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Fixed NumberHelper#number_with_delimiter to use "." always for splitting the original number, not the delimiter parameter (closes #7389) [ceefour]

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git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6045 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
This commit is contained in:
David Heinemeier Hansson 2007-01-26 21:49:36 +00:00
parent 0aa0c84c17
commit 28e77c9216
2 changed files with 7 additions and 5 deletions
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2
actionpack/CHANGELOG
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@ -1,5 +1,7 @@
*SVN*
* Fixed NumberHelper#number_with_delimiter to use "." always for splitting the original number, not the delimiter parameter #7389 [ceefour]
* Autolinking recognizes trailing and embedded . , : ; #7354 [Jarkko Laine]
* Make TextHelper::auto_link recognize URLs with colons in path correctly, fixes #7268. [imajes]

10
actionpack/lib/action_view/helpers/number_helper.rb
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@ -94,16 +94,16 @@ module ActionView
end
# Formats a +number+ with grouped thousands using +delimiter+. You
# can customize the format in the +options+ hash.
# * <tt>:delimiter</tt> - Sets the thousands delimiter, defaults to ","
# * <tt>:separator</tt> - Sets the separator between the units, defaults to "."
# can customize the format using optional <em>delimiter</em> and <em>separator</em> parameters.
# * <tt>delimiter</tt> - Sets the thousands delimiter, defaults to ","
# * <tt>separator</tt> - Sets the separator between the units, defaults to "."
#
# number_with_delimiter(12345678) => 12,345,678
# number_with_delimiter(12345678.05) => 12,345,678.05
# number_with_delimiter(12345678, :delimiter => ".") => 12.345.678
# number_with_delimiter(12345678, ".") => 12.345.678
def number_with_delimiter(number, delimiter=",", separator=".")
begin
parts = number.to_s.split(separator)
parts = number.to_s.split('.')
parts[0].gsub!(/(\d)(?=(\d\d\d)+(?!\d))/, "\\1#{delimiter}")
parts.join separator
rescue