Class: Float

Inherits:

Object

• Object
• Float

Defined in:

lib/bblib/core/util/number.rb

Instance Method Summary

• #to_delimited_s(delim = ',') ⇒ Object

  Convert this integer into a string with every three digits separated by a delimiter on the left side of the decimal.

Instance Method Details

#to_delimited_s(delim = ',') ⇒ Object

Convert this integer into a string with every three digits separated by a delimiter on the left side of the decimal

# File 'lib/bblib/core/util/number.rb', line 105

def to_delimited_s(delim = ',')
  split = self.to_s.split('.')
  split[0] = split.first.reverse.gsub(/(\d{3})/, "\\1#{delim}").reverse
  split.join('.').uncapsulate(',')
end