Contents

class String
  
  def numeric?
    return true if self =~ /^\d+$/
    true if Float(self) rescue false
  end
  
end

Version data entries

29 entries across 29 versions & 2 rubygems

Version	Path
quandl_cassinatra-0.2.0	lib/quandl/cassinatra/core_ext/string.rb
quandl_cassinatra-0.1.16	lib/quandl/cassinatra/core_ext/string.rb
quandl_cassinatra-0.1.15	lib/quandl/cassinatra/core_ext/string.rb
quandl_cassinatra-0.1.14	lib/quandl/cassinatra/core_ext/string.rb
quandl_cassinatra-0.1.13	lib/quandl/cassinatra/core_ext/string.rb
quandl_cassinatra-0.1.11	lib/quandl/cassinatra/core_ext/string.rb
quandl_cassinatra-0.1.10	lib/quandl/cassinatra/core_ext/string.rb
quandl_cassinatra-0.1.9	lib/quandl/cassinatra/core_ext/string.rb
quandl_cassinatra-0.1.8	lib/quandl/cassinatra/core_ext/string.rb