Class: String

Inherits:

Object

Object
String

show all

Defined in:: lib/hasmenu/spellchecker.rb

Overview

numeric test

Instance Method Summary collapse

#number? ⇒ Boolean

Instance Method Details

#number? ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/hasmenu/spellchecker.rb', line 8

def number?
  true if Float(self) rescue false
end