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ordinalize negative numbers patch

Applied patch by Amir Manji
  #437 (comment)

Signed-off-by: Jason <jasonmichaelroth@gmail.com>
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1 parent 7ec3f33 commit 3880ab0d7ca8d38c870279a1ad3495fba1c2995a @jsnrth jsnrth committed May 7, 2011
@@ -136,10 +136,10 @@ def constantize(camel_cased_word) #:nodoc:
# ordinalize(1002) # => "1002nd"
# ordinalize(1003) # => "1003rd"
def ordinalize(number)
- if (11..13).include?(number.to_i % 100)
+ if (11..13).include?(number.to_i.abs % 100)
"#{number}th"
else
- case number.to_i % 10
+ case number.to_i.abs % 10
when 1; "#{number}st"
when 2; "#{number}nd"
when 3; "#{number}rd"
@@ -215,6 +215,36 @@ module InflectorTestCases
}
OrdinalNumbers = {
+ "-1" => "-1st",
+ "-2" => "-2nd",
+ "-3" => "-3rd",
+ "-4" => "-4th",
+ "-5" => "-5th",
+ "-6" => "-6th",
+ "-7" => "-7th",
+ "-8" => "-8th",
+ "-9" => "-9th",
+ "-10" => "-10th",
+ "-11" => "-11th",
+ "-12" => "-12th",
+ "-13" => "-13th",
+ "-14" => "-14th",
+ "-20" => "-20th",
+ "-21" => "-21st",
+ "-22" => "-22nd",
+ "-23" => "-23rd",
+ "-24" => "-24th",
+ "-100" => "-100th",
+ "-101" => "-101st",
+ "-102" => "-102nd",
+ "-103" => "-103rd",
+ "-104" => "-104th",
+ "-110" => "-110th",
+ "-111" => "-111th",
+ "-112" => "-112th",
+ "-113" => "-113th",
+ "-1000" => "-1000th",
+ "-1001" => "-1001st",
"0" => "0th",
"1" => "1st",
"2" => "2nd",

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