse sorted_values.reduce(@pattern) do |interpolated, value| token, replacement = *value interpolated.gsub(/:#{token}/, replacement.to_s) end end