class Object
Constants
- CRLF
- LF
Public Instance Methods
number_or_nil(str)
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small helper method stackoverflow.com/
questions/24980295/strictly-convert-string-to-integer-or-nil
# File lib/safrano/core_ext.rb, line 10 def number_or_nil(str) num = str.to_i num if num.to_s == str end