Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/string-ext.rb

Instance Method Summary collapse

Instance Method Details

#template(v = {}, delim = ':') ⇒ Object 



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# File 'lib/string-ext.rb', line 2

def template v={}, delim=':'
  v = v.stringify_keys
  re = Regexp.new("#{delim}([a-zA-Z][a-zA-Z0-9_]*)#{delim}")
  self.gsub(re) {|m| v[$1].to_s }
end